diff options
Diffstat (limited to 'sysdeps')
67 files changed, 1568 insertions, 1209 deletions
diff --git a/sysdeps/aarch64/configure b/sysdeps/aarch64/configure index 5497dd397e..ca57edce47 100644 --- a/sysdeps/aarch64/configure +++ b/sysdeps/aarch64/configure @@ -2,7 +2,7 @@ # Local configure fragment for sysdeps/aarch64. # Static PIE is supported. -$as_echo "#define SUPPORT_STATIC_PIE 1" >>confdefs.h +printf "%s\n" "#define SUPPORT_STATIC_PIE 1" >>confdefs.h # We check to see if the compiler and flags are @@ -14,11 +14,12 @@ $as_echo "#define SUPPORT_STATIC_PIE 1" >>confdefs.h # the dynamic linker via %ifdef. -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 -$as_echo_n "checking for grep that handles long lines and -e... " >&6; } -if ${ac_cv_path_GREP+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 +printf %s "checking for grep that handles long lines and -e... " >&6; } +if test ${ac_cv_path_GREP+y} +then : + printf %s "(cached) " >&6 +else $as_nop if test -z "$GREP"; then ac_path_GREP_found=false # Loop through the user's path and test for each of PROGNAME-LIST @@ -26,10 +27,15 @@ else for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin do IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_prog in grep ggrep; do + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_prog in grep ggrep + do for ac_exec_ext in '' $ac_executable_extensions; do - ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" + ac_path_GREP="$as_dir$ac_prog$ac_exec_ext" as_fn_executable_p "$ac_path_GREP" || continue # Check for GNU ac_path_GREP and select it if it is found. # Check for GNU $ac_path_GREP @@ -38,13 +44,13 @@ case `"$ac_path_GREP" --version 2>&1` in ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; *) ac_count=0 - $as_echo_n 0123456789 >"conftest.in" + printf %s 0123456789 >"conftest.in" while : do cat "conftest.in" "conftest.in" >"conftest.tmp" mv "conftest.tmp" "conftest.in" cp "conftest.in" "conftest.nl" - $as_echo 'GREP' >> "conftest.nl" + printf "%s\n" 'GREP' >> "conftest.nl" "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break as_fn_arith $ac_count + 1 && ac_count=$as_val @@ -72,16 +78,17 @@ else fi fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 -$as_echo "$ac_cv_path_GREP" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 +printf "%s\n" "$ac_cv_path_GREP" >&6; } GREP="$ac_cv_path_GREP" -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 -$as_echo_n "checking for egrep... " >&6; } -if ${ac_cv_path_EGREP+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 +printf %s "checking for egrep... " >&6; } +if test ${ac_cv_path_EGREP+y} +then : + printf %s "(cached) " >&6 +else $as_nop if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 then ac_cv_path_EGREP="$GREP -E" else @@ -92,10 +99,15 @@ else for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin do IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_prog in egrep; do + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_prog in egrep + do for ac_exec_ext in '' $ac_executable_extensions; do - ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" + ac_path_EGREP="$as_dir$ac_prog$ac_exec_ext" as_fn_executable_p "$ac_path_EGREP" || continue # Check for GNU ac_path_EGREP and select it if it is found. # Check for GNU $ac_path_EGREP @@ -104,13 +116,13 @@ case `"$ac_path_EGREP" --version 2>&1` in ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; *) ac_count=0 - $as_echo_n 0123456789 >"conftest.in" + printf %s 0123456789 >"conftest.in" while : do cat "conftest.in" "conftest.in" >"conftest.tmp" mv "conftest.tmp" "conftest.in" cp "conftest.in" "conftest.nl" - $as_echo 'EGREP' >> "conftest.nl" + printf "%s\n" 'EGREP' >> "conftest.nl" "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break as_fn_arith $ac_count + 1 && ac_count=$as_val @@ -139,16 +151,17 @@ fi fi fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 -$as_echo "$ac_cv_path_EGREP" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 +printf "%s\n" "$ac_cv_path_EGREP" >&6; } EGREP="$ac_cv_path_EGREP" -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for big endian" >&5 -$as_echo_n "checking for big endian... " >&6; } -if ${libc_cv_aarch64_be+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for big endian" >&5 +printf %s "checking for big endian... " >&6; } +if test ${libc_cv_aarch64_be+y} +then : + printf %s "(cached) " >&6 +else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #ifdef __AARCH64EB__ @@ -157,18 +170,19 @@ else _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "yes" >/dev/null 2>&1; then : + $EGREP "yes" >/dev/null 2>&1 +then : libc_cv_aarch64_be=yes -else +else $as_nop libc_cv_aarch64_be=no fi -rm -f conftest* +rm -rf conftest* fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_aarch64_be" >&5 -$as_echo "$libc_cv_aarch64_be" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_aarch64_be" >&5 +printf "%s\n" "$libc_cv_aarch64_be" >&6; } if test $libc_cv_aarch64_be = yes; then - $as_echo "#define HAVE_AARCH64_BE 1" >>confdefs.h + printf "%s\n" "#define HAVE_AARCH64_BE 1" >>confdefs.h config_vars="$config_vars default-abi = lp64_be" @@ -180,11 +194,12 @@ fi # Only consider BTI supported if -mbranch-protection=bti is # on by default in the compiler and the linker produces # binaries with GNU property notes in PT_GNU_PROPERTY segment. -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BTI support" >&5 -$as_echo_n "checking for BTI support... " >&6; } -if ${libc_cv_aarch64_bti+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for BTI support" >&5 +printf %s "checking for BTI support... " >&6; } +if test ${libc_cv_aarch64_bti+y} +then : + printf %s "(cached) " >&6 +else $as_nop cat > conftest.c <<EOF void foo (void) { } EOF @@ -193,31 +208,31 @@ EOF { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 (eval $ac_try) 2>&5 ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; } \ && { ac_try='$READELF -lW conftest.so | grep -q GNU_PROPERTY' { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 (eval $ac_try) 2>&5 ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; } \ && { ac_try='$READELF -nW conftest.so | grep -q "NT_GNU_PROPERTY_TYPE_0.*AArch64 feature:.* BTI"' { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 (eval $ac_try) 2>&5 ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; } then libc_cv_aarch64_bti=yes fi rm -rf conftest.* fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_aarch64_bti" >&5 -$as_echo "$libc_cv_aarch64_bti" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_aarch64_bti" >&5 +printf "%s\n" "$libc_cv_aarch64_bti" >&6; } config_vars="$config_vars aarch64-bti = $libc_cv_aarch64_bti" if test $libc_cv_aarch64_bti = yes; then - $as_echo "#define HAVE_AARCH64_BTI 1" >>confdefs.h + printf "%s\n" "#define HAVE_AARCH64_BTI 1" >>confdefs.h fi @@ -226,11 +241,12 @@ fi # pac-ret relies on unwinder support so it's not safe to use # it in assembly code unconditionally, but there is no # feature test macro for it in gcc. -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if pac-ret is enabled" >&5 -$as_echo_n "checking if pac-ret is enabled... " >&6; } -if ${libc_cv_aarch64_pac_ret+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if pac-ret is enabled" >&5 +printf %s "checking if pac-ret is enabled... " >&6; } +if test ${libc_cv_aarch64_pac_ret+y} +then : + printf %s "(cached) " >&6 +else $as_nop cat > conftest.c <<EOF int bar (void); int foo (void) { return bar () + 1; } @@ -240,32 +256,33 @@ EOF { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 (eval $ac_try) 2>&5 ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; } \ && { ac_try='grep -q -E '\''(hint( | )+25|paciasp)'\'' conftest.s' { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 (eval $ac_try) 2>&5 ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; } then libc_cv_aarch64_pac_ret=yes fi rm -rf conftest.* fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_aarch64_pac_ret" >&5 -$as_echo "$libc_cv_aarch64_pac_ret" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_aarch64_pac_ret" >&5 +printf "%s\n" "$libc_cv_aarch64_pac_ret" >&6; } if test $libc_cv_aarch64_pac_ret = yes; then - $as_echo "#define HAVE_AARCH64_PAC_RET 1" >>confdefs.h + printf "%s\n" "#define HAVE_AARCH64_PAC_RET 1" >>confdefs.h fi # Check if binutils supports variant PCS symbols. -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for variant PCS support" >&5 -$as_echo_n "checking for variant PCS support... " >&6; } -if ${libc_cv_aarch64_variant_pcs+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for variant PCS support" >&5 +printf %s "checking for variant PCS support... " >&6; } +if test ${libc_cv_aarch64_variant_pcs+y} +then : + printf %s "(cached) " >&6 +else $as_nop cat > conftest.S <<EOF .global foo .type foo, %function @@ -282,30 +299,31 @@ EOF { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 (eval $ac_try) 2>&5 ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; } \ && { ac_try='$READELF -dW conftest.so | grep -q AARCH64_VARIANT_PCS' { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 (eval $ac_try) 2>&5 ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; } then libc_cv_aarch64_variant_pcs=yes fi rm -rf conftest.* fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_aarch64_variant_pcs" >&5 -$as_echo "$libc_cv_aarch64_variant_pcs" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_aarch64_variant_pcs" >&5 +printf "%s\n" "$libc_cv_aarch64_variant_pcs" >&6; } config_vars="$config_vars aarch64-variant-pcs = $libc_cv_aarch64_variant_pcs" # Check if asm support armv8.2-a+sve -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for SVE support in assembler" >&5 -$as_echo_n "checking for SVE support in assembler... " >&6; } -if ${libc_cv_aarch64_sve_asm+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for SVE support in assembler" >&5 +printf %s "checking for SVE support in assembler... " >&6; } +if test ${libc_cv_aarch64_sve_asm+y} +then : + printf %s "(cached) " >&6 +else $as_nop cat > conftest.s <<\EOF ptrue p0.b EOF @@ -313,7 +331,7 @@ if { ac_try='${CC-cc} -c -march=armv8.2-a+sve conftest.s 1>&5' { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 (eval $ac_try) 2>&5 ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; }; then libc_cv_aarch64_sve_asm=yes else @@ -321,10 +339,10 @@ else fi rm -f conftest* fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_aarch64_sve_asm" >&5 -$as_echo "$libc_cv_aarch64_sve_asm" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_aarch64_sve_asm" >&5 +printf "%s\n" "$libc_cv_aarch64_sve_asm" >&6; } if test $libc_cv_aarch64_sve_asm = yes; then - $as_echo "#define HAVE_AARCH64_SVE_ASM 1" >>confdefs.h + printf "%s\n" "#define HAVE_AARCH64_SVE_ASM 1" >>confdefs.h fi @@ -333,11 +351,12 @@ if test x"$build_mathvec" = xnotset; then fi # Check if compiler supports SVE ACLE. -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for availability of SVE ACLE" >&5 -$as_echo_n "checking for availability of SVE ACLE... " >&6; } -if ${libc_cv_aarch64_sve_acle+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for availability of SVE ACLE" >&5 +printf %s "checking for availability of SVE ACLE... " >&6; } +if test ${libc_cv_aarch64_sve_acle+y} +then : + printf %s "(cached) " >&6 +else $as_nop cat > conftest.c <<EOF #include <arm_sve.h> EOF @@ -345,7 +364,7 @@ EOF { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 (eval $ac_try) 2>&5 ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; }; then libc_cv_aarch64_sve_acle=yes else @@ -353,31 +372,32 @@ EOF fi rm conftest.c fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_aarch64_sve_acle" >&5 -$as_echo "$libc_cv_aarch64_sve_acle" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_aarch64_sve_acle" >&5 +printf "%s\n" "$libc_cv_aarch64_sve_acle" >&6; } # Check if compiler is sufficient to build mathvec if test $build_mathvec = yes; then fail=no if test $libc_cv_aarch64_variant_pcs = no; then fail=yes - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: mathvec is enabled but linker does not support variant PCS." >&5 -$as_echo "$as_me: WARNING: mathvec is enabled but linker does not support variant PCS." >&2;} + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: mathvec is enabled but linker does not support variant PCS." >&5 +printf "%s\n" "$as_me: WARNING: mathvec is enabled but linker does not support variant PCS." >&2;} fi if test $libc_cv_aarch64_sve_asm = no; then fail=yes - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: mathvec is enabled but assembler does not support SVE." >&5 -$as_echo "$as_me: WARNING: mathvec is enabled but assembler does not support SVE." >&2;} + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: mathvec is enabled but assembler does not support SVE." >&5 +printf "%s\n" "$as_me: WARNING: mathvec is enabled but assembler does not support SVE." >&2;} fi if test $libc_cv_aarch64_sve_acle = no; then fail=yes - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: mathvec is enabled but compiler does not have SVE ACLE." >&5 -$as_echo "$as_me: WARNING: mathvec is enabled but compiler does not have SVE ACLE." >&2;} + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: mathvec is enabled but compiler does not have SVE ACLE." >&5 +printf "%s\n" "$as_me: WARNING: mathvec is enabled but compiler does not have SVE ACLE." >&2;} fi if test $fail = yes; then as_fn_error $? "use a compatible toolchain or configure with --disable-mathvec (this results in incomplete ABI)." "$LINENO" 5 fi else - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: mathvec is disabled, this results in incomplete ABI." >&5 -$as_echo "$as_me: WARNING: mathvec is disabled, this results in incomplete ABI." >&2;} + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: mathvec is disabled, this results in incomplete ABI." >&5 +printf "%s\n" "$as_me: WARNING: mathvec is disabled, this results in incomplete ABI." >&2;} fi + diff --git a/sysdeps/alpha/configure b/sysdeps/alpha/configure index f67a0e20a9..c1a292025d 100644 --- a/sysdeps/alpha/configure +++ b/sysdeps/alpha/configure @@ -3,6 +3,7 @@ # PIE builds fail on binutils 2.37 and earlier, see: # https://sourceware.org/bugzilla/show_bug.cgi?id=28672 -$as_echo "#define PIE_UNSUPPORTED 1" >>confdefs.h +printf "%s\n" "#define PIE_UNSUPPORTED 1" >>confdefs.h # work around problem with autoconf and empty lines at the end of files + diff --git a/sysdeps/arc/configure b/sysdeps/arc/configure index 92050f44e3..7b27e26490 100644 --- a/sysdeps/arc/configure +++ b/sysdeps/arc/configure @@ -7,19 +7,18 @@ libc_cv_have_sdata_section=no # Later # also got added to comment list, but ; couldn't be switched to # canonical newline as there's lots of code out there which will break libc_cv_asm_line_sep='`' -cat >>confdefs.h <<_ACEOF -#define ASM_LINE_SEP $libc_cv_asm_line_sep -_ACEOF +printf "%s\n" "#define ASM_LINE_SEP $libc_cv_asm_line_sep" >>confdefs.h # For big endian ABI, generate a symbol for selecting right dynamic linker -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 -$as_echo_n "checking for grep that handles long lines and -e... " >&6; } -if ${ac_cv_path_GREP+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 +printf %s "checking for grep that handles long lines and -e... " >&6; } +if test ${ac_cv_path_GREP+y} +then : + printf %s "(cached) " >&6 +else $as_nop if test -z "$GREP"; then ac_path_GREP_found=false # Loop through the user's path and test for each of PROGNAME-LIST @@ -27,10 +26,15 @@ else for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin do IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_prog in grep ggrep; do + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_prog in grep ggrep + do for ac_exec_ext in '' $ac_executable_extensions; do - ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" + ac_path_GREP="$as_dir$ac_prog$ac_exec_ext" as_fn_executable_p "$ac_path_GREP" || continue # Check for GNU ac_path_GREP and select it if it is found. # Check for GNU $ac_path_GREP @@ -39,13 +43,13 @@ case `"$ac_path_GREP" --version 2>&1` in ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; *) ac_count=0 - $as_echo_n 0123456789 >"conftest.in" + printf %s 0123456789 >"conftest.in" while : do cat "conftest.in" "conftest.in" >"conftest.tmp" mv "conftest.tmp" "conftest.in" cp "conftest.in" "conftest.nl" - $as_echo 'GREP' >> "conftest.nl" + printf "%s\n" 'GREP' >> "conftest.nl" "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break as_fn_arith $ac_count + 1 && ac_count=$as_val @@ -73,16 +77,17 @@ else fi fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 -$as_echo "$ac_cv_path_GREP" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 +printf "%s\n" "$ac_cv_path_GREP" >&6; } GREP="$ac_cv_path_GREP" -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 -$as_echo_n "checking for egrep... " >&6; } -if ${ac_cv_path_EGREP+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 +printf %s "checking for egrep... " >&6; } +if test ${ac_cv_path_EGREP+y} +then : + printf %s "(cached) " >&6 +else $as_nop if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 then ac_cv_path_EGREP="$GREP -E" else @@ -93,10 +98,15 @@ else for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin do IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_prog in egrep; do + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_prog in egrep + do for ac_exec_ext in '' $ac_executable_extensions; do - ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" + ac_path_EGREP="$as_dir$ac_prog$ac_exec_ext" as_fn_executable_p "$ac_path_EGREP" || continue # Check for GNU ac_path_EGREP and select it if it is found. # Check for GNU $ac_path_EGREP @@ -105,13 +115,13 @@ case `"$ac_path_EGREP" --version 2>&1` in ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; *) ac_count=0 - $as_echo_n 0123456789 >"conftest.in" + printf %s 0123456789 >"conftest.in" while : do cat "conftest.in" "conftest.in" >"conftest.tmp" mv "conftest.tmp" "conftest.in" cp "conftest.in" "conftest.nl" - $as_echo 'EGREP' >> "conftest.nl" + printf "%s\n" 'EGREP' >> "conftest.nl" "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break as_fn_arith $ac_count + 1 && ac_count=$as_val @@ -140,16 +150,17 @@ fi fi fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 -$as_echo "$ac_cv_path_EGREP" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 +printf "%s\n" "$ac_cv_path_EGREP" >&6; } EGREP="$ac_cv_path_EGREP" -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for big endian" >&5 -$as_echo_n "checking for big endian... " >&6; } -if ${libc_cv_arc_be+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for big endian" >&5 +printf %s "checking for big endian... " >&6; } +if test ${libc_cv_arc_be+y} +then : + printf %s "(cached) " >&6 +else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #ifdef __BIG_ENDIAN__ @@ -158,19 +169,20 @@ else _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "yes" >/dev/null 2>&1; then : + $EGREP "yes" >/dev/null 2>&1 +then : libc_cv_arc_be=yes -else +else $as_nop libc_cv_arc_be=no fi -rm -f conftest* +rm -rf conftest* fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_arc_be" >&5 -$as_echo "$libc_cv_arc_be" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_arc_be" >&5 +printf "%s\n" "$libc_cv_arc_be" >&6; } if test $libc_cv_arc_be = yes; then # For shlib-versions. - $as_echo "#define HAVE_ARC_BE 1" >>confdefs.h + printf "%s\n" "#define HAVE_ARC_BE 1" >>confdefs.h config_vars="$config_vars default-abi = arcbe" @@ -178,3 +190,4 @@ else config_vars="$config_vars default-abi = arcle" fi + diff --git a/sysdeps/arm/configure b/sysdeps/arm/configure index 5b0237e521..35e2918922 100644 --- a/sysdeps/arm/configure +++ b/sysdeps/arm/configure @@ -10,11 +10,12 @@ # the dynamic linker via %ifdef. -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 -$as_echo_n "checking for grep that handles long lines and -e... " >&6; } -if ${ac_cv_path_GREP+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 +printf %s "checking for grep that handles long lines and -e... " >&6; } +if test ${ac_cv_path_GREP+y} +then : + printf %s "(cached) " >&6 +else $as_nop if test -z "$GREP"; then ac_path_GREP_found=false # Loop through the user's path and test for each of PROGNAME-LIST @@ -22,10 +23,15 @@ else for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin do IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_prog in grep ggrep; do + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_prog in grep ggrep + do for ac_exec_ext in '' $ac_executable_extensions; do - ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" + ac_path_GREP="$as_dir$ac_prog$ac_exec_ext" as_fn_executable_p "$ac_path_GREP" || continue # Check for GNU ac_path_GREP and select it if it is found. # Check for GNU $ac_path_GREP @@ -34,13 +40,13 @@ case `"$ac_path_GREP" --version 2>&1` in ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; *) ac_count=0 - $as_echo_n 0123456789 >"conftest.in" + printf %s 0123456789 >"conftest.in" while : do cat "conftest.in" "conftest.in" >"conftest.tmp" mv "conftest.tmp" "conftest.in" cp "conftest.in" "conftest.nl" - $as_echo 'GREP' >> "conftest.nl" + printf "%s\n" 'GREP' >> "conftest.nl" "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break as_fn_arith $ac_count + 1 && ac_count=$as_val @@ -68,16 +74,17 @@ else fi fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 -$as_echo "$ac_cv_path_GREP" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 +printf "%s\n" "$ac_cv_path_GREP" >&6; } GREP="$ac_cv_path_GREP" -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 -$as_echo_n "checking for egrep... " >&6; } -if ${ac_cv_path_EGREP+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 +printf %s "checking for egrep... " >&6; } +if test ${ac_cv_path_EGREP+y} +then : + printf %s "(cached) " >&6 +else $as_nop if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 then ac_cv_path_EGREP="$GREP -E" else @@ -88,10 +95,15 @@ else for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin do IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_prog in egrep; do + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_prog in egrep + do for ac_exec_ext in '' $ac_executable_extensions; do - ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" + ac_path_EGREP="$as_dir$ac_prog$ac_exec_ext" as_fn_executable_p "$ac_path_EGREP" || continue # Check for GNU ac_path_EGREP and select it if it is found. # Check for GNU $ac_path_EGREP @@ -100,13 +112,13 @@ case `"$ac_path_EGREP" --version 2>&1` in ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; *) ac_count=0 - $as_echo_n 0123456789 >"conftest.in" + printf %s 0123456789 >"conftest.in" while : do cat "conftest.in" "conftest.in" >"conftest.tmp" mv "conftest.tmp" "conftest.in" cp "conftest.in" "conftest.nl" - $as_echo 'EGREP' >> "conftest.nl" + printf "%s\n" 'EGREP' >> "conftest.nl" "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break as_fn_arith $ac_count + 1 && ac_count=$as_val @@ -135,16 +147,17 @@ fi fi fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 -$as_echo "$ac_cv_path_EGREP" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 +printf "%s\n" "$ac_cv_path_EGREP" >&6; } EGREP="$ac_cv_path_EGREP" -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the compiler is using the ARM hard-float ABI" >&5 -$as_echo_n "checking whether the compiler is using the ARM hard-float ABI... " >&6; } -if ${libc_cv_arm_pcs_vfp+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler is using the ARM hard-float ABI" >&5 +printf %s "checking whether the compiler is using the ARM hard-float ABI... " >&6; } +if test ${libc_cv_arm_pcs_vfp+y} +then : + printf %s "(cached) " >&6 +else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #ifdef __ARM_PCS_VFP @@ -153,18 +166,19 @@ else _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "yes" >/dev/null 2>&1; then : + $EGREP "yes" >/dev/null 2>&1 +then : libc_cv_arm_pcs_vfp=yes -else +else $as_nop libc_cv_arm_pcs_vfp=no fi -rm -f conftest* +rm -rf conftest* fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_arm_pcs_vfp" >&5 -$as_echo "$libc_cv_arm_pcs_vfp" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_arm_pcs_vfp" >&5 +printf "%s\n" "$libc_cv_arm_pcs_vfp" >&6; } if test $libc_cv_arm_pcs_vfp = yes; then - $as_echo "#define HAVE_ARM_PCS_VFP 1" >>confdefs.h + printf "%s\n" "#define HAVE_ARM_PCS_VFP 1" >>confdefs.h config_vars="$config_vars default-abi = hard" @@ -173,11 +187,12 @@ else default-abi = soft" fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether PC-relative relocs in movw/movt work properly" >&5 -$as_echo_n "checking whether PC-relative relocs in movw/movt work properly... " >&6; } -if ${libc_cv_arm_pcrel_movw+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether PC-relative relocs in movw/movt work properly" >&5 +printf %s "checking whether PC-relative relocs in movw/movt work properly... " >&6; } +if test ${libc_cv_arm_pcrel_movw+y} +then : + printf %s "(cached) " >&6 +else $as_nop cat > conftest.s <<\EOF .syntax unified @@ -214,21 +229,22 @@ R_ARM_NONE' conftest.dr > /dev/null || libc_cv_arm_pcrel_movw=yes } rm -f conftest* fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_arm_pcrel_movw" >&5 -$as_echo "$libc_cv_arm_pcrel_movw" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_arm_pcrel_movw" >&5 +printf "%s\n" "$libc_cv_arm_pcrel_movw" >&6; } if test $libc_cv_arm_pcrel_movw = yes; then - $as_echo "#define ARM_PCREL_MOVW_OK 1" >>confdefs.h + printf "%s\n" "#define ARM_PCREL_MOVW_OK 1" >>confdefs.h fi # This was buggy in assemblers from GNU binutils versions before 2.25.1 # (it's known to be broken in 2.24 and 2.25; see # https://sourceware.org/bugzilla/show_bug.cgi?id=18383). -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether TPOFF relocs with addends are assembled correctly" >&5 -$as_echo_n "checking whether TPOFF relocs with addends are assembled correctly... " >&6; } -if ${libc_cv_arm_tpoff_addend+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether TPOFF relocs with addends are assembled correctly" >&5 +printf %s "checking whether TPOFF relocs with addends are assembled correctly... " >&6; } +if test ${libc_cv_arm_tpoff_addend+y} +then : + printf %s "(cached) " >&6 +else $as_nop cat > conftest.s <<\EOF .syntax unified @@ -260,8 +276,8 @@ END { exit(result) } } rm -f conftest* fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_arm_tpoff_addend" >&5 -$as_echo "$libc_cv_arm_tpoff_addend" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_arm_tpoff_addend" >&5 +printf "%s\n" "$libc_cv_arm_tpoff_addend" >&6; } if test $libc_cv_arm_tpoff_addend = no; then config_vars="$config_vars test-xfail-tst-tlsalign = yes" @@ -274,3 +290,4 @@ libc_cv_gcc_unwind_find_fde=no # Remove -fno-unwind-tables that was added in sysdeps/arm/preconfigure.ac. CFLAGS=${CFLAGS% -fno-unwind-tables} + diff --git a/sysdeps/arm/preconfigure b/sysdeps/arm/preconfigure index 326bede5b5..c323f6dec5 100644 --- a/sysdeps/arm/preconfigure +++ b/sysdeps/arm/preconfigure @@ -24,40 +24,41 @@ arm*) case "x$archcppflag" in x__ARM_ARCH_[89]*__) machine=armv7 - { $as_echo "$as_me:${as_lineno-$LINENO}: Found compiler is configured for something newer than v7 - using v7" >&5 -$as_echo "$as_me: Found compiler is configured for something newer than v7 - using v7" >&6;} + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: Found compiler is configured for something newer than v7 - using v7" >&5 +printf "%s\n" "$as_me: Found compiler is configured for something newer than v7 - using v7" >&6;} ;; x__ARM_ARCH_7A__) machine=armv7 - { $as_echo "$as_me:${as_lineno-$LINENO}: Found compiler is configured for $machine" >&5 -$as_echo "$as_me: Found compiler is configured for $machine" >&6;} + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: Found compiler is configured for $machine" >&5 +printf "%s\n" "$as_me: Found compiler is configured for $machine" >&6;} ;; x__ARM_ARCH_6T2__) machine=armv6t2 - { $as_echo "$as_me:${as_lineno-$LINENO}: Found compiler is configured for $machine" >&5 -$as_echo "$as_me: Found compiler is configured for $machine" >&6;} + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: Found compiler is configured for $machine" >&5 +printf "%s\n" "$as_me: Found compiler is configured for $machine" >&6;} ;; x__ARM_ARCH_6*__) machine=armv6 - { $as_echo "$as_me:${as_lineno-$LINENO}: Found compiler is configured for $machine" >&5 -$as_echo "$as_me: Found compiler is configured for $machine" >&6;} + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: Found compiler is configured for $machine" >&5 +printf "%s\n" "$as_me: Found compiler is configured for $machine" >&6;} ;; *) machine=arm - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: arm/preconfigure: Did not find ARM architecture type; using default" >&5 -$as_echo "$as_me: WARNING: arm/preconfigure: Did not find ARM architecture type; using default" >&2;} + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: arm/preconfigure: Did not find ARM architecture type; using default" >&5 +printf "%s\n" "$as_me: WARNING: arm/preconfigure: Did not find ARM architecture type; using default" >&2;} ;; esac -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 -$as_echo_n "checking for grep that handles long lines and -e... " >&6; } -if ${ac_cv_path_GREP+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 +printf %s "checking for grep that handles long lines and -e... " >&6; } +if test ${ac_cv_path_GREP+y} +then : + printf %s "(cached) " >&6 +else $as_nop if test -z "$GREP"; then ac_path_GREP_found=false # Loop through the user's path and test for each of PROGNAME-LIST @@ -65,10 +66,15 @@ else for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin do IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_prog in grep ggrep; do + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_prog in grep ggrep + do for ac_exec_ext in '' $ac_executable_extensions; do - ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" + ac_path_GREP="$as_dir$ac_prog$ac_exec_ext" as_fn_executable_p "$ac_path_GREP" || continue # Check for GNU ac_path_GREP and select it if it is found. # Check for GNU $ac_path_GREP @@ -77,13 +83,13 @@ case `"$ac_path_GREP" --version 2>&1` in ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; *) ac_count=0 - $as_echo_n 0123456789 >"conftest.in" + printf %s 0123456789 >"conftest.in" while : do cat "conftest.in" "conftest.in" >"conftest.tmp" mv "conftest.tmp" "conftest.in" cp "conftest.in" "conftest.nl" - $as_echo 'GREP' >> "conftest.nl" + printf "%s\n" 'GREP' >> "conftest.nl" "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break as_fn_arith $ac_count + 1 && ac_count=$as_val @@ -111,16 +117,17 @@ else fi fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 -$as_echo "$ac_cv_path_GREP" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 +printf "%s\n" "$ac_cv_path_GREP" >&6; } GREP="$ac_cv_path_GREP" -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 -$as_echo_n "checking for egrep... " >&6; } -if ${ac_cv_path_EGREP+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 +printf %s "checking for egrep... " >&6; } +if test ${ac_cv_path_EGREP+y} +then : + printf %s "(cached) " >&6 +else $as_nop if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 then ac_cv_path_EGREP="$GREP -E" else @@ -131,10 +138,15 @@ else for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin do IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_prog in egrep; do + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_prog in egrep + do for ac_exec_ext in '' $ac_executable_extensions; do - ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" + ac_path_EGREP="$as_dir$ac_prog$ac_exec_ext" as_fn_executable_p "$ac_path_EGREP" || continue # Check for GNU ac_path_EGREP and select it if it is found. # Check for GNU $ac_path_EGREP @@ -143,13 +155,13 @@ case `"$ac_path_EGREP" --version 2>&1` in ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; *) ac_count=0 - $as_echo_n 0123456789 >"conftest.in" + printf %s 0123456789 >"conftest.in" while : do cat "conftest.in" "conftest.in" >"conftest.tmp" mv "conftest.tmp" "conftest.in" cp "conftest.in" "conftest.nl" - $as_echo 'EGREP' >> "conftest.nl" + printf "%s\n" 'EGREP' >> "conftest.nl" "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break as_fn_arith $ac_count + 1 && ac_count=$as_val @@ -178,8 +190,8 @@ fi fi fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 -$as_echo "$ac_cv_path_EGREP" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 +printf "%s\n" "$ac_cv_path_EGREP" >&6; } EGREP="$ac_cv_path_EGREP" @@ -191,14 +203,16 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "yes" >/dev/null 2>&1; then : + $EGREP "yes" >/dev/null 2>&1 +then : endianness=le -else +else $as_nop endianness=be fi -rm -f conftest* +rm -rf conftest* machine=arm/$endianness/$machine with_fp_cond="!defined __SOFTFP__" esac + diff --git a/sysdeps/csky/configure b/sysdeps/csky/configure index bcbcea089a..54872debd1 100644 --- a/sysdeps/csky/configure +++ b/sysdeps/csky/configure @@ -3,6 +3,7 @@ # PIE builds fail on binutils 2.37 and earlier, see: # https://sourceware.org/bugzilla/show_bug.cgi?id=28672 -$as_echo "#define PIE_UNSUPPORTED 1" >>confdefs.h +printf "%s\n" "#define PIE_UNSUPPORTED 1" >>confdefs.h # work around problem with autoconf and empty lines at the end of files + diff --git a/sysdeps/csky/preconfigure b/sysdeps/csky/preconfigure index 7f8621b607..d52b8aa078 100755 --- a/sysdeps/csky/preconfigure +++ b/sysdeps/csky/preconfigure @@ -34,7 +34,7 @@ csky*) { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 (eval $ac_try) 2>&5 ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; }; then soft_float_abi_support=1 else @@ -60,17 +60,12 @@ csky*) base_machine=csky machine=csky/$machine - cat >>confdefs.h <<_ACEOF -#define CSKYABI $abi -_ACEOF + printf "%s\n" "#define CSKYABI $abi" >>confdefs.h - cat >>confdefs.h <<_ACEOF -#define CSKY_HARD_FLOAT $with_fp_cond -_ACEOF + printf "%s\n" "#define CSKY_HARD_FLOAT $with_fp_cond" >>confdefs.h - cat >>confdefs.h <<_ACEOF -#define CSKY_HARD_FLOAT_ABI $with_hard_float_abi -_ACEOF + printf "%s\n" "#define CSKY_HARD_FLOAT_ABI $with_hard_float_abi" >>confdefs.h ;; esac + diff --git a/sysdeps/gnu/configure b/sysdeps/gnu/configure index c15d1087e8..18c9d7945a 100644 --- a/sysdeps/gnu/configure +++ b/sysdeps/gnu/configure @@ -35,3 +35,4 @@ case "$prefix" in libc_cv_rootsbindir=/sbin ;; esac + diff --git a/sysdeps/hppa/configure b/sysdeps/hppa/configure index ebb42c592c..cf5f9e5d7e 100644 --- a/sysdeps/hppa/configure +++ b/sysdeps/hppa/configure @@ -1,10 +1,11 @@ # This file is generated from configure.ac by Autoconf. DO NOT EDIT! -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for assembler line separator" >&5 -$as_echo_n "checking for assembler line separator... " >&6; } -if ${libc_cv_asm_line_sep+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for assembler line separator" >&5 +printf %s "checking for assembler line separator... " >&6; } +if test ${libc_cv_asm_line_sep+y} +then : + printf %s "(cached) " >&6 +else $as_nop cat > conftest.s <<EOF nop ; is_old_puffin EOF @@ -12,7 +13,7 @@ if { ac_try='${CC-cc} -c $ASFLAGS conftest.s 1>&5' { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 (eval $ac_try) 2>&5 ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; }; then libc_cv_asm_line_sep='!' else @@ -25,18 +26,17 @@ else fi rm -f conftest* fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_asm_line_sep" >&5 -$as_echo "$libc_cv_asm_line_sep" >&6; } -cat >>confdefs.h <<_ACEOF -#define ASM_LINE_SEP $libc_cv_asm_line_sep -_ACEOF +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_asm_line_sep" >&5 +printf "%s\n" "$libc_cv_asm_line_sep" >&6; } +printf "%s\n" "#define ASM_LINE_SEP $libc_cv_asm_line_sep" >>confdefs.h -$as_echo "#define HIDDEN_VAR_NEEDS_DYNAMIC_RELOC 1" >>confdefs.h +printf "%s\n" "#define HIDDEN_VAR_NEEDS_DYNAMIC_RELOC 1" >>confdefs.h # PIE builds fail on binutils 2.37 and earlier, see: # https://sourceware.org/bugzilla/show_bug.cgi?id=28672 -$as_echo "#define PIE_UNSUPPORTED 1" >>confdefs.h +printf "%s\n" "#define PIE_UNSUPPORTED 1" >>confdefs.h # work around problem with autoconf and empty lines at the end of files + diff --git a/sysdeps/i386/configure b/sysdeps/i386/configure index cbb66097bd..f5c3a281ac 100644 --- a/sysdeps/i386/configure +++ b/sysdeps/i386/configure @@ -20,8 +20,8 @@ fi # check for i386, instead we make sure the compiler has support for inlining # the builtin __sync_val_compare_and_swap. If it does then we should have no # problem building for i386. -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for compiler support of inlined builtin function __sync_val_compare_and_swap" >&5 -$as_echo_n "checking for compiler support of inlined builtin function __sync_val_compare_and_swap... " >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for compiler support of inlined builtin function __sync_val_compare_and_swap" >&5 +printf %s "checking for compiler support of inlined builtin function __sync_val_compare_and_swap... " >&6; } libc_compiler_builtin_inlined=no cat > conftest.c <<EOF int _start (void) { int a, b, c; __sync_val_compare_and_swap (&a, b, c); return 0; } @@ -33,7 +33,7 @@ if ! { ac_try='${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS $no_ssp { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 (eval $ac_try) 2>&5 ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; } then libc_compiler_builtin_inlined=yes @@ -47,15 +47,16 @@ else *** Please use host i786, i686, i586, or i486. *** For example: /source/glibc/configure CFLAGS='-O2 -march=i686' ..." "$LINENO" 5 fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_compiler_builtin_inlined" >&5 -$as_echo "$libc_compiler_builtin_inlined" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_compiler_builtin_inlined" >&5 +printf "%s\n" "$libc_compiler_builtin_inlined" >&6; } if test "$static_pie" = yes; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for linker static PIE support" >&5 -$as_echo_n "checking for linker static PIE support... " >&6; } -if ${libc_cv_ld_static_pie+:} false; then : - $as_echo_n "(cached) " >&6 -else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for linker static PIE support" >&5 +printf %s "checking for linker static PIE support... " >&6; } +if test ${libc_cv_ld_static_pie+y} +then : + printf %s "(cached) " >&6 +else $as_nop cat > conftest.s <<\EOF .text .global _start @@ -68,7 +69,7 @@ EOF { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 (eval $ac_try) 2>&5 ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; }; then if $READELF -r conftest | grep 'There are no relocations in this file.' > /dev/null; then libc_cv_ld_static_pie=yes @@ -76,14 +77,15 @@ EOF fi rm -f conftest* fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_ld_static_pie" >&5 -$as_echo "$libc_cv_ld_static_pie" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_ld_static_pie" >&5 +printf "%s\n" "$libc_cv_ld_static_pie" >&6; } if test "$libc_cv_ld_static_pie" != yes; then as_fn_error $? "linker support for static PIE needed" "$LINENO" 5 fi fi if test x"$multi_arch" != xno; then - $as_echo "#define NO_HIDDEN_EXTERN_FUNC_IN_PIE 1" >>confdefs.h + printf "%s\n" "#define NO_HIDDEN_EXTERN_FUNC_IN_PIE 1" >>confdefs.h fi + diff --git a/sysdeps/ia64/configure b/sysdeps/ia64/configure index 90be9c0266..d4e4c51f4c 100644 --- a/sysdeps/ia64/configure +++ b/sysdeps/ia64/configure @@ -3,6 +3,7 @@ # PIE builds fail on binutils 2.37 and earlier, see: # https://sourceware.org/bugzilla/show_bug.cgi?id=28672 -$as_echo "#define PIE_UNSUPPORTED 1" >>confdefs.h +printf "%s\n" "#define PIE_UNSUPPORTED 1" >>confdefs.h # work around problem with autoconf and empty lines at the end of files + diff --git a/sysdeps/ieee754/ldbl-opt/configure b/sysdeps/ieee754/ldbl-opt/configure index ad9d77b88c..68d8d7b465 100644 --- a/sysdeps/ieee754/ldbl-opt/configure +++ b/sysdeps/ieee754/ldbl-opt/configure @@ -2,18 +2,19 @@ # Local configure fragment for sysdeps/ieee754/ldbl-opt/. -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC $CFLAGS supports -mlong-double-128" >&5 -$as_echo_n "checking whether $CC $CFLAGS supports -mlong-double-128... " >&6; } -if ${libc_cv_mlong_double_128+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC $CFLAGS supports -mlong-double-128" >&5 +printf %s "checking whether $CC $CFLAGS supports -mlong-double-128... " >&6; } +if test ${libc_cv_mlong_double_128+y} +then : + printf %s "(cached) " >&6 +else $as_nop save_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS -mlong-double-128" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int -main () +main (void) { #ifndef __LONG_DOUBLE_128__ @@ -24,16 +25,18 @@ long double foobar (long double x) { return x; } return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +if ac_fn_c_try_compile "$LINENO" +then : libc_cv_mlong_double_128=yes -else +else $as_nop libc_cv_mlong_double_128=no fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext CFLAGS="$save_CFLAGS" fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_mlong_double_128" >&5 -$as_echo "$libc_cv_mlong_double_128" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_mlong_double_128" >&5 +printf "%s\n" "$libc_cv_mlong_double_128" >&6; } if test "$libc_cv_mlong_double_128" = no; then as_fn_error $? "this configuration requires -mlong-double-128 support" "$LINENO" 5 fi + diff --git a/sysdeps/loongarch/configure b/sysdeps/loongarch/configure index b090e43a24..7f1dabbc37 100644 --- a/sysdeps/loongarch/configure +++ b/sysdeps/loongarch/configure @@ -1,14 +1,15 @@ # This file is generated from configure.ac by Autoconf. DO NOT EDIT! # Local configure fragment for sysdeps/loongarch/elf. -$as_echo "#define HIDDEN_VAR_NEEDS_DYNAMIC_RELOC 1" >>confdefs.h +printf "%s\n" "#define HIDDEN_VAR_NEEDS_DYNAMIC_RELOC 1" >>confdefs.h -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the toolchain is sufficient to build static PIE on LoongArch" >&5 -$as_echo_n "checking if the toolchain is sufficient to build static PIE on LoongArch... " >&6; } -if ${libc_cv_static_pie_on_loongarch+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if the toolchain is sufficient to build static PIE on LoongArch" >&5 +printf %s "checking if the toolchain is sufficient to build static PIE on LoongArch... " >&6; } +if test ${libc_cv_static_pie_on_loongarch+y} +then : + printf %s "(cached) " >&6 +else $as_nop cat > conftest1.S <<\EOF .global _start @@ -40,74 +41,76 @@ EOF { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 (eval $ac_try) 2>&5 ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; } \ && { ac_try='LC_ALL=C $READELF -Wr conftest1 | grep -q R_LARCH_RELATIVE' { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 (eval $ac_try) 2>&5 ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; } \ && ! { ac_try='LC_ALL=C $READELF -Wl conftest1 | grep -q INTERP' { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 (eval $ac_try) 2>&5 ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; } \ && { ac_try='${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -shared -fPIC -o conftest2.so conftest2.S' { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 (eval $ac_try) 2>&5 ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; } \ && { ac_try='LC_ALL=C $READELF -Wr conftest2.so | grep -q 'R_LARCH_JUMP_SLOT.*external_func'' { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 (eval $ac_try) 2>&5 ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; } then libc_cv_static_pie_on_loongarch=yes fi rm -rf conftest* fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_static_pie_on_loongarch" >&5 -$as_echo "$libc_cv_static_pie_on_loongarch" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_static_pie_on_loongarch" >&5 +printf "%s\n" "$libc_cv_static_pie_on_loongarch" >&6; } if test "$libc_cv_static_pie_on_loongarch" = yes; then - $as_echo "#define SUPPORT_STATIC_PIE 1" >>confdefs.h + printf "%s\n" "#define SUPPORT_STATIC_PIE 1" >>confdefs.h fi # Check if gcc supports option -mcmodel=medium. -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports option -mcmodel=medium" >&5 -$as_echo_n "checking whether $CC supports option -mcmodel=medium... " >&6; } -if ${libc_cv_loongarch_cmodel_medium+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC supports option -mcmodel=medium" >&5 +printf %s "checking whether $CC supports option -mcmodel=medium... " >&6; } +if test ${libc_cv_loongarch_cmodel_medium+y} +then : + printf %s "(cached) " >&6 +else $as_nop if { ac_try='${CC-cc} -c $CFLAGS -mcmodel=medium /dev/null 1>&5' { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 (eval $ac_try) 2>&5 ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; }; then libc_cv_loongarch_cmodel_medium=yes else libc_cv_loongarch_cmodel_medium=no fi fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_loongarch_cmodel_medium" >&5 -$as_echo "$libc_cv_loongarch_cmodel_medium" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_loongarch_cmodel_medium" >&5 +printf "%s\n" "$libc_cv_loongarch_cmodel_medium" >&6; } config_vars="$config_vars have-cmodel-medium = $libc_cv_loongarch_cmodel_medium" # Check if asm support vector instructions. -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for vector support in assembler" >&5 -$as_echo_n "checking for vector support in assembler... " >&6; } -if ${libc_cv_loongarch_vec_asm+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for vector support in assembler" >&5 +printf %s "checking for vector support in assembler... " >&6; } +if test ${libc_cv_loongarch_vec_asm+y} +then : + printf %s "(cached) " >&6 +else $as_nop cat > conftest.s <<\EOF vld $vr0, $sp, 0 EOF @@ -115,7 +118,7 @@ if { ac_try='${CC-cc} -c $CFLAGS conftest.s -o conftest 1>&5' { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 (eval $ac_try) 2>&5 ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; }; then libc_cv_loongarch_vec_asm=yes else @@ -123,9 +126,10 @@ else fi rm -f conftest* fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_loongarch_vec_asm" >&5 -$as_echo "$libc_cv_loongarch_vec_asm" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_loongarch_vec_asm" >&5 +printf "%s\n" "$libc_cv_loongarch_vec_asm" >&6; } if test $libc_cv_loongarch_vec_asm = yes; then - $as_echo "#define HAVE_LOONGARCH_VEC_ASM 1" >>confdefs.h + printf "%s\n" "#define HAVE_LOONGARCH_VEC_ASM 1" >>confdefs.h fi + diff --git a/sysdeps/loongarch/preconfigure b/sysdeps/loongarch/preconfigure index f2d1a0d87b..dfc7ecfd9e 100644 --- a/sysdeps/loongarch/preconfigure +++ b/sysdeps/loongarch/preconfigure @@ -37,16 +37,13 @@ loongarch*) ;; esac - cat >>confdefs.h <<_ACEOF -#define LOONGARCH_ABI_GRLEN $grlen -_ACEOF + printf "%s\n" "#define LOONGARCH_ABI_GRLEN $grlen" >>confdefs.h - cat >>confdefs.h <<_ACEOF -#define LOONGARCH_ABI_FRLEN $abi_flen -_ACEOF + printf "%s\n" "#define LOONGARCH_ABI_FRLEN $abi_flen" >>confdefs.h base_machine=loongarch ;; esac + diff --git a/sysdeps/m68k/configure b/sysdeps/m68k/configure index 983836a08b..44ad87006f 100644 --- a/sysdeps/m68k/configure +++ b/sysdeps/m68k/configure @@ -3,5 +3,6 @@ # Accessing static and hidden variables in a shared object needs relative # relocation. -$as_echo "#define HIDDEN_VAR_NEEDS_DYNAMIC_RELOC 1" >>confdefs.h +printf "%s\n" "#define HIDDEN_VAR_NEEDS_DYNAMIC_RELOC 1" >>confdefs.h + diff --git a/sysdeps/m68k/preconfigure b/sysdeps/m68k/preconfigure index b1c4d11091..b6d70f1488 100644 --- a/sysdeps/m68k/preconfigure +++ b/sysdeps/m68k/preconfigure @@ -21,3 +21,4 @@ m68k) variant=`(echo "#ifdef __mcoldfire__" fi ;; esac + diff --git a/sysdeps/mach/configure b/sysdeps/mach/configure index b125d24f05..f15160d0d8 100644 --- a/sysdeps/mach/configure +++ b/sysdeps/mach/configure @@ -1,29 +1,32 @@ # ac_fn_c_check_header_preproc LINENO HEADER VAR # ---------------------------------------------- -# Tests whether HEADER is present, setting the cache variable VAR accordingly. +# Tests whether HEADER exists and can be preprocessed (in isolation), setting +# the cache variable VAR accordingly. ac_fn_c_check_header_preproc () { as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 -$as_echo_n "checking for $2... " >&6; } -if eval \${$3+:} false; then : - $as_echo_n "(cached) " >&6 -else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 +printf %s "checking for $2... " >&6; } +if eval test \${$3+y} +then : + printf %s "(cached) " >&6 +else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <$2> _ACEOF -if ac_fn_c_try_cpp "$LINENO"; then : +if ac_fn_c_try_cpp "$LINENO" +then : eval "$3=yes" -else +else $as_nop eval "$3=no" fi rm -f conftest.err conftest.i conftest.$ac_ext fi eval ac_res=\$$3 - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +printf "%s\n" "$ac_res" >&6; } eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno } # ac_fn_c_check_header_preproc @@ -32,11 +35,12 @@ $as_echo "$ac_res" >&6; } if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}mig", so it can be a program name with args. set dummy ${ac_tool_prefix}mig; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_MIG+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_MIG+y} +then : + printf %s "(cached) " >&6 +else $as_nop if test -n "$MIG"; then ac_cv_prog_MIG="$MIG" # Let the user override the test. else @@ -44,11 +48,15 @@ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_MIG="${ac_tool_prefix}mig" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done @@ -59,11 +67,11 @@ fi fi MIG=$ac_cv_prog_MIG if test -n "$MIG"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MIG" >&5 -$as_echo "$MIG" >&6; } + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MIG" >&5 +printf "%s\n" "$MIG" >&6; } else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } fi @@ -72,11 +80,12 @@ if test -z "$ac_cv_prog_MIG"; then ac_ct_MIG=$MIG # Extract the first word of "mig", so it can be a program name with args. set dummy mig; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_MIG+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_ac_ct_MIG+y} +then : + printf %s "(cached) " >&6 +else $as_nop if test -n "$ac_ct_MIG"; then ac_cv_prog_ac_ct_MIG="$ac_ct_MIG" # Let the user override the test. else @@ -84,11 +93,15 @@ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_MIG="mig" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done @@ -99,11 +112,11 @@ fi fi ac_ct_MIG=$ac_cv_prog_ac_ct_MIG if test -n "$ac_ct_MIG"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MIG" >&5 -$as_echo "$ac_ct_MIG" >&6; } + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MIG" >&5 +printf "%s\n" "$ac_ct_MIG" >&6; } else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } fi if test "x$ac_ct_MIG" = x; then @@ -111,8 +124,8 @@ fi else case $cross_compiling:$ac_tool_warned in yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 +printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac MIG=$ac_ct_MIG @@ -137,91 +150,96 @@ CPPFLAGS="$CPPFLAGS -ffreestanding" ac_fn_c_check_header_preproc "$LINENO" "mach/mach_types.h" "ac_cv_header_mach_mach_types_h" -if test "x$ac_cv_header_mach_mach_types_h" = xyes; then : +if test "x$ac_cv_header_mach_mach_types_h" = xyes +then : -else +else $as_nop as_fn_error $? "cannot find Mach headers" "$LINENO" 5 fi - ac_fn_c_check_header_preproc "$LINENO" "mach/mach_types.defs" "ac_cv_header_mach_mach_types_defs" -if test "x$ac_cv_header_mach_mach_types_defs" = xyes; then : +if test "x$ac_cv_header_mach_mach_types_defs" = xyes +then : -else +else $as_nop as_fn_error $? "cannot find Mach .defs files" "$LINENO" 5 fi - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for task_t in mach/mach_types.h" >&5 -$as_echo_n "checking for task_t in mach/mach_types.h... " >&6; } -if ${libc_cv_mach_task_t+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for task_t in mach/mach_types.h" >&5 +printf %s "checking for task_t in mach/mach_types.h... " >&6; } +if test ${libc_cv_mach_task_t+y} +then : + printf %s "(cached) " >&6 +else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <mach/mach_types.h> int -main () +main (void) { extern task_t foo; ; return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +if ac_fn_c_try_compile "$LINENO" +then : libc_cv_mach_task_t=task_t -else +else $as_nop libc_cv_mach_task_t=task_port_t fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_mach_task_t" >&5 -$as_echo "$libc_cv_mach_task_t" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_mach_task_t" >&5 +printf "%s\n" "$libc_cv_mach_task_t" >&6; } if test $libc_cv_mach_task_t != task_t; then DEFINES="$DEFINES -Dtask_t=task_port_t" fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for thread_t in mach/mach_types.h" >&5 -$as_echo_n "checking for thread_t in mach/mach_types.h... " >&6; } -if ${libc_cv_mach_thread_t+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for thread_t in mach/mach_types.h" >&5 +printf %s "checking for thread_t in mach/mach_types.h... " >&6; } +if test ${libc_cv_mach_thread_t+y} +then : + printf %s "(cached) " >&6 +else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <mach/mach_types.h> int -main () +main (void) { extern thread_t foo; ; return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +if ac_fn_c_try_compile "$LINENO" +then : libc_cv_mach_thread_t=thread_t -else +else $as_nop libc_cv_mach_thread_t=thread_port_t fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_mach_thread_t" >&5 -$as_echo "$libc_cv_mach_thread_t" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_mach_thread_t" >&5 +printf "%s\n" "$libc_cv_mach_thread_t" >&6; } if test $libc_cv_mach_thread_t != thread_t; then DEFINES="$DEFINES -Dthread_t=thread_port_t" fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for creation_time in task_basic_info" >&5 -$as_echo_n "checking for creation_time in task_basic_info... " >&6; } -if ${libc_cv_mach_task_creation_time+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for creation_time in task_basic_info" >&5 +printf %s "checking for creation_time in task_basic_info... " >&6; } +if test ${libc_cv_mach_task_creation_time+y} +then : + printf %s "(cached) " >&6 +else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <mach/task_info.h> int -main () +main (void) { extern struct task_basic_info *i; @@ -231,15 +249,16 @@ long s = i->creation_time.seconds; return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +if ac_fn_c_try_compile "$LINENO" +then : libc_cv_mach_task_creation_time=yes -else +else $as_nop libc_cv_mach_task_creation_time=no fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_mach_task_creation_time" >&5 -$as_echo "$libc_cv_mach_task_creation_time" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_mach_task_creation_time" >&5 +printf "%s\n" "$libc_cv_mach_task_creation_time" >&6; } if test $libc_cv_mach_task_creation_time = no; then as_fn_error $? "you need Mach headers supporting task_info.creation_time" "$LINENO" 5 fi @@ -250,23 +269,24 @@ for ifc in mach mach4 gnumach \ processor processor_set task task_notify thread_act vm_map \ memory_object memory_object_default i386/mach_i386 x86_64/mach_i386 \ ; do - as_ac_Header=`$as_echo "ac_cv_header_mach/${ifc}.defs" | $as_tr_sh` + as_ac_Header=`printf "%s\n" "ac_cv_header_mach/${ifc}.defs" | $as_tr_sh` ac_fn_c_check_header_preproc "$LINENO" "mach/${ifc}.defs" "$as_ac_Header" -if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : +if eval test \"x\$"$as_ac_Header"\" = x"yes" +then : mach_interface_list="$mach_interface_list $ifc" fi - done if test "x$mach_interface_list" = x; then as_fn_error $? "what manner of Mach is this?" "$LINENO" 5 fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 -$as_echo_n "checking for grep that handles long lines and -e... " >&6; } -if ${ac_cv_path_GREP+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 +printf %s "checking for grep that handles long lines and -e... " >&6; } +if test ${ac_cv_path_GREP+y} +then : + printf %s "(cached) " >&6 +else $as_nop if test -z "$GREP"; then ac_path_GREP_found=false # Loop through the user's path and test for each of PROGNAME-LIST @@ -274,10 +294,15 @@ else for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin do IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_prog in grep ggrep; do + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_prog in grep ggrep + do for ac_exec_ext in '' $ac_executable_extensions; do - ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" + ac_path_GREP="$as_dir$ac_prog$ac_exec_ext" as_fn_executable_p "$ac_path_GREP" || continue # Check for GNU ac_path_GREP and select it if it is found. # Check for GNU $ac_path_GREP @@ -286,13 +311,13 @@ case `"$ac_path_GREP" --version 2>&1` in ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; *) ac_count=0 - $as_echo_n 0123456789 >"conftest.in" + printf %s 0123456789 >"conftest.in" while : do cat "conftest.in" "conftest.in" >"conftest.tmp" mv "conftest.tmp" "conftest.in" cp "conftest.in" "conftest.nl" - $as_echo 'GREP' >> "conftest.nl" + printf "%s\n" 'GREP' >> "conftest.nl" "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break as_fn_arith $ac_count + 1 && ac_count=$as_val @@ -320,16 +345,17 @@ else fi fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 -$as_echo "$ac_cv_path_GREP" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 +printf "%s\n" "$ac_cv_path_GREP" >&6; } GREP="$ac_cv_path_GREP" -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 -$as_echo_n "checking for egrep... " >&6; } -if ${ac_cv_path_EGREP+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 +printf %s "checking for egrep... " >&6; } +if test ${ac_cv_path_EGREP+y} +then : + printf %s "(cached) " >&6 +else $as_nop if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 then ac_cv_path_EGREP="$GREP -E" else @@ -340,10 +366,15 @@ else for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin do IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_prog in egrep; do + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_prog in egrep + do for ac_exec_ext in '' $ac_executable_extensions; do - ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" + ac_path_EGREP="$as_dir$ac_prog$ac_exec_ext" as_fn_executable_p "$ac_path_EGREP" || continue # Check for GNU ac_path_EGREP and select it if it is found. # Check for GNU $ac_path_EGREP @@ -352,13 +383,13 @@ case `"$ac_path_EGREP" --version 2>&1` in ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; *) ac_count=0 - $as_echo_n 0123456789 >"conftest.in" + printf %s 0123456789 >"conftest.in" while : do cat "conftest.in" "conftest.in" >"conftest.tmp" mv "conftest.tmp" "conftest.in" cp "conftest.in" "conftest.nl" - $as_echo 'EGREP' >> "conftest.nl" + printf "%s\n" 'EGREP' >> "conftest.nl" "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break as_fn_arith $ac_count + 1 && ac_count=$as_val @@ -387,102 +418,108 @@ fi fi fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 -$as_echo "$ac_cv_path_EGREP" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 +printf "%s\n" "$ac_cv_path_EGREP" >&6; } EGREP="$ac_cv_path_EGREP" -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for host_page_size in mach_host.defs" >&5 -$as_echo_n "checking for host_page_size in mach_host.defs... " >&6; } -if ${libc_cv_mach_host_page_size+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for host_page_size in mach_host.defs" >&5 +printf %s "checking for host_page_size in mach_host.defs... " >&6; } +if test ${libc_cv_mach_host_page_size+y} +then : + printf %s "(cached) " >&6 +else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <mach/mach_host.defs> _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "host_page_size" >/dev/null 2>&1; then : + $EGREP "host_page_size" >/dev/null 2>&1 +then : libc_cv_mach_host_page_size=yes -else +else $as_nop libc_cv_mach_host_page_size=no fi -rm -f conftest* +rm -rf conftest* fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_mach_host_page_size" >&5 -$as_echo "$libc_cv_mach_host_page_size" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_mach_host_page_size" >&5 +printf "%s\n" "$libc_cv_mach_host_page_size" >&6; } if test $libc_cv_mach_host_page_size = yes; then - $as_echo "#define HAVE_HOST_PAGE_SIZE 1" >>confdefs.h + printf "%s\n" "#define HAVE_HOST_PAGE_SIZE 1" >>confdefs.h fi ac_fn_c_check_header_preproc "$LINENO" "mach/machine/ndr_def.h" "ac_cv_header_mach_machine_ndr_def_h" -if test "x$ac_cv_header_mach_machine_ndr_def_h" = xyes; then : +if test "x$ac_cv_header_mach_machine_ndr_def_h" = xyes +then : DEFINES="$DEFINES -DNDR_DEF_HEADER='<mach/machine/ndr_def.h>'" -else +else $as_nop ac_fn_c_check_header_preproc "$LINENO" "machine/ndr_def.h" "ac_cv_header_machine_ndr_def_h" -if test "x$ac_cv_header_machine_ndr_def_h" = xyes; then : +if test "x$ac_cv_header_machine_ndr_def_h" = xyes +then : DEFINES="$DEFINES -DNDR_DEF_HEADER='<machine/ndr_def.h>'" fi - fi - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for i386_io_perm_modify in mach_i386.defs" >&5 -$as_echo_n "checking for i386_io_perm_modify in mach_i386.defs... " >&6; } -if ${libc_cv_mach_i386_ioports+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for i386_io_perm_modify in mach_i386.defs" >&5 +printf %s "checking for i386_io_perm_modify in mach_i386.defs... " >&6; } +if test ${libc_cv_mach_i386_ioports+y} +then : + printf %s "(cached) " >&6 +else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <mach/machine/mach_i386.defs> _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "i386_io_perm_modify" >/dev/null 2>&1; then : + $EGREP "i386_io_perm_modify" >/dev/null 2>&1 +then : libc_cv_mach_i386_ioports=yes -else +else $as_nop libc_cv_mach_i386_ioports=no fi -rm -f conftest* +rm -rf conftest* fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_mach_i386_ioports" >&5 -$as_echo "$libc_cv_mach_i386_ioports" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_mach_i386_ioports" >&5 +printf "%s\n" "$libc_cv_mach_i386_ioports" >&6; } if test $libc_cv_mach_i386_ioports = yes; then - $as_echo "#define HAVE_I386_IO_PERM_MODIFY 1" >>confdefs.h + printf "%s\n" "#define HAVE_I386_IO_PERM_MODIFY 1" >>confdefs.h fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for i386_set_gdt in mach_i386.defs" >&5 -$as_echo_n "checking for i386_set_gdt in mach_i386.defs... " >&6; } -if ${libc_cv_mach_i386_gdt+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for i386_set_gdt in mach_i386.defs" >&5 +printf %s "checking for i386_set_gdt in mach_i386.defs... " >&6; } +if test ${libc_cv_mach_i386_gdt+y} +then : + printf %s "(cached) " >&6 +else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <mach/machine/mach_i386.defs> _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "i386_set_gdt" >/dev/null 2>&1; then : + $EGREP "i386_set_gdt" >/dev/null 2>&1 +then : libc_cv_mach_i386_gdt=yes -else +else $as_nop libc_cv_mach_i386_gdt=no fi -rm -f conftest* +rm -rf conftest* fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_mach_i386_gdt" >&5 -$as_echo "$libc_cv_mach_i386_gdt" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_mach_i386_gdt" >&5 +printf "%s\n" "$libc_cv_mach_i386_gdt" >&6; } if test $libc_cv_mach_i386_gdt = yes; then - $as_echo "#define HAVE_I386_SET_GDT 1" >>confdefs.h + printf "%s\n" "#define HAVE_I386_SET_GDT 1" >>confdefs.h fi - CPPFLAGS=$OLD_CPPFLAGS + diff --git a/sysdeps/mach/hurd/configure b/sysdeps/mach/hurd/configure index 8d0702ad43..33d3e1fc0f 100644 --- a/sysdeps/mach/hurd/configure +++ b/sysdeps/mach/hurd/configure @@ -1,6 +1,6 @@ # This file is generated from configure.ac by Autoconf. DO NOT EDIT! -$as_echo "#define NO_RTLD_HIDDEN 1" >>confdefs.h +printf "%s\n" "#define NO_RTLD_HIDDEN 1" >>confdefs.h if test -n "$sysheaders"; then @@ -10,16 +10,17 @@ fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking Hurd header version" >&5 -$as_echo_n "checking Hurd header version... " >&6; } -if ${libc_cv_hurd_version+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking Hurd header version" >&5 +printf %s "checking Hurd header version... " >&6; } +if test ${libc_cv_hurd_version+y} +then : + printf %s "(cached) " >&6 +else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <hurd/version.h> int -main () +main (void) { #define NEED_VERSION 20020609 @@ -30,15 +31,16 @@ main () return 0; } _ACEOF -if ac_fn_c_try_cpp "$LINENO"; then : +if ac_fn_c_try_cpp "$LINENO" +then : libc_cv_hurd_version=ok -else +else $as_nop libc_cv_hurd_version=bad fi rm -f conftest.err conftest.i conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_hurd_version" >&5 -$as_echo "$libc_cv_hurd_version" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_hurd_version" >&5 +printf "%s\n" "$libc_cv_hurd_version" >&6; } if test "x$libc_cv_hurd_version" != xok; then as_fn_error $? "Hurd headers not installed or too old" "$LINENO" 5 fi @@ -49,3 +51,4 @@ fi # Hurd has libpthread as a separate library. pthread_in_libc=no + diff --git a/sysdeps/microblaze/configure b/sysdeps/microblaze/configure index b5306339df..cae87f450f 100755 --- a/sysdeps/microblaze/configure +++ b/sysdeps/microblaze/configure @@ -1,11 +1,12 @@ # This file is generated from configure.ac by Autoconf. DO NOT EDIT! # Local configure fragment for sysdeps/microblaze. -$as_echo "#define HIDDEN_VAR_NEEDS_DYNAMIC_RELOC 1" >>confdefs.h +printf "%s\n" "#define HIDDEN_VAR_NEEDS_DYNAMIC_RELOC 1" >>confdefs.h # gcc 11.2.1 and earlier crash with an internal compiler error, see: # https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103613 -$as_echo "#define PIE_UNSUPPORTED 1" >>confdefs.h +printf "%s\n" "#define PIE_UNSUPPORTED 1" >>confdefs.h # work around problem with autoconf and empty lines at the end of files + diff --git a/sysdeps/microblaze/preconfigure b/sysdeps/microblaze/preconfigure index 9c74afcebe..ee6689e2aa 100644 --- a/sysdeps/microblaze/preconfigure +++ b/sysdeps/microblaze/preconfigure @@ -3,11 +3,12 @@ -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 -$as_echo_n "checking for grep that handles long lines and -e... " >&6; } -if ${ac_cv_path_GREP+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 +printf %s "checking for grep that handles long lines and -e... " >&6; } +if test ${ac_cv_path_GREP+y} +then : + printf %s "(cached) " >&6 +else $as_nop if test -z "$GREP"; then ac_path_GREP_found=false # Loop through the user's path and test for each of PROGNAME-LIST @@ -15,10 +16,15 @@ else for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin do IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_prog in grep ggrep; do + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_prog in grep ggrep + do for ac_exec_ext in '' $ac_executable_extensions; do - ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" + ac_path_GREP="$as_dir$ac_prog$ac_exec_ext" as_fn_executable_p "$ac_path_GREP" || continue # Check for GNU ac_path_GREP and select it if it is found. # Check for GNU $ac_path_GREP @@ -27,13 +33,13 @@ case `"$ac_path_GREP" --version 2>&1` in ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; *) ac_count=0 - $as_echo_n 0123456789 >"conftest.in" + printf %s 0123456789 >"conftest.in" while : do cat "conftest.in" "conftest.in" >"conftest.tmp" mv "conftest.tmp" "conftest.in" cp "conftest.in" "conftest.nl" - $as_echo 'GREP' >> "conftest.nl" + printf "%s\n" 'GREP' >> "conftest.nl" "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break as_fn_arith $ac_count + 1 && ac_count=$as_val @@ -61,16 +67,17 @@ else fi fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 -$as_echo "$ac_cv_path_GREP" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 +printf "%s\n" "$ac_cv_path_GREP" >&6; } GREP="$ac_cv_path_GREP" -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 -$as_echo_n "checking for egrep... " >&6; } -if ${ac_cv_path_EGREP+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 +printf %s "checking for egrep... " >&6; } +if test ${ac_cv_path_EGREP+y} +then : + printf %s "(cached) " >&6 +else $as_nop if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 then ac_cv_path_EGREP="$GREP -E" else @@ -81,10 +88,15 @@ else for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin do IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_prog in egrep; do + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_prog in egrep + do for ac_exec_ext in '' $ac_executable_extensions; do - ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" + ac_path_EGREP="$as_dir$ac_prog$ac_exec_ext" as_fn_executable_p "$ac_path_EGREP" || continue # Check for GNU ac_path_EGREP and select it if it is found. # Check for GNU $ac_path_EGREP @@ -93,13 +105,13 @@ case `"$ac_path_EGREP" --version 2>&1` in ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; *) ac_count=0 - $as_echo_n 0123456789 >"conftest.in" + printf %s 0123456789 >"conftest.in" while : do cat "conftest.in" "conftest.in" >"conftest.tmp" mv "conftest.tmp" "conftest.in" cp "conftest.in" "conftest.nl" - $as_echo 'EGREP' >> "conftest.nl" + printf "%s\n" 'EGREP' >> "conftest.nl" "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break as_fn_arith $ac_count + 1 && ac_count=$as_val @@ -128,8 +140,8 @@ fi fi fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 -$as_echo "$ac_cv_path_EGREP" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 +printf "%s\n" "$ac_cv_path_EGREP" >&6; } EGREP="$ac_cv_path_EGREP" @@ -141,14 +153,16 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "yes" >/dev/null 2>&1; then : + $EGREP "yes" >/dev/null 2>&1 +then : endianness=le -else +else $as_nop endianness=be fi -rm -f conftest* +rm -rf conftest* case "$machine" in microblaze*) base_machine=microblaze machine=microblaze/$endianness ;; esac + diff --git a/sysdeps/mips/configure b/sysdeps/mips/configure index 3f4d9e9759..1e8c6711e6 100644 --- a/sysdeps/mips/configure +++ b/sysdeps/mips/configure @@ -1,16 +1,17 @@ # This file is generated from configure.ac by Autoconf. DO NOT EDIT! # Local configure fragment for sysdeps/mips. -$as_echo "#define HIDDEN_VAR_NEEDS_DYNAMIC_RELOC 1" >>confdefs.h +printf "%s\n" "#define HIDDEN_VAR_NEEDS_DYNAMIC_RELOC 1" >>confdefs.h -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 -$as_echo_n "checking for grep that handles long lines and -e... " >&6; } -if ${ac_cv_path_GREP+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 +printf %s "checking for grep that handles long lines and -e... " >&6; } +if test ${ac_cv_path_GREP+y} +then : + printf %s "(cached) " >&6 +else $as_nop if test -z "$GREP"; then ac_path_GREP_found=false # Loop through the user's path and test for each of PROGNAME-LIST @@ -18,10 +19,15 @@ else for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin do IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_prog in grep ggrep; do + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_prog in grep ggrep + do for ac_exec_ext in '' $ac_executable_extensions; do - ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" + ac_path_GREP="$as_dir$ac_prog$ac_exec_ext" as_fn_executable_p "$ac_path_GREP" || continue # Check for GNU ac_path_GREP and select it if it is found. # Check for GNU $ac_path_GREP @@ -30,13 +36,13 @@ case `"$ac_path_GREP" --version 2>&1` in ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; *) ac_count=0 - $as_echo_n 0123456789 >"conftest.in" + printf %s 0123456789 >"conftest.in" while : do cat "conftest.in" "conftest.in" >"conftest.tmp" mv "conftest.tmp" "conftest.in" cp "conftest.in" "conftest.nl" - $as_echo 'GREP' >> "conftest.nl" + printf "%s\n" 'GREP' >> "conftest.nl" "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break as_fn_arith $ac_count + 1 && ac_count=$as_val @@ -64,16 +70,17 @@ else fi fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 -$as_echo "$ac_cv_path_GREP" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 +printf "%s\n" "$ac_cv_path_GREP" >&6; } GREP="$ac_cv_path_GREP" -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 -$as_echo_n "checking for egrep... " >&6; } -if ${ac_cv_path_EGREP+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 +printf %s "checking for egrep... " >&6; } +if test ${ac_cv_path_EGREP+y} +then : + printf %s "(cached) " >&6 +else $as_nop if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 then ac_cv_path_EGREP="$GREP -E" else @@ -84,10 +91,15 @@ else for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin do IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_prog in egrep; do + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_prog in egrep + do for ac_exec_ext in '' $ac_executable_extensions; do - ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" + ac_path_EGREP="$as_dir$ac_prog$ac_exec_ext" as_fn_executable_p "$ac_path_EGREP" || continue # Check for GNU ac_path_EGREP and select it if it is found. # Check for GNU $ac_path_EGREP @@ -96,13 +108,13 @@ case `"$ac_path_EGREP" --version 2>&1` in ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; *) ac_count=0 - $as_echo_n 0123456789 >"conftest.in" + printf %s 0123456789 >"conftest.in" while : do cat "conftest.in" "conftest.in" >"conftest.tmp" mv "conftest.tmp" "conftest.in" cp "conftest.in" "conftest.nl" - $as_echo 'EGREP' >> "conftest.nl" + printf "%s\n" 'EGREP' >> "conftest.nl" "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break as_fn_arith $ac_count + 1 && ac_count=$as_val @@ -131,16 +143,17 @@ fi fi fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 -$as_echo "$ac_cv_path_EGREP" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 +printf "%s\n" "$ac_cv_path_EGREP" >&6; } EGREP="$ac_cv_path_EGREP" -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the compiler is using the 2008 NaN encoding" >&5 -$as_echo_n "checking whether the compiler is using the 2008 NaN encoding... " >&6; } -if ${libc_cv_mips_nan2008+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler is using the 2008 NaN encoding" >&5 +printf %s "checking whether the compiler is using the 2008 NaN encoding... " >&6; } +if test ${libc_cv_mips_nan2008+y} +then : + printf %s "(cached) " >&6 +else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ dnl @@ -149,17 +162,19 @@ yes #endif _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "yes" >/dev/null 2>&1; then : + $EGREP "yes" >/dev/null 2>&1 +then : libc_cv_mips_nan2008=yes -else +else $as_nop libc_cv_mips_nan2008=no fi -rm -f conftest* +rm -rf conftest* fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_mips_nan2008" >&5 -$as_echo "$libc_cv_mips_nan2008" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_mips_nan2008" >&5 +printf "%s\n" "$libc_cv_mips_nan2008" >&6; } if test x$libc_cv_mips_nan2008 = xyes; then - $as_echo "#define HAVE_MIPS_NAN2008 1" >>confdefs.h + printf "%s\n" "#define HAVE_MIPS_NAN2008 1" >>confdefs.h fi + diff --git a/sysdeps/mips/preconfigure b/sysdeps/mips/preconfigure index a5c6840ed2..dd1b25ce3b 100644 --- a/sysdeps/mips/preconfigure +++ b/sysdeps/mips/preconfigure @@ -32,3 +32,4 @@ mips*) with_fp_cond="defined __mips_hard_float" ;; esac + diff --git a/sysdeps/nios2/configure b/sysdeps/nios2/configure index b3cd28349e..2fb230cbaa 100644 --- a/sysdeps/nios2/configure +++ b/sysdeps/nios2/configure @@ -4,11 +4,12 @@ # Nios II big endian is not yet supported. -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 -$as_echo_n "checking for grep that handles long lines and -e... " >&6; } -if ${ac_cv_path_GREP+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 +printf %s "checking for grep that handles long lines and -e... " >&6; } +if test ${ac_cv_path_GREP+y} +then : + printf %s "(cached) " >&6 +else $as_nop if test -z "$GREP"; then ac_path_GREP_found=false # Loop through the user's path and test for each of PROGNAME-LIST @@ -16,10 +17,15 @@ else for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin do IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_prog in grep ggrep; do + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_prog in grep ggrep + do for ac_exec_ext in '' $ac_executable_extensions; do - ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" + ac_path_GREP="$as_dir$ac_prog$ac_exec_ext" as_fn_executable_p "$ac_path_GREP" || continue # Check for GNU ac_path_GREP and select it if it is found. # Check for GNU $ac_path_GREP @@ -28,13 +34,13 @@ case `"$ac_path_GREP" --version 2>&1` in ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; *) ac_count=0 - $as_echo_n 0123456789 >"conftest.in" + printf %s 0123456789 >"conftest.in" while : do cat "conftest.in" "conftest.in" >"conftest.tmp" mv "conftest.tmp" "conftest.in" cp "conftest.in" "conftest.nl" - $as_echo 'GREP' >> "conftest.nl" + printf "%s\n" 'GREP' >> "conftest.nl" "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break as_fn_arith $ac_count + 1 && ac_count=$as_val @@ -62,16 +68,17 @@ else fi fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 -$as_echo "$ac_cv_path_GREP" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 +printf "%s\n" "$ac_cv_path_GREP" >&6; } GREP="$ac_cv_path_GREP" -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 -$as_echo_n "checking for egrep... " >&6; } -if ${ac_cv_path_EGREP+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 +printf %s "checking for egrep... " >&6; } +if test ${ac_cv_path_EGREP+y} +then : + printf %s "(cached) " >&6 +else $as_nop if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 then ac_cv_path_EGREP="$GREP -E" else @@ -82,10 +89,15 @@ else for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin do IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_prog in egrep; do + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_prog in egrep + do for ac_exec_ext in '' $ac_executable_extensions; do - ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" + ac_path_EGREP="$as_dir$ac_prog$ac_exec_ext" as_fn_executable_p "$ac_path_EGREP" || continue # Check for GNU ac_path_EGREP and select it if it is found. # Check for GNU $ac_path_EGREP @@ -94,13 +106,13 @@ case `"$ac_path_EGREP" --version 2>&1` in ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; *) ac_count=0 - $as_echo_n 0123456789 >"conftest.in" + printf %s 0123456789 >"conftest.in" while : do cat "conftest.in" "conftest.in" >"conftest.tmp" mv "conftest.tmp" "conftest.in" cp "conftest.in" "conftest.nl" - $as_echo 'EGREP' >> "conftest.nl" + printf "%s\n" 'EGREP' >> "conftest.nl" "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break as_fn_arith $ac_count + 1 && ac_count=$as_val @@ -129,16 +141,17 @@ fi fi fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 -$as_echo "$ac_cv_path_EGREP" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 +printf "%s\n" "$ac_cv_path_EGREP" >&6; } EGREP="$ac_cv_path_EGREP" -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for big endian" >&5 -$as_echo_n "checking for big endian... " >&6; } -if ${libc_cv_nios2_be+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for big endian" >&5 +printf %s "checking for big endian... " >&6; } +if test ${libc_cv_nios2_be+y} +then : + printf %s "(cached) " >&6 +else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #ifdef __nios2_big_endian__ @@ -147,19 +160,21 @@ else _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "yes" >/dev/null 2>&1; then : + $EGREP "yes" >/dev/null 2>&1 +then : libc_cv_nios2_be=yes -else +else $as_nop libc_cv_nios2_be=no fi -rm -f conftest* +rm -rf conftest* fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_nios2_be" >&5 -$as_echo "$libc_cv_nios2_be" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_nios2_be" >&5 +printf "%s\n" "$libc_cv_nios2_be" >&6; } if test $libc_cv_nios2_be = yes; then as_fn_error $? "Big endian not supported for Nios II" "$LINENO" 5 fi -$as_echo "#define HIDDEN_VAR_NEEDS_DYNAMIC_RELOC 1" >>confdefs.h +printf "%s\n" "#define HIDDEN_VAR_NEEDS_DYNAMIC_RELOC 1" >>confdefs.h + diff --git a/sysdeps/or1k/configure b/sysdeps/or1k/configure index 16146a8403..0d5d80615e 100644 --- a/sysdeps/or1k/configure +++ b/sysdeps/or1k/configure @@ -1,2 +1,3 @@ # This file is generated from configure.ac by Autoconf. DO NOT EDIT! # Local configure fragment for sysdeps/or1k. + diff --git a/sysdeps/powerpc/powerpc32/configure b/sysdeps/powerpc/powerpc32/configure index eb1bcbe651..732498dccd 100644 --- a/sysdeps/powerpc/powerpc32/configure +++ b/sysdeps/powerpc/powerpc32/configure @@ -1,5 +1,6 @@ # This file is generated from configure.ac by Autoconf. DO NOT EDIT! # Local configure fragment for sysdeps/powerpc/powerpc32. -$as_echo "#define HIDDEN_VAR_NEEDS_DYNAMIC_RELOC 1" >>confdefs.h +printf "%s\n" "#define HIDDEN_VAR_NEEDS_DYNAMIC_RELOC 1" >>confdefs.h + diff --git a/sysdeps/powerpc/powerpc32/fpu/configure b/sysdeps/powerpc/powerpc32/fpu/configure index 98c6f30ca3..da6fbb11bf 100644 --- a/sysdeps/powerpc/powerpc32/fpu/configure +++ b/sysdeps/powerpc/powerpc32/fpu/configure @@ -2,18 +2,19 @@ # Local configure fragment for sysdeps/powerpc/powerpc32/fpu. # Test whether integer to floating point conversions use fcfid. -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fcfid use" >&5 -$as_echo_n "checking for fcfid use... " >&6; } -if ${libc_cv_ppc_fcfid+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for fcfid use" >&5 +printf %s "checking for fcfid use... " >&6; } +if test ${libc_cv_ppc_fcfid+y} +then : + printf %s "(cached) " >&6 +else $as_nop echo 'double foo (int x) { return (double) x; }' > conftest.c libc_cv_ppc_fcfid=no if { ac_try='${CC-cc} -S $CFLAGS conftest.c -o conftest.s 1>&5' { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 (eval $ac_try) 2>&5 ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; }; then if grep '[ ]fcfid' conftest.s > /dev/null 2>&1; then libc_cv_ppc_fcfid=yes @@ -21,26 +22,27 @@ if { ac_try='${CC-cc} -S $CFLAGS conftest.c -o conftest.s 1>&5' fi rm -rf conftest* fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_ppc_fcfid" >&5 -$as_echo "$libc_cv_ppc_fcfid" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_ppc_fcfid" >&5 +printf "%s\n" "$libc_cv_ppc_fcfid" >&6; } if test $libc_cv_ppc_fcfid = yes; then - $as_echo "#define HAVE_PPC_FCFID 1" >>confdefs.h + printf "%s\n" "#define HAVE_PPC_FCFID 1" >>confdefs.h fi # Test whether floating point to long long conversions use fctidz. -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fctidz use" >&5 -$as_echo_n "checking for fctidz use... " >&6; } -if ${libc_cv_ppc_fctidz+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for fctidz use" >&5 +printf %s "checking for fctidz use... " >&6; } +if test ${libc_cv_ppc_fctidz+y} +then : + printf %s "(cached) " >&6 +else $as_nop echo 'long long int foo (double x) { return (long long int) x; }' > conftest.c libc_cv_ppc_fctidz=no if { ac_try='${CC-cc} -S $CFLAGS conftest.c -o conftest.s 1>&5' { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 (eval $ac_try) 2>&5 ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; }; then if grep '[ ]fctidz' conftest.s > /dev/null 2>&1; then libc_cv_ppc_fctidz=yes @@ -48,9 +50,10 @@ if { ac_try='${CC-cc} -S $CFLAGS conftest.c -o conftest.s 1>&5' fi rm -rf conftest* fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_ppc_fctidz" >&5 -$as_echo "$libc_cv_ppc_fctidz" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_ppc_fctidz" >&5 +printf "%s\n" "$libc_cv_ppc_fctidz" >&6; } if test $libc_cv_ppc_fctidz = yes; then - $as_echo "#define HAVE_PPC_FCTIDZ 1" >>confdefs.h + printf "%s\n" "#define HAVE_PPC_FCTIDZ 1" >>confdefs.h fi + diff --git a/sysdeps/powerpc/powerpc64/configure b/sysdeps/powerpc/powerpc64/configure index e09052a339..6d8153ed50 100644 --- a/sysdeps/powerpc/powerpc64/configure +++ b/sysdeps/powerpc/powerpc64/configure @@ -1,21 +1,22 @@ # This file is generated from configure.ac by Autoconf. DO NOT EDIT! # Local configure fragment for sysdeps/powerpc/powerpc64. -$as_echo "#define HIDDEN_VAR_NEEDS_DYNAMIC_RELOC 1" >>confdefs.h +printf "%s\n" "#define HIDDEN_VAR_NEEDS_DYNAMIC_RELOC 1" >>confdefs.h -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for support for overlapping .opd entries" >&5 -$as_echo_n "checking for support for overlapping .opd entries... " >&6; } -if ${libc_cv_overlapping_opd+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for support for overlapping .opd entries" >&5 +printf %s "checking for support for overlapping .opd entries... " >&6; } +if test ${libc_cv_overlapping_opd+y} +then : + printf %s "(cached) " >&6 +else $as_nop libc_cv_overlapping_opd=no echo 'void foo (void) {}' > conftest.c if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS -S conftest.c -o conftest.s 1>&5' { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 (eval $ac_try) 2>&5 ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; }; then if grep '\.TOC\.@tocbase' conftest.s > /dev/null; then if grep '\.TOC\.@tocbase[ ]*,[ ]*0' conftest.s > /dev/null; then @@ -28,10 +29,10 @@ fi rm -f conftest.c conftest.s fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_overlapping_opd" >&5 -$as_echo "$libc_cv_overlapping_opd" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_overlapping_opd" >&5 +printf "%s\n" "$libc_cv_overlapping_opd" >&6; } if test x$libc_cv_overlapping_opd = xyes; then - $as_echo "#define USE_PPC64_OVERLAPPING_OPD 1" >>confdefs.h + printf "%s\n" "#define USE_PPC64_OVERLAPPING_OPD 1" >>confdefs.h fi @@ -39,11 +40,12 @@ fi # gain by enabling it if it will be optimized away by the linker. # It also helps linkers that might not optimize it and end up # generating stubs with ISA 3.1 instruction even targeting older ISA. -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the compiler supports @notoc" >&5 -$as_echo_n "checking if the compiler supports @notoc... " >&6; } -if ${libc_cv_ppc64_notoc+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if the compiler supports @notoc" >&5 +printf %s "checking if the compiler supports @notoc... " >&6; } +if test ${libc_cv_ppc64_notoc+y} +then : + printf %s "(cached) " >&6 +else $as_nop cat > conftest.c <<EOF int bar (void); int foo (void) { return bar () + 1; } @@ -53,22 +55,24 @@ EOF { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 (eval $ac_try) 2>&5 ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; } \ && { ac_try='grep -q -E 'bar@notoc' conftest.s' { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 (eval $ac_try) 2>&5 ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; } then libc_cv_ppc64_notoc=yes fi rm -rf conftest.* fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_ppc64_notoc" >&5 -$as_echo "$libc_cv_ppc64_notoc" >&6; } -if test x$libc_cv_ppc64_notoc = xyes; then : - $as_echo "#define USE_PPC64_NOTOC 1" >>confdefs.h +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_ppc64_notoc" >&5 +printf "%s\n" "$libc_cv_ppc64_notoc" >&6; } +if test x$libc_cv_ppc64_notoc = xyes +then : + printf "%s\n" "#define USE_PPC64_NOTOC 1" >>confdefs.h fi + diff --git a/sysdeps/powerpc/powerpc64/le/configure b/sysdeps/powerpc/powerpc64/le/configure index 395f9f7309..3ec457b10b 100644 --- a/sysdeps/powerpc/powerpc64/le/configure +++ b/sysdeps/powerpc/powerpc64/le/configure @@ -4,11 +4,12 @@ OLD_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS $libc_cv_cc_submachine" -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the target machine is at least POWER8" >&5 -$as_echo_n "checking if the target machine is at least POWER8... " >&6; } -if ${libc_cv_target_power8_ok+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if the target machine is at least POWER8" >&5 +printf %s "checking if the target machine is at least POWER8... " >&6; } +if test ${libc_cv_target_power8_ok+y} +then : + printf %s "(cached) " >&6 +else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -18,52 +19,58 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext #endif _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +if ac_fn_c_try_compile "$LINENO" +then : libc_cv_target_power8_ok=yes -else +else $as_nop libc_cv_target_power8_ok=no fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_target_power8_ok" >&5 -$as_echo "$libc_cv_target_power8_ok" >&6; } -if test "$libc_cv_target_power8_ok" != "yes"; then : +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_target_power8_ok" >&5 +printf "%s\n" "$libc_cv_target_power8_ok" >&6; } +if test "$libc_cv_target_power8_ok" != "yes" +then : critic_missing="$critic_missing POWER8 or newer is required on powerpc64le." fi CFLAGS="$OLD_CFLAGS" OLD_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS -mno-gnu-attribute" -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the compiler supports -mno-gnu-attribute" >&5 -$as_echo_n "checking if the compiler supports -mno-gnu-attribute... " >&6; } -if ${libc_cv_no_gnu_attr_ok+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if the compiler supports -mno-gnu-attribute" >&5 +printf %s "checking if the compiler supports -mno-gnu-attribute... " >&6; } +if test ${libc_cv_no_gnu_attr_ok+y} +then : + printf %s "(cached) " >&6 +else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +if ac_fn_c_try_compile "$LINENO" +then : libc_cv_no_gnu_attr_ok=yes -else +else $as_nop libc_cv_no_gnu_attr_ok=no fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_no_gnu_attr_ok" >&5 -$as_echo "$libc_cv_no_gnu_attr_ok" >&6; } -if test "$libc_cv_no_gnu_attr_ok" != "yes"; then : +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_no_gnu_attr_ok" >&5 +printf "%s\n" "$libc_cv_no_gnu_attr_ok" >&6; } +if test "$libc_cv_no_gnu_attr_ok" != "yes" +then : critic_missing="$critic_missing A compiler with -mno-gnu-attribute is required on powerpc64le." fi CFLAGS="$OLD_CFLAGS" -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC compiles signbit with 128-bit floating point type" >&5 -$as_echo_n "checking if $CC compiles signbit with 128-bit floating point type... " >&6; } -if ${libc_cv_compiler_powerpc64le_ice+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC compiles signbit with 128-bit floating point type" >&5 +printf %s "checking if $CC compiles signbit with 128-bit floating point type... " >&6; } +if test ${libc_cv_compiler_powerpc64le_ice+y} +then : + printf %s "(cached) " >&6 +else $as_nop save_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS -mabi=ieeelongdouble -Wno-psabi" cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -76,25 +83,28 @@ int sbi (long double *a, unsigned long n) { return __builtin_signbit (a[n]); } void sbs (int *p, long double a) { *p = __builtin_signbit (a); } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +if ac_fn_c_try_compile "$LINENO" +then : libc_cv_compiler_powerpc64le_ice=yes -else +else $as_nop libc_cv_compiler_powerpc64le_ice=no fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext CFLAGS="$save_CFLAGS" fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_compiler_powerpc64le_ice" >&5 -$as_echo "$libc_cv_compiler_powerpc64le_ice" >&6; } -if test "$libc_cv_compiler_powerpc64le_ice" != "yes"; then : +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_compiler_powerpc64le_ice" >&5 +printf "%s\n" "$libc_cv_compiler_powerpc64le_ice" >&6; } +if test "$libc_cv_compiler_powerpc64le_ice" != "yes" +then : critic_missing="$critic_missing __builtin_signbit is broken. GCC 7.4 or newer is required to resolve (PR83862)." fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC compiles with -mabi=ieeelongdouble and -mlong-double-128" >&5 -$as_echo_n "checking if $CC compiles with -mabi=ieeelongdouble and -mlong-double-128... " >&6; } -if ${libc_cv_compiler_powerpc64le_ldbl128_mabi+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC compiles with -mabi=ieeelongdouble and -mlong-double-128" >&5 +printf %s "checking if $CC compiles with -mabi=ieeelongdouble and -mlong-double-128... " >&6; } +if test ${libc_cv_compiler_powerpc64le_ldbl128_mabi+y} +then : + printf %s "(cached) " >&6 +else $as_nop save_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS -mabi=ieeelongdouble -mlong-double-128" cat confdefs.h - <<_ACEOF >conftest.$ac_ext @@ -103,17 +113,19 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext long double x; _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +if ac_fn_c_try_compile "$LINENO" +then : libc_cv_compiler_powerpc64le_ldbl128_mabi=yes -else +else $as_nop libc_cv_compiler_powerpc64le_ldbl128_mabi=no fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext CFLAGS="$save_CFLAGS" fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_compiler_powerpc64le_ldbl128_mabi" >&5 -$as_echo "$libc_cv_compiler_powerpc64le_ldbl128_mabi" >&6; } -if test "$libc_cv_compiler_powerpc64le_ldbl128_mabi" = "no"; then : +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_compiler_powerpc64le_ldbl128_mabi" >&5 +printf "%s\n" "$libc_cv_compiler_powerpc64le_ldbl128_mabi" >&6; } +if test "$libc_cv_compiler_powerpc64le_ldbl128_mabi" = "no" +then : critic_missing="$critic_missing The compiler must support -mabi=ieeelongdouble and -mlong-double-128 simultaneously." fi @@ -121,11 +133,12 @@ for ac_prog in $OBJCOPY do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_OBJCOPY+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 +printf %s "checking for $ac_word... " >&6; } +if test ${ac_cv_prog_OBJCOPY+y} +then : + printf %s "(cached) " >&6 +else $as_nop if test -n "$OBJCOPY"; then ac_cv_prog_OBJCOPY="$OBJCOPY" # Let the user override the test. else @@ -133,11 +146,15 @@ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then ac_cv_prog_OBJCOPY="$ac_prog" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5 break 2 fi done @@ -148,11 +165,11 @@ fi fi OBJCOPY=$ac_cv_prog_OBJCOPY if test -n "$OBJCOPY"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5 -$as_echo "$OBJCOPY" >&6; } + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $OBJCOPY" >&5 +printf "%s\n" "$OBJCOPY" >&6; } else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5 +printf "%s\n" "no" >&6; } fi @@ -163,8 +180,8 @@ if test -z "$OBJCOPY"; then ac_verc_fail=yes else # Found it, now check the version. - { $as_echo "$as_me:${as_lineno-$LINENO}: checking version of $OBJCOPY" >&5 -$as_echo_n "checking version of $OBJCOPY... " >&6; } + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking version of $OBJCOPY" >&5 +printf %s "checking version of $OBJCOPY... " >&6; } ac_prog_version=`$OBJCOPY --version 2>&1 | sed -n 's/^.*GNU objcopy.* \([0-9]*\.[0-9.]*\).*$/\1/p'` case $ac_prog_version in '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;; @@ -173,8 +190,8 @@ $as_echo_n "checking version of $OBJCOPY... " >&6; } *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;; esac - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_prog_version" >&5 -$as_echo "$ac_prog_version" >&6; } + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_prog_version" >&5 +printf "%s\n" "$ac_prog_version" >&6; } fi if test $ac_verc_fail = yes; then AS=: critic_missing="$critic_missing objcopy >= 2.26 is required on powerpc64le" @@ -182,3 +199,4 @@ fi test -n "$critic_missing" && as_fn_error $? "*** $critic_missing" "$LINENO" 5 + diff --git a/sysdeps/powerpc/powerpc64/le/fpu/multiarch/configure b/sysdeps/powerpc/powerpc64/le/fpu/multiarch/configure index b95a720549..130e3bebc7 100644 --- a/sysdeps/powerpc/powerpc64/le/fpu/multiarch/configure +++ b/sysdeps/powerpc/powerpc64/le/fpu/multiarch/configure @@ -3,31 +3,35 @@ OLD_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS -mcpu=power10" -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the compiler supports -mcpu=power10" >&5 -$as_echo_n "checking if the compiler supports -mcpu=power10... " >&6; } -if ${libc_cv_mcpu_power10+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if the compiler supports -mcpu=power10" >&5 +printf %s "checking if the compiler supports -mcpu=power10... " >&6; } +if test ${libc_cv_mcpu_power10+y} +then : + printf %s "(cached) " >&6 +else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +if ac_fn_c_try_compile "$LINENO" +then : libc_cv_mcpu_power10=yes -else +else $as_nop libc_cv_mcpu_power10=no fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_mcpu_power10" >&5 -$as_echo "$libc_cv_mcpu_power10" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_mcpu_power10" >&5 +printf "%s\n" "$libc_cv_mcpu_power10" >&6; } config_vars="$config_vars mcpu-power10 = $libc_cv_mcpu_power10" -if test "$libc_cv_mcpu_power10" = "yes"; then : +if test "$libc_cv_mcpu_power10" = "yes" +then : - $as_echo "#define USE_PPC64_MCPU_POWER10 1" >>confdefs.h + printf "%s\n" "#define USE_PPC64_MCPU_POWER10 1" >>confdefs.h fi CFLAGS="$OLD_CFLAGS" + diff --git a/sysdeps/powerpc/preconfigure b/sysdeps/powerpc/preconfigure index dfe8e20399..4de94089a3 100644 --- a/sysdeps/powerpc/preconfigure +++ b/sysdeps/powerpc/preconfigure @@ -39,18 +39,20 @@ case "${machine}:${submachine}" in case "$archcpu" in 405fp|440fp|464fp|476fp) submachine=${archcpu%fp} - if ${libc_cv_cc_submachine+:} false; then : - $as_echo_n "(cached) " >&6 -else + if test ${libc_cv_cc_submachine+y} +then : + printf %s "(cached) " >&6 +else $as_nop libc_cv_cc_submachine="" fi ;; 405|440|464|476) submachine=${archcpu} - if ${libc_cv_cc_submachine+:} false; then : - $as_echo_n "(cached) " >&6 -else + if test ${libc_cv_cc_submachine+y} +then : + printf %s "(cached) " >&6 +else $as_nop libc_cv_cc_submachine="" fi @@ -58,9 +60,10 @@ fi a2|970|power[4-9]|power5x|power6+|power10) submachine=${archcpu} - if ${libc_cv_cc_submachine+:} false; then : - $as_echo_n "(cached) " >&6 -else + if test ${libc_cv_cc_submachine+y} +then : + printf %s "(cached) " >&6 +else $as_nop libc_cv_cc_submachine="" fi @@ -71,3 +74,4 @@ fi esac ;; esac + diff --git a/sysdeps/riscv/configure b/sysdeps/riscv/configure index 2372225a26..acd1f5e743 100644 --- a/sysdeps/riscv/configure +++ b/sysdeps/riscv/configure @@ -2,11 +2,12 @@ # Local configure fragment for sysdeps/riscv/elf. # Check if static linker supports R_RISCV_ALIGN -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for R_RISCV_ALIGN linker relaxation support" >&5 -$as_echo_n "checking for R_RISCV_ALIGN linker relaxation support... " >&6; } -if ${libc_cv_riscv_r_align+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for R_RISCV_ALIGN linker relaxation support" >&5 +printf %s "checking for R_RISCV_ALIGN linker relaxation support... " >&6; } +if test ${libc_cv_riscv_r_align+y} +then : + printf %s "(cached) " >&6 +else $as_nop cat > conftest.S <<EOF .align 3 foo: @@ -18,14 +19,15 @@ EOF { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 (eval $ac_try) 2>&5 ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; } then libc_cv_riscv_r_align=yes fi rm -rf conftest.* fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_riscv_r_align" >&5 -$as_echo "$libc_cv_riscv_r_align" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_riscv_r_align" >&5 +printf "%s\n" "$libc_cv_riscv_r_align" >&6; } config_vars="$config_vars riscv-r-align = $libc_cv_riscv_r_align" + diff --git a/sysdeps/riscv/preconfigure b/sysdeps/riscv/preconfigure index 4dedf4b0bb..a5de5ccb7d 100644 --- a/sysdeps/riscv/preconfigure +++ b/sysdeps/riscv/preconfigure @@ -58,13 +58,10 @@ riscv*) base_machine=riscv machine=riscv/rv$xlen/$float_machine - cat >>confdefs.h <<_ACEOF -#define RISCV_ABI_XLEN $xlen -_ACEOF + printf "%s\n" "#define RISCV_ABI_XLEN $xlen" >>confdefs.h - cat >>confdefs.h <<_ACEOF -#define RISCV_ABI_FLEN $abi_flen -_ACEOF + printf "%s\n" "#define RISCV_ABI_FLEN $abi_flen" >>confdefs.h ;; esac + diff --git a/sysdeps/s390/configure b/sysdeps/s390/configure index 6a13c9c7bd..d1056cb325 100644 --- a/sysdeps/s390/configure +++ b/sysdeps/s390/configure @@ -1,11 +1,12 @@ # This file is generated from configure.ac by Autoconf. DO NOT EDIT! # Local configure fragment for sysdeps/s390. -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for __builtin_tbegin" >&5 -$as_echo_n "checking for __builtin_tbegin... " >&6; } -if ${libc_cv_gcc_builtin_tbegin+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for __builtin_tbegin" >&5 +printf %s "checking for __builtin_tbegin... " >&6; } +if test ${libc_cv_gcc_builtin_tbegin+y} +then : + printf %s "(cached) " >&6 +else $as_nop cat > conftest.c <<\EOF #include <htmintrin.h> void testtransaction () @@ -20,7 +21,7 @@ if { ac_try='${CC-cc} -mhtm -O2 -S conftest.c -o - | grep -w tbegin > /dev/null' { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 (eval $ac_try) 2>&5 ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; } ; then libc_cv_gcc_builtin_tbegin=yes @@ -29,8 +30,8 @@ else fi rm -f conftest* fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_gcc_builtin_tbegin" >&5 -$as_echo "$libc_cv_gcc_builtin_tbegin" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_gcc_builtin_tbegin" >&5 +printf "%s\n" "$libc_cv_gcc_builtin_tbegin" >&6; } if test "$libc_cv_gcc_builtin_tbegin" = no ; then critic_missing="$critic_missing The used GCC has no support for __builtin_tbegin, which is needed for lock-elision on target S390." @@ -38,11 +39,12 @@ fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for S390 vector instruction support" >&5 -$as_echo_n "checking for S390 vector instruction support... " >&6; } -if ${libc_cv_asm_s390_vx+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for S390 vector instruction support" >&5 +printf %s "checking for S390 vector instruction support... " >&6; } +if test ${libc_cv_asm_s390_vx+y} +then : + printf %s "(cached) " >&6 +else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -56,30 +58,32 @@ void testvecinsn () } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +if ac_fn_c_try_compile "$LINENO" +then : libc_cv_asm_s390_vx=yes -else +else $as_nop libc_cv_asm_s390_vx=no fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_asm_s390_vx" >&5 -$as_echo "$libc_cv_asm_s390_vx" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_asm_s390_vx" >&5 +printf "%s\n" "$libc_cv_asm_s390_vx" >&6; } if test "$libc_cv_asm_s390_vx" = yes ; then - $as_echo "#define HAVE_S390_VX_ASM_SUPPORT 1" >>confdefs.h + printf "%s\n" "#define HAVE_S390_VX_ASM_SUPPORT 1" >>confdefs.h else - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Use binutils with vector-support in order to use optimized implementations." >&5 -$as_echo "$as_me: WARNING: Use binutils with vector-support in order to use optimized implementations." >&2;} + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Use binutils with vector-support in order to use optimized implementations." >&5 +printf "%s\n" "$as_me: WARNING: Use binutils with vector-support in order to use optimized implementations." >&2;} fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for S390 vector support in gcc" >&5 -$as_echo_n "checking for S390 vector support in gcc... " >&6; } -if ${libc_cv_gcc_s390_vx+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for S390 vector support in gcc" >&5 +printf %s "checking for S390 vector support in gcc... " >&6; } +if test ${libc_cv_gcc_s390_vx+y} +then : + printf %s "(cached) " >&6 +else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -90,27 +94,29 @@ void testvecclobber () } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +if ac_fn_c_try_compile "$LINENO" +then : libc_cv_gcc_s390_vx=yes -else +else $as_nop libc_cv_gcc_s390_vx=no fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_gcc_s390_vx" >&5 -$as_echo "$libc_cv_gcc_s390_vx" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_gcc_s390_vx" >&5 +printf "%s\n" "$libc_cv_gcc_s390_vx" >&6; } if test "$libc_cv_gcc_s390_vx" = yes ; then - $as_echo "#define HAVE_S390_VX_GCC_SUPPORT 1" >>confdefs.h + printf "%s\n" "#define HAVE_S390_VX_GCC_SUPPORT 1" >>confdefs.h fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for S390 arch13 zarch instruction support" >&5 -$as_echo_n "checking for S390 arch13 zarch instruction support... " >&6; } -if ${libc_cv_asm_s390_arch13+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for S390 arch13 zarch instruction support" >&5 +printf %s "checking for S390 arch13 zarch instruction support... " >&6; } +if test ${libc_cv_asm_s390_arch13+y} +then : + printf %s "(cached) " >&6 +else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -126,27 +132,29 @@ void testinsn (char *buf) } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +if ac_fn_c_try_compile "$LINENO" +then : libc_cv_asm_s390_arch13=yes -else +else $as_nop libc_cv_asm_s390_arch13=no fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_asm_s390_arch13" >&5 -$as_echo "$libc_cv_asm_s390_arch13" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_asm_s390_arch13" >&5 +printf "%s\n" "$libc_cv_asm_s390_arch13" >&6; } if test "$libc_cv_asm_s390_arch13" = yes ; then - $as_echo "#define HAVE_S390_ARCH13_ASM_SUPPORT 1" >>confdefs.h + printf "%s\n" "#define HAVE_S390_ARCH13_ASM_SUPPORT 1" >>confdefs.h fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for S390 z10 zarch instruction support as default" >&5 -$as_echo_n "checking for S390 z10 zarch instruction support as default... " >&6; } -if ${libc_cv_asm_s390_min_z10_zarch+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for S390 z10 zarch instruction support as default" >&5 +printf %s "checking for S390 z10 zarch instruction support as default... " >&6; } +if test ${libc_cv_asm_s390_min_z10_zarch+y} +then : + printf %s "(cached) " >&6 +else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -162,27 +170,29 @@ void testinsn (void *a, void *b, int n) } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +if ac_fn_c_try_compile "$LINENO" +then : libc_cv_asm_s390_min_z10_zarch=yes -else +else $as_nop libc_cv_asm_s390_min_z10_zarch=no fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_asm_s390_min_z10_zarch" >&5 -$as_echo "$libc_cv_asm_s390_min_z10_zarch" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_asm_s390_min_z10_zarch" >&5 +printf "%s\n" "$libc_cv_asm_s390_min_z10_zarch" >&6; } if test "$libc_cv_asm_s390_min_z10_zarch" = yes ; then - $as_echo "#define HAVE_S390_MIN_Z10_ZARCH_ASM_SUPPORT 1" >>confdefs.h + printf "%s\n" "#define HAVE_S390_MIN_Z10_ZARCH_ASM_SUPPORT 1" >>confdefs.h fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for S390 z196 zarch instruction support as default" >&5 -$as_echo_n "checking for S390 z196 zarch instruction support as default... " >&6; } -if ${libc_cv_asm_s390_min_z196_zarch+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for S390 z196 zarch instruction support as default" >&5 +printf %s "checking for S390 z196 zarch instruction support as default... " >&6; } +if test ${libc_cv_asm_s390_min_z196_zarch+y} +then : + printf %s "(cached) " >&6 +else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -195,27 +205,29 @@ float testinsn (double e) } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +if ac_fn_c_try_compile "$LINENO" +then : libc_cv_asm_s390_min_z196_zarch=yes -else +else $as_nop libc_cv_asm_s390_min_z196_zarch=no fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_asm_s390_min_z196_zarch" >&5 -$as_echo "$libc_cv_asm_s390_min_z196_zarch" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_asm_s390_min_z196_zarch" >&5 +printf "%s\n" "$libc_cv_asm_s390_min_z196_zarch" >&6; } if test "$libc_cv_asm_s390_min_z196_zarch" = yes ; then - $as_echo "#define HAVE_S390_MIN_Z196_ZARCH_ASM_SUPPORT 1" >>confdefs.h + printf "%s\n" "#define HAVE_S390_MIN_Z196_ZARCH_ASM_SUPPORT 1" >>confdefs.h fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for S390 z13 zarch instruction support as default" >&5 -$as_echo_n "checking for S390 z13 zarch instruction support as default... " >&6; } -if ${libc_cv_asm_s390_min_z13_zarch+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for S390 z13 zarch instruction support as default" >&5 +printf %s "checking for S390 z13 zarch instruction support as default... " >&6; } +if test ${libc_cv_asm_s390_min_z13_zarch+y} +then : + printf %s "(cached) " >&6 +else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -230,27 +242,29 @@ int testinsn (void) } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +if ac_fn_c_try_compile "$LINENO" +then : libc_cv_asm_s390_min_z13_zarch=yes -else +else $as_nop libc_cv_asm_s390_min_z13_zarch=no fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_asm_s390_min_z13_zarch" >&5 -$as_echo "$libc_cv_asm_s390_min_z13_zarch" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_asm_s390_min_z13_zarch" >&5 +printf "%s\n" "$libc_cv_asm_s390_min_z13_zarch" >&6; } if test "$libc_cv_asm_s390_min_z13_zarch" = yes ; then - $as_echo "#define HAVE_S390_MIN_Z13_ZARCH_ASM_SUPPORT 1" >>confdefs.h + printf "%s\n" "#define HAVE_S390_MIN_Z13_ZARCH_ASM_SUPPORT 1" >>confdefs.h fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for S390 arch13 zarch instruction support as default" >&5 -$as_echo_n "checking for S390 arch13 zarch instruction support as default... " >&6; } -if ${libc_cv_asm_s390_min_arch13_zarch+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for S390 arch13 zarch instruction support as default" >&5 +printf %s "checking for S390 arch13 zarch instruction support as default... " >&6; } +if test ${libc_cv_asm_s390_min_arch13_zarch+y} +then : + printf %s "(cached) " >&6 +else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -264,34 +278,36 @@ void testinsn (char *buf) } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +if ac_fn_c_try_compile "$LINENO" +then : libc_cv_asm_s390_min_arch13_zarch=yes -else +else $as_nop libc_cv_asm_s390_min_arch13_zarch=no fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_asm_s390_min_arch13_zarch" >&5 -$as_echo "$libc_cv_asm_s390_min_arch13_zarch" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_asm_s390_min_arch13_zarch" >&5 +printf "%s\n" "$libc_cv_asm_s390_min_arch13_zarch" >&6; } if test "$libc_cv_asm_s390_min_arch13_zarch" = yes ; then - $as_echo "#define HAVE_S390_MIN_ARCH13_ZARCH_ASM_SUPPORT 1" >>confdefs.h + printf "%s\n" "#define HAVE_S390_MIN_ARCH13_ZARCH_ASM_SUPPORT 1" >>confdefs.h fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC is sufficient to build libc on s390x" >&5 -$as_echo_n "checking if $CC is sufficient to build libc on s390x... " >&6; } -if ${libc_cv_compiler_ok_on_s390x+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC is sufficient to build libc on s390x" >&5 +printf %s "checking if $CC is sufficient to build libc on s390x... " >&6; } +if test ${libc_cv_compiler_ok_on_s390x+y} +then : + printf %s "(cached) " >&6 +else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int -main () +main (void) { #if !defined __GNUC__ || __GNUC__ < 7 || (__GNUC__ == 7 && __GNUC_MINOR__ < 1) @@ -302,18 +318,20 @@ main () return 0; } _ACEOF -if ac_fn_c_try_cpp "$LINENO"; then : +if ac_fn_c_try_cpp "$LINENO" +then : libc_cv_compiler_ok_on_s390x=yes -else +else $as_nop libc_cv_compiler_ok_on_s390x=no fi rm -f conftest.err conftest.i conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_compiler_ok_on_s390x" >&5 -$as_echo "$libc_cv_compiler_ok_on_s390x" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_compiler_ok_on_s390x" >&5 +printf "%s\n" "$libc_cv_compiler_ok_on_s390x" >&6; } if test "$libc_cv_compiler_ok_on_s390x" != yes; then critic_missing="$critic_missing On s390x, GCC >= 7.1.0 is required." fi test -n "$critic_missing" && as_fn_error $? " *** $critic_missing" "$LINENO" 5 + diff --git a/sysdeps/s390/s390-64/configure b/sysdeps/s390/s390-64/configure index 19a9c8a27b..2784f158ea 100644 --- a/sysdeps/s390/s390-64/configure +++ b/sysdeps/s390/s390-64/configure @@ -4,12 +4,13 @@ # Minimal checking for static PIE support in ld. # Compare to ld testcase/bugzilla: # <binutils-source>/ld/testsuite/ld-elf/pr22263-1.rd -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for s390-specific static PIE requirements" >&5 -$as_echo_n "checking for s390-specific static PIE requirements... " >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for s390-specific static PIE requirements" >&5 +printf %s "checking for s390-specific static PIE requirements... " >&6; } if { as_var=\ -libc_cv_s390x_staticpie_req; eval \${$as_var+:} false; }; then : - $as_echo_n "(cached) " >&6 -else +libc_cv_s390x_staticpie_req; eval test \${$as_var+y}; } +then : + printf %s "(cached) " >&6 +else $as_nop cat > conftest1.c <<EOF __thread int * foo; @@ -36,25 +37,25 @@ EOF { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 (eval $ac_try) 2>&5 ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; } \ && { ac_try='${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -fPIE -c conftest2.c -o conftest2.o' { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 (eval $ac_try) 2>&5 ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; } \ && { ac_try='${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -pie -o conftest conftest1.o conftest2.o' { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 (eval $ac_try) 2>&5 ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; } \ && { ac_try='! LC_ALL=C $READELF -Wr conftest | grep R_390_TLS_TPOFF' { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 (eval $ac_try) 2>&5 ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; } then libc_cv_s390x_staticpie_req=yes @@ -63,8 +64,8 @@ EOF fi eval ac_res=\$\ libc_cv_s390x_staticpie_req - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 +printf "%s\n" "$ac_res" >&6; } if test $libc_cv_s390x_staticpie_req = yes; then # Static PIE is supported only on 64bit. # Ensure you also have those patches for: @@ -117,6 +118,7 @@ if test $libc_cv_s390x_staticpie_req = yes; then # https://sourceware.org/git/?p=glibc.git;a=commit;h=f787e138aa0bf677bf74fa2a08595c446292f3d7 # The mentioned patch series by Florian Weimer avoids the mentioned failing # sbrk syscall by falling back to mmap. - $as_echo "#define SUPPORT_STATIC_PIE 1" >>confdefs.h + printf "%s\n" "#define SUPPORT_STATIC_PIE 1" >>confdefs.h fi + diff --git a/sysdeps/sh/configure b/sysdeps/sh/configure index 3c05bb6b5e..e25f852746 100644 --- a/sysdeps/sh/configure +++ b/sysdeps/sh/configure @@ -1,2 +1,3 @@ # This file is generated from configure.ac by Autoconf. DO NOT EDIT! # Local configure fragment for sysdeps/sh. + diff --git a/sysdeps/sh/preconfigure b/sysdeps/sh/preconfigure index 078fb48b0f..a89d9c0557 100644 --- a/sysdeps/sh/preconfigure +++ b/sysdeps/sh/preconfigure @@ -3,11 +3,12 @@ -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 -$as_echo_n "checking for grep that handles long lines and -e... " >&6; } -if ${ac_cv_path_GREP+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 +printf %s "checking for grep that handles long lines and -e... " >&6; } +if test ${ac_cv_path_GREP+y} +then : + printf %s "(cached) " >&6 +else $as_nop if test -z "$GREP"; then ac_path_GREP_found=false # Loop through the user's path and test for each of PROGNAME-LIST @@ -15,10 +16,15 @@ else for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin do IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_prog in grep ggrep; do + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_prog in grep ggrep + do for ac_exec_ext in '' $ac_executable_extensions; do - ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" + ac_path_GREP="$as_dir$ac_prog$ac_exec_ext" as_fn_executable_p "$ac_path_GREP" || continue # Check for GNU ac_path_GREP and select it if it is found. # Check for GNU $ac_path_GREP @@ -27,13 +33,13 @@ case `"$ac_path_GREP" --version 2>&1` in ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; *) ac_count=0 - $as_echo_n 0123456789 >"conftest.in" + printf %s 0123456789 >"conftest.in" while : do cat "conftest.in" "conftest.in" >"conftest.tmp" mv "conftest.tmp" "conftest.in" cp "conftest.in" "conftest.nl" - $as_echo 'GREP' >> "conftest.nl" + printf "%s\n" 'GREP' >> "conftest.nl" "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break as_fn_arith $ac_count + 1 && ac_count=$as_val @@ -61,16 +67,17 @@ else fi fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 -$as_echo "$ac_cv_path_GREP" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 +printf "%s\n" "$ac_cv_path_GREP" >&6; } GREP="$ac_cv_path_GREP" -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 -$as_echo_n "checking for egrep... " >&6; } -if ${ac_cv_path_EGREP+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 +printf %s "checking for egrep... " >&6; } +if test ${ac_cv_path_EGREP+y} +then : + printf %s "(cached) " >&6 +else $as_nop if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 then ac_cv_path_EGREP="$GREP -E" else @@ -81,10 +88,15 @@ else for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin do IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_prog in egrep; do + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_prog in egrep + do for ac_exec_ext in '' $ac_executable_extensions; do - ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" + ac_path_EGREP="$as_dir$ac_prog$ac_exec_ext" as_fn_executable_p "$ac_path_EGREP" || continue # Check for GNU ac_path_EGREP and select it if it is found. # Check for GNU $ac_path_EGREP @@ -93,13 +105,13 @@ case `"$ac_path_EGREP" --version 2>&1` in ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; *) ac_count=0 - $as_echo_n 0123456789 >"conftest.in" + printf %s 0123456789 >"conftest.in" while : do cat "conftest.in" "conftest.in" >"conftest.tmp" mv "conftest.tmp" "conftest.in" cp "conftest.in" "conftest.nl" - $as_echo 'EGREP' >> "conftest.nl" + printf "%s\n" 'EGREP' >> "conftest.nl" "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break as_fn_arith $ac_count + 1 && ac_count=$as_val @@ -128,8 +140,8 @@ fi fi fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 -$as_echo "$ac_cv_path_EGREP" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 +printf "%s\n" "$ac_cv_path_EGREP" >&6; } EGREP="$ac_cv_path_EGREP" @@ -141,12 +153,13 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "yes" >/dev/null 2>&1; then : + $EGREP "yes" >/dev/null 2>&1 +then : endianness=le -else +else $as_nop endianness=be fi -rm -f conftest* +rm -rf conftest* case "$machine" in @@ -159,3 +172,4 @@ sh4*) base_machine=sh with_fp_cond="defined __SH_FPU_ANY__" ;; esac + diff --git a/sysdeps/sparc/configure b/sysdeps/sparc/configure index 70c084db5c..4750fd3729 100644 --- a/sysdeps/sparc/configure +++ b/sysdeps/sparc/configure @@ -1,2 +1,3 @@ # This file is generated from configure.ac by Autoconf. DO NOT EDIT! # Local configure fragment for sysdeps/sparc. + diff --git a/sysdeps/sparc/sparc32/configure b/sysdeps/sparc/sparc32/configure index b6ec0e7d8f..b6603ba2f9 100644 --- a/sysdeps/sparc/sparc32/configure +++ b/sysdeps/sparc/sparc32/configure @@ -4,11 +4,12 @@ # Test if compiler targets at least sparcv8. -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 -$as_echo_n "checking for grep that handles long lines and -e... " >&6; } -if ${ac_cv_path_GREP+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 +printf %s "checking for grep that handles long lines and -e... " >&6; } +if test ${ac_cv_path_GREP+y} +then : + printf %s "(cached) " >&6 +else $as_nop if test -z "$GREP"; then ac_path_GREP_found=false # Loop through the user's path and test for each of PROGNAME-LIST @@ -16,10 +17,15 @@ else for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin do IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_prog in grep ggrep; do + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_prog in grep ggrep + do for ac_exec_ext in '' $ac_executable_extensions; do - ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" + ac_path_GREP="$as_dir$ac_prog$ac_exec_ext" as_fn_executable_p "$ac_path_GREP" || continue # Check for GNU ac_path_GREP and select it if it is found. # Check for GNU $ac_path_GREP @@ -28,13 +34,13 @@ case `"$ac_path_GREP" --version 2>&1` in ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; *) ac_count=0 - $as_echo_n 0123456789 >"conftest.in" + printf %s 0123456789 >"conftest.in" while : do cat "conftest.in" "conftest.in" >"conftest.tmp" mv "conftest.tmp" "conftest.in" cp "conftest.in" "conftest.nl" - $as_echo 'GREP' >> "conftest.nl" + printf "%s\n" 'GREP' >> "conftest.nl" "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break as_fn_arith $ac_count + 1 && ac_count=$as_val @@ -62,16 +68,17 @@ else fi fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 -$as_echo "$ac_cv_path_GREP" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 +printf "%s\n" "$ac_cv_path_GREP" >&6; } GREP="$ac_cv_path_GREP" -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 -$as_echo_n "checking for egrep... " >&6; } -if ${ac_cv_path_EGREP+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 +printf %s "checking for egrep... " >&6; } +if test ${ac_cv_path_EGREP+y} +then : + printf %s "(cached) " >&6 +else $as_nop if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 then ac_cv_path_EGREP="$GREP -E" else @@ -82,10 +89,15 @@ else for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin do IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_prog in egrep; do + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_prog in egrep + do for ac_exec_ext in '' $ac_executable_extensions; do - ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" + ac_path_EGREP="$as_dir$ac_prog$ac_exec_ext" as_fn_executable_p "$ac_path_EGREP" || continue # Check for GNU ac_path_EGREP and select it if it is found. # Check for GNU $ac_path_EGREP @@ -94,13 +106,13 @@ case `"$ac_path_EGREP" --version 2>&1` in ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; *) ac_count=0 - $as_echo_n 0123456789 >"conftest.in" + printf %s 0123456789 >"conftest.in" while : do cat "conftest.in" "conftest.in" >"conftest.tmp" mv "conftest.tmp" "conftest.in" cp "conftest.in" "conftest.nl" - $as_echo 'EGREP' >> "conftest.nl" + printf "%s\n" 'EGREP' >> "conftest.nl" "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break as_fn_arith $ac_count + 1 && ac_count=$as_val @@ -129,16 +141,17 @@ fi fi fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 -$as_echo "$ac_cv_path_EGREP" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 +printf "%s\n" "$ac_cv_path_EGREP" >&6; } EGREP="$ac_cv_path_EGREP" -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for at least sparcv8 support" >&5 -$as_echo_n "checking for at least sparcv8 support... " >&6; } -if ${libc_cv_sparcv8+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for at least sparcv8 support" >&5 +printf %s "checking for at least sparcv8 support... " >&6; } +if test ${libc_cv_sparcv8+y} +then : + printf %s "(cached) " >&6 +else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #if defined (__sparc_v8__) || defined (__sparc_v9__) @@ -147,16 +160,17 @@ else _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "yes" >/dev/null 2>&1; then : + $EGREP "yes" >/dev/null 2>&1 +then : libc_cv_sparcv8=yes -else +else $as_nop libc_cv_sparcv8=no fi -rm -f conftest* +rm -rf conftest* fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_sparcv8" >&5 -$as_echo "$libc_cv_sparcv8" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_sparcv8" >&5 +printf "%s\n" "$libc_cv_sparcv8" >&6; } if test $libc_cv_sparcv8 = no; then as_fn_error $? "no support for pre-v8 sparc" "$LINENO" 5 fi @@ -164,11 +178,12 @@ fi # Test if compiler generates external calls to libatomic for CAS operation. # It is suffice to check for int only and the test is similar of C11 # atomic_compare_exchange_strong using GCC builtins. -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for external libatomic calls" >&5 -$as_echo_n "checking for external libatomic calls... " >&6; } -if ${libc_cv_cas_uses_libatomic+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for external libatomic calls" >&5 +printf %s "checking for external libatomic calls... " >&6; } +if test ${libc_cv_cas_uses_libatomic+y} +then : + printf %s "(cached) " >&6 +else $as_nop cat > conftest.c <<EOF _Bool foo (int *ptr, int *expected, int desired) { @@ -181,7 +196,7 @@ EOF { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 (eval $ac_try) 2>&5 ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; }; then if grep '__atomic_compare_exchange_4' conftest.s >/dev/null; then libc_cv_cas_uses_libatomic=yes @@ -190,8 +205,9 @@ EOF rm -f conftest.c conftest.s fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_cas_uses_libatomic" >&5 -$as_echo "$libc_cv_cas_uses_libatomic" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_cas_uses_libatomic" >&5 +printf "%s\n" "$libc_cv_cas_uses_libatomic" >&6; } if test $libc_cv_cas_uses_libatomic = yes; then as_fn_error $? "external dependency of libatomic is not supported" "$LINENO" 5 fi + diff --git a/sysdeps/unix/sysv/linux/aarch64/configure b/sysdeps/unix/sysv/linux/aarch64/configure index 27d50e1d3c..b872b9870c 100644 --- a/sysdeps/unix/sysv/linux/aarch64/configure +++ b/sysdeps/unix/sysv/linux/aarch64/configure @@ -15,3 +15,4 @@ case "$prefix" in fi ;; esac + diff --git a/sysdeps/unix/sysv/linux/alpha/configure b/sysdeps/unix/sysv/linux/alpha/configure index 9afb5874cb..a325e35207 100644 --- a/sysdeps/unix/sysv/linux/alpha/configure +++ b/sysdeps/unix/sysv/linux/alpha/configure @@ -3,3 +3,4 @@ # We did historically export the unwinder from glibc. libc_cv_gcc_unwind_find_fde=yes + diff --git a/sysdeps/unix/sysv/linux/arc/configure b/sysdeps/unix/sysv/linux/arc/configure index 7c63167847..aeeb2b50b2 100644 --- a/sysdeps/unix/sysv/linux/arc/configure +++ b/sysdeps/unix/sysv/linux/arc/configure @@ -2,3 +2,4 @@ # Local configure fragment for sysdeps/unix/sysv/linux/arc. arch_minimum_kernel=5.1.0 + diff --git a/sysdeps/unix/sysv/linux/configure b/sysdeps/unix/sysv/linux/configure index 312055c469..70f7937333 100644 --- a/sysdeps/unix/sysv/linux/configure +++ b/sysdeps/unix/sysv/linux/configure @@ -7,11 +7,12 @@ if test -n "$sysheaders"; then fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking installed Linux kernel header files" >&5 -$as_echo_n "checking installed Linux kernel header files... " >&6; } -if ${libc_cv_linux320+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking installed Linux kernel header files" >&5 +printf %s "checking installed Linux kernel header files... " >&6; } +if test ${libc_cv_linux320+y} +then : + printf %s "(cached) " >&6 +else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <linux/version.h> @@ -19,22 +20,23 @@ else # error kernel headers missing or too old #endif int -main () +main (void) { ; return 0; } _ACEOF -if ac_fn_c_try_cpp "$LINENO"; then : +if ac_fn_c_try_cpp "$LINENO" +then : libc_cv_linux320='3.2.0 or later' -else +else $as_nop libc_cv_linux320='missing or too old!' fi rm -f conftest.err conftest.i conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_linux320" >&5 -$as_echo "$libc_cv_linux320" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_linux320" >&5 +printf "%s\n" "$libc_cv_linux320" >&6; } if test "$libc_cv_linux320" != '3.2.0 or later'; then as_fn_error $? "GNU libc requires kernel header files from Linux 3.2.0 or later to be installed before configuring. @@ -59,16 +61,16 @@ if test -n "$minimum_kernel"; then arch_version=$((`echo "$arch_minimum_kernel.0.0.0" | sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\).*/\1 \* 65536 + \2 \* 256 + \3/'`)) if test $user_version -lt $arch_version; then - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: minimum kernel version reset to $arch_minimum_kernel" >&5 -$as_echo "$as_me: WARNING: minimum kernel version reset to $arch_minimum_kernel" >&2;} + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: minimum kernel version reset to $arch_minimum_kernel" >&5 +printf "%s\n" "$as_me: WARNING: minimum kernel version reset to $arch_minimum_kernel" >&2;} minimum_kernel=$arch_minimum_kernel fi else minimum_kernel=$arch_minimum_kernel fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for kernel header at least $minimum_kernel" >&5 -$as_echo_n "checking for kernel header at least $minimum_kernel... " >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for kernel header at least $minimum_kernel" >&5 +printf %s "checking for kernel header at least $minimum_kernel... " >&6; } decnum=`echo "$minimum_kernel.0.0.0" | sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\).*/(\1 * 65536 + \2 * 256 + \3)/'`; abinumstr=`echo "$minimum_kernel.0.0.0" | sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\).*/\1.\2.\3/'`; abinum=`echo "$minimum_kernel.0.0.0" | sed 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\).*/\1,\2,\3/'`; @@ -79,33 +81,28 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext # error kernel headers too old #endif int -main () +main (void) { ; return 0; } _ACEOF -if ac_fn_c_try_cpp "$LINENO"; then : +if ac_fn_c_try_cpp "$LINENO" +then : libc_minimum_kernel=ok -else +else $as_nop libc_minimum_kernel='too old!' fi rm -f conftest.err conftest.i conftest.$ac_ext -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_minimum_kernel" >&5 -$as_echo "$libc_minimum_kernel" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_minimum_kernel" >&5 +printf "%s\n" "$libc_minimum_kernel" >&6; } if test "$libc_minimum_kernel" = ok; then - cat >>confdefs.h <<_ACEOF -#define __LINUX_KERNEL_VERSION $decnum -_ACEOF + printf "%s\n" "#define __LINUX_KERNEL_VERSION $decnum" >>confdefs.h - cat >>confdefs.h <<_ACEOF -#define __LINUX_KERNEL_VERSION_STR "$abinumstr" -_ACEOF + printf "%s\n" "#define __LINUX_KERNEL_VERSION_STR \"$abinumstr\"" >>confdefs.h - cat >>confdefs.h <<_ACEOF -#define __ABI_TAG_VERSION $abinum -_ACEOF + printf "%s\n" "#define __ABI_TAG_VERSION $abinum" >>confdefs.h else as_fn_error $? "*** The available kernel headers are older than the requested @@ -145,8 +142,8 @@ if test $host = $build; then else ac_prefix=$ac_default_prefix fi - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for symlinks in ${ac_prefix}/include" >&5 -$as_echo_n "checking for symlinks in ${ac_prefix}/include... " >&6; } + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for symlinks in ${ac_prefix}/include" >&5 +printf %s "checking for symlinks in ${ac_prefix}/include... " >&6; } ac_message= if test -L ${ac_prefix}/include/net; then ac_message="$ac_message @@ -158,15 +155,16 @@ $as_echo_n "checking for symlinks in ${ac_prefix}/include... " >&6; } fi if test -n "$ac_message"; then as_fn_error $? "$ac_message -\`make install' will destroy the target of the link(s). +'make install' will destroy the target of the link(s). Delete the links and re-run configure, or better still, move the entire ${ac_prefix}/include directory out of the way." "$LINENO" 5 else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 -$as_echo "ok" >&6; } + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: ok" >&5 +printf "%s\n" "ok" >&6; } fi fi # We have inlined syscalls. -$as_echo "#define HAVE_INLINED_SYSCALLS 1" >>confdefs.h +printf "%s\n" "#define HAVE_INLINED_SYSCALLS 1" >>confdefs.h + diff --git a/sysdeps/unix/sysv/linux/configure.ac b/sysdeps/unix/sysv/linux/configure.ac index 5896d1135b..c177e082a9 100644 --- a/sysdeps/unix/sysv/linux/configure.ac +++ b/sysdeps/unix/sysv/linux/configure.ac @@ -112,7 +112,7 @@ if test $host = $build; then fi if test -n "$ac_message"; then AC_MSG_ERROR([$ac_message -\`make install' will destroy the target of the link(s). +'make install' will destroy the target of the link(s). Delete the links and re-run configure, or better still, move the entire ${ac_prefix}/include directory out of the way.]) else diff --git a/sysdeps/unix/sysv/linux/csky/configure b/sysdeps/unix/sysv/linux/csky/configure index b36cee5b7b..47d720e215 100644 --- a/sysdeps/unix/sysv/linux/csky/configure +++ b/sysdeps/unix/sysv/linux/csky/configure @@ -2,3 +2,4 @@ # Local configure fragment for sysdeps/unix/sysv/linux/csky arch_minimum_kernel=4.20.0 + diff --git a/sysdeps/unix/sysv/linux/i386/configure b/sysdeps/unix/sysv/linux/i386/configure index 351d82355a..748c092d13 100644 --- a/sysdeps/unix/sysv/linux/i386/configure +++ b/sysdeps/unix/sysv/linux/i386/configure @@ -2,3 +2,4 @@ # Local configure fragment for sysdeps/unix/sysv/linux/i386. libc_cv_gcc_unwind_find_fde=yes + diff --git a/sysdeps/unix/sysv/linux/ia64/configure b/sysdeps/unix/sysv/linux/ia64/configure index 3cf72371ef..dccf117c96 100644 --- a/sysdeps/unix/sysv/linux/ia64/configure +++ b/sysdeps/unix/sysv/linux/ia64/configure @@ -6,3 +6,4 @@ ldd_rewrite_script=$dir/ldd-rewrite.sed # First version with support for the accept4 system call. # Linux 3.3 includes it as well. arch_minimum_kernel=3.2.18 + diff --git a/sysdeps/unix/sysv/linux/loongarch/configure b/sysdeps/unix/sysv/linux/loongarch/configure index 28216c165e..0d1159e923 100644 --- a/sysdeps/unix/sysv/linux/loongarch/configure +++ b/sysdeps/unix/sysv/linux/loongarch/configure @@ -6,11 +6,12 @@ arch_minimum_kernel=5.19.0 libc_cv_loongarch_int_abi=no -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 -$as_echo_n "checking for grep that handles long lines and -e... " >&6; } -if ${ac_cv_path_GREP+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 +printf %s "checking for grep that handles long lines and -e... " >&6; } +if test ${ac_cv_path_GREP+y} +then : + printf %s "(cached) " >&6 +else $as_nop if test -z "$GREP"; then ac_path_GREP_found=false # Loop through the user's path and test for each of PROGNAME-LIST @@ -18,10 +19,15 @@ else for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin do IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_prog in grep ggrep; do + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_prog in grep ggrep + do for ac_exec_ext in '' $ac_executable_extensions; do - ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" + ac_path_GREP="$as_dir$ac_prog$ac_exec_ext" as_fn_executable_p "$ac_path_GREP" || continue # Check for GNU ac_path_GREP and select it if it is found. # Check for GNU $ac_path_GREP @@ -30,13 +36,13 @@ case `"$ac_path_GREP" --version 2>&1` in ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; *) ac_count=0 - $as_echo_n 0123456789 >"conftest.in" + printf %s 0123456789 >"conftest.in" while : do cat "conftest.in" "conftest.in" >"conftest.tmp" mv "conftest.tmp" "conftest.in" cp "conftest.in" "conftest.nl" - $as_echo 'GREP' >> "conftest.nl" + printf "%s\n" 'GREP' >> "conftest.nl" "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break as_fn_arith $ac_count + 1 && ac_count=$as_val @@ -64,16 +70,17 @@ else fi fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 -$as_echo "$ac_cv_path_GREP" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 +printf "%s\n" "$ac_cv_path_GREP" >&6; } GREP="$ac_cv_path_GREP" -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 -$as_echo_n "checking for egrep... " >&6; } -if ${ac_cv_path_EGREP+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 +printf %s "checking for egrep... " >&6; } +if test ${ac_cv_path_EGREP+y} +then : + printf %s "(cached) " >&6 +else $as_nop if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 then ac_cv_path_EGREP="$GREP -E" else @@ -84,10 +91,15 @@ else for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin do IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_prog in egrep; do + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_prog in egrep + do for ac_exec_ext in '' $ac_executable_extensions; do - ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" + ac_path_EGREP="$as_dir$ac_prog$ac_exec_ext" as_fn_executable_p "$ac_path_EGREP" || continue # Check for GNU ac_path_EGREP and select it if it is found. # Check for GNU $ac_path_EGREP @@ -96,13 +108,13 @@ case `"$ac_path_EGREP" --version 2>&1` in ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; *) ac_count=0 - $as_echo_n 0123456789 >"conftest.in" + printf %s 0123456789 >"conftest.in" while : do cat "conftest.in" "conftest.in" >"conftest.tmp" mv "conftest.tmp" "conftest.in" cp "conftest.in" "conftest.nl" - $as_echo 'EGREP' >> "conftest.nl" + printf "%s\n" 'EGREP' >> "conftest.nl" "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break as_fn_arith $ac_count + 1 && ac_count=$as_val @@ -131,8 +143,8 @@ fi fi fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 -$as_echo "$ac_cv_path_EGREP" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 +printf "%s\n" "$ac_cv_path_EGREP" >&6; } EGREP="$ac_cv_path_EGREP" @@ -142,10 +154,11 @@ __SIZEOF_INT__ __SIZEOF_LONG__ __SIZEOF_POINTER__ _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "4 8 8" >/dev/null 2>&1; then : + $EGREP "4 8 8" >/dev/null 2>&1 +then : libc_cv_loongarch_int_abi=lp64 fi -rm -f conftest* +rm -rf conftest* if test $libc_cv_loongarch_int_abi = no; then as_fn_error $? "Unable to determine integer ABI" "$LINENO" 5 @@ -160,10 +173,11 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "yes" >/dev/null 2>&1; then : + $EGREP "yes" >/dev/null 2>&1 +then : libc_cv_loongarch_float_abi=d fi -rm -f conftest* +rm -rf conftest* cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -173,10 +187,11 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "yes" >/dev/null 2>&1; then : + $EGREP "yes" >/dev/null 2>&1 +then : libc_cv_loongarch_float_abi=s fi -rm -f conftest* +rm -rf conftest* if test "$libc_cv_loongarch_float_abi" = no; then as_fn_error $? "Unable to determine floating-point ABI" "$LINENO" 5 @@ -217,3 +232,4 @@ esac esac ldd_rewrite_script=sysdeps/unix/sysv/linux/loongarch/ldd-rewrite.sed + diff --git a/sysdeps/unix/sysv/linux/m68k/configure b/sysdeps/unix/sysv/linux/m68k/configure index aa295f80cb..6d978ab2eb 100644 --- a/sysdeps/unix/sysv/linux/m68k/configure +++ b/sysdeps/unix/sysv/linux/m68k/configure @@ -6,3 +6,4 @@ m68k/coldfire) libc_cv_gcc_unwind_find_fde=yes ;; esac + diff --git a/sysdeps/unix/sysv/linux/mips/configure b/sysdeps/unix/sysv/linux/mips/configure index f25f2a3a65..a060901de4 100644 --- a/sysdeps/unix/sysv/linux/mips/configure +++ b/sysdeps/unix/sysv/linux/mips/configure @@ -9,16 +9,17 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext #error Not O32 ABI #endif int -main () +main (void) { ; return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +if ac_fn_c_try_compile "$LINENO" +then : libc_mips_abi=o32 -else +else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -26,16 +27,17 @@ else #error Not N32 ABI #endif int -main () +main (void) { ; return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +if ac_fn_c_try_compile "$LINENO" +then : libc_mips_abi=n32 -else +else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -43,21 +45,22 @@ else #error Not 64 ABI #endif int -main () +main (void) { ; return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +if ac_fn_c_try_compile "$LINENO" +then : libc_mips_abi=n64 fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext if test -z "$libc_mips_abi"; then as_fn_error $? "could not determine what ABI the compiler is using" "$LINENO" 5 @@ -70,16 +73,17 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext #error Not soft ABI #endif int -main () +main (void) { ; return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +if ac_fn_c_try_compile "$LINENO" +then : libc_mips_float=soft -else +else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -87,19 +91,20 @@ else #error Not hard ABI #endif int -main () +main (void) { ; return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +if ac_fn_c_try_compile "$LINENO" +then : libc_mips_float=hard fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext if test -z "$libc_mips_float"; then as_fn_error $? "could not determine if compiler is using hard or soft floating point ABI" "$LINENO" 5 @@ -117,14 +122,15 @@ if test x"$libc_mips_abi" = xo32 -a x"$libc_mips_float" = xhard; then #error Missing FPR sizes #endif int -main () +main (void) { ; return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +if ac_fn_c_try_compile "$LINENO" +then : cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -132,16 +138,17 @@ if ac_fn_c_try_compile "$LINENO"; then : #error Not FP32 #endif int -main () +main (void) { ; return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +if ac_fn_c_try_compile "$LINENO" +then : libc_mips_o32_fp=32 -else +else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -149,16 +156,17 @@ else #error Not FPXX (without odd single-precision registers) #endif int -main () +main (void) { ; return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +if ac_fn_c_try_compile "$LINENO" +then : libc_mips_o32_fp=xx -else +else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -166,16 +174,17 @@ else #error Not FPXX (with odd single precision registers) #endif int -main () +main (void) { ; return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +if ac_fn_c_try_compile "$LINENO" +then : libc_mips_o32_fp=xxo -else +else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -183,16 +192,17 @@ else #error Not FP64A #endif int -main () +main (void) { ; return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +if ac_fn_c_try_compile "$LINENO" +then : libc_mips_o32_fp=64a -else +else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -200,46 +210,49 @@ else #error Not FP64 #endif int -main () +main (void) { ; return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +if ac_fn_c_try_compile "$LINENO" +then : libc_mips_o32_fp=64 fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext if { ac_try='${CC-cc} -mfp64 -xc /dev/null -S -o /dev/null' { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 (eval $ac_try) 2>&5 ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; }; then : + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; } +then : libc_cv_mips_fp64=yes -else +else $as_nop libc_cv_mips_fp64=no fi if { ac_try='${CC-cc} -Werror -modd-spreg -xc /dev/null -S -o /dev/null' { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 (eval $ac_try) 2>&5 ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; }; then : + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; } +then : libc_cv_mips_modd_spreg=yes -else +else $as_nop libc_cv_mips_modd_spreg=no fi fi @@ -258,28 +271,30 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext #error New prctl support for setting FP modes not found #endif int -main () +main (void) { ; return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +if ac_fn_c_try_compile "$LINENO" +then : libc_mips_mode_switch=yes -else +else $as_nop libc_mips_mode_switch=no fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext config_vars="$config_vars mips-mode-switch = ${libc_mips_mode_switch}" -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 -$as_echo_n "checking for grep that handles long lines and -e... " >&6; } -if ${ac_cv_path_GREP+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 +printf %s "checking for grep that handles long lines and -e... " >&6; } +if test ${ac_cv_path_GREP+y} +then : + printf %s "(cached) " >&6 +else $as_nop if test -z "$GREP"; then ac_path_GREP_found=false # Loop through the user's path and test for each of PROGNAME-LIST @@ -287,10 +302,15 @@ else for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin do IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_prog in grep ggrep; do + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_prog in grep ggrep + do for ac_exec_ext in '' $ac_executable_extensions; do - ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" + ac_path_GREP="$as_dir$ac_prog$ac_exec_ext" as_fn_executable_p "$ac_path_GREP" || continue # Check for GNU ac_path_GREP and select it if it is found. # Check for GNU $ac_path_GREP @@ -299,13 +319,13 @@ case `"$ac_path_GREP" --version 2>&1` in ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; *) ac_count=0 - $as_echo_n 0123456789 >"conftest.in" + printf %s 0123456789 >"conftest.in" while : do cat "conftest.in" "conftest.in" >"conftest.tmp" mv "conftest.tmp" "conftest.in" cp "conftest.in" "conftest.nl" - $as_echo 'GREP' >> "conftest.nl" + printf "%s\n" 'GREP' >> "conftest.nl" "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break as_fn_arith $ac_count + 1 && ac_count=$as_val @@ -333,16 +353,17 @@ else fi fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 -$as_echo "$ac_cv_path_GREP" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 +printf "%s\n" "$ac_cv_path_GREP" >&6; } GREP="$ac_cv_path_GREP" -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 -$as_echo_n "checking for egrep... " >&6; } -if ${ac_cv_path_EGREP+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 +printf %s "checking for egrep... " >&6; } +if test ${ac_cv_path_EGREP+y} +then : + printf %s "(cached) " >&6 +else $as_nop if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 then ac_cv_path_EGREP="$GREP -E" else @@ -353,10 +374,15 @@ else for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin do IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_prog in egrep; do + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_prog in egrep + do for ac_exec_ext in '' $ac_executable_extensions; do - ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" + ac_path_EGREP="$as_dir$ac_prog$ac_exec_ext" as_fn_executable_p "$ac_path_EGREP" || continue # Check for GNU ac_path_EGREP and select it if it is found. # Check for GNU $ac_path_EGREP @@ -365,13 +391,13 @@ case `"$ac_path_EGREP" --version 2>&1` in ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; *) ac_count=0 - $as_echo_n 0123456789 >"conftest.in" + printf %s 0123456789 >"conftest.in" while : do cat "conftest.in" "conftest.in" >"conftest.tmp" mv "conftest.tmp" "conftest.in" cp "conftest.in" "conftest.nl" - $as_echo 'EGREP' >> "conftest.nl" + printf "%s\n" 'EGREP' >> "conftest.nl" "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break as_fn_arith $ac_count + 1 && ac_count=$as_val @@ -400,16 +426,17 @@ fi fi fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 -$as_echo "$ac_cv_path_EGREP" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 +printf "%s\n" "$ac_cv_path_EGREP" >&6; } EGREP="$ac_cv_path_EGREP" -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the compiler is using the 2008 NaN encoding" >&5 -$as_echo_n "checking whether the compiler is using the 2008 NaN encoding... " >&6; } -if ${libc_cv_mips_nan2008+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler is using the 2008 NaN encoding" >&5 +printf %s "checking whether the compiler is using the 2008 NaN encoding... " >&6; } +if test ${libc_cv_mips_nan2008+y} +then : + printf %s "(cached) " >&6 +else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ dnl @@ -418,16 +445,17 @@ yes #endif _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "yes" >/dev/null 2>&1; then : + $EGREP "yes" >/dev/null 2>&1 +then : libc_cv_mips_nan2008=yes -else +else $as_nop libc_cv_mips_nan2008=no fi -rm -f conftest* +rm -rf conftest* fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_mips_nan2008" >&5 -$as_echo "$libc_cv_mips_nan2008" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_mips_nan2008" >&5 +printf "%s\n" "$libc_cv_mips_nan2008" >&6; } libc_mips_nan= if test x"$libc_cv_mips_nan2008" = xyes; then @@ -482,11 +510,12 @@ fi # NOTE: The check below assumes that in absence of user-provided minimum_kernel # we will default to arch_minimum_kernel which is currently less than 4.8.0 for # all known configurations. If this changes, the check must be updated. -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the compiler must use executable stack" >&5 -$as_echo_n "checking whether the compiler must use executable stack... " >&6; } -if ${libc_cv_mips_force_execstack+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler must use executable stack" >&5 +printf %s "checking whether the compiler must use executable stack... " >&6; } +if test ${libc_cv_mips_force_execstack+y} +then : + printf %s "(cached) " >&6 +else $as_nop libc_cv_mips_force_execstack=no if test $libc_mips_float = hard; then if test -n "$minimum_kernel"; then @@ -501,18 +530,19 @@ else fi fi fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_mips_force_execstack" >&5 -$as_echo "$libc_cv_mips_force_execstack" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_mips_force_execstack" >&5 +printf "%s\n" "$libc_cv_mips_force_execstack" >&6; } libc_mips_has_gnustack=$libc_cv_as_noexecstack if test $libc_cv_mips_force_execstack = yes; then libc_mips_has_gnustack=no - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: forcing executable stack for pre-4.8.0 Linux kernels" >&5 -$as_echo "$as_me: WARNING: forcing executable stack for pre-4.8.0 Linux kernels" >&2;} + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: forcing executable stack for pre-4.8.0 Linux kernels" >&5 +printf "%s\n" "$as_me: WARNING: forcing executable stack for pre-4.8.0 Linux kernels" >&2;} fi config_vars="$config_vars mips-force-execstack = ${libc_cv_mips_force_execstack}" config_vars="$config_vars mips-has-gnustack = ${libc_mips_has_gnustack}" + diff --git a/sysdeps/unix/sysv/linux/mips/mips64/configure b/sysdeps/unix/sysv/linux/mips/mips64/configure index 26bed649db..d795c0bc08 100644 --- a/sysdeps/unix/sysv/linux/mips/mips64/configure +++ b/sysdeps/unix/sysv/linux/mips/mips64/configure @@ -2,3 +2,4 @@ # Local configure fragment for sysdeps/unix/sysv/linux/mips/mips64. ldd_rewrite_script=$dir/ldd-rewrite.sed + diff --git a/sysdeps/unix/sysv/linux/nios2/configure b/sysdeps/unix/sysv/linux/nios2/configure index 56b710792e..8d80166c4d 100644 --- a/sysdeps/unix/sysv/linux/nios2/configure +++ b/sysdeps/unix/sysv/linux/nios2/configure @@ -2,3 +2,4 @@ # Local configure fragment for sysdeps/unix/sysv/linux/nios2. arch_minimum_kernel=3.19.0 + diff --git a/sysdeps/unix/sysv/linux/or1k/configure b/sysdeps/unix/sysv/linux/or1k/configure index 5225dfea5b..fed11fa453 100644 --- a/sysdeps/unix/sysv/linux/or1k/configure +++ b/sysdeps/unix/sysv/linux/or1k/configure @@ -2,3 +2,4 @@ # Local configure fragment for sysdeps/unix/sysv/linux/or1k. arch_minimum_kernel=5.4.0 + diff --git a/sysdeps/unix/sysv/linux/powerpc/configure b/sysdeps/unix/sysv/linux/powerpc/configure index 84a39495f0..d6d091a4c2 100644 --- a/sysdeps/unix/sysv/linux/powerpc/configure +++ b/sysdeps/unix/sysv/linux/powerpc/configure @@ -2,18 +2,19 @@ # Local configure fragment for sysdeps/unix/sysv/linux/powerpc/. -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC $CFLAGS -mlong-double-128 uses IBM extended format" >&5 -$as_echo_n "checking whether $CC $CFLAGS -mlong-double-128 uses IBM extended format... " >&6; } -if ${libc_cv_mlong_double_128ibm+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC $CFLAGS -mlong-double-128 uses IBM extended format" >&5 +printf %s "checking whether $CC $CFLAGS -mlong-double-128 uses IBM extended format... " >&6; } +if test ${libc_cv_mlong_double_128ibm+y} +then : + printf %s "(cached) " >&6 +else $as_nop save_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS -mlong-double-128" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <float.h> int -main () +main (void) { #if LDBL_MANT_DIG != 106 @@ -24,30 +25,32 @@ long double foobar (long double x) { return x; } return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +if ac_fn_c_try_compile "$LINENO" +then : libc_cv_mlong_double_128ibm=yes -else +else $as_nop libc_cv_mlong_double_128ibm=no fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext CFLAGS="$save_CFLAGS" fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_mlong_double_128ibm" >&5 -$as_echo "$libc_cv_mlong_double_128ibm" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_mlong_double_128ibm" >&5 +printf "%s\n" "$libc_cv_mlong_double_128ibm" >&6; } if test "$libc_cv_mlong_double_128ibm" = no; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC $CFLAGS supports -mabi=ibmlongdouble" >&5 -$as_echo_n "checking whether $CC $CFLAGS supports -mabi=ibmlongdouble... " >&6; } -if ${libc_cv_mabi_ibmlongdouble+:} false; then : - $as_echo_n "(cached) " >&6 -else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC $CFLAGS supports -mabi=ibmlongdouble" >&5 +printf %s "checking whether $CC $CFLAGS supports -mabi=ibmlongdouble... " >&6; } +if test ${libc_cv_mabi_ibmlongdouble+y} +then : + printf %s "(cached) " >&6 +else $as_nop save_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS -mlong-double-128 -mabi=ibmlongdouble" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include <float.h> int -main () +main (void) { #if LDBL_MANT_DIG != 106 @@ -58,16 +61,17 @@ long double foobar (long double x) { return x; } return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +if ac_fn_c_try_compile "$LINENO" +then : libc_cv_mabi_ibmlongdouble=yes -else +else $as_nop libc_cv_mabi_ibmlongdouble=no fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext CFLAGS="$save_CFLAGS" fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_mabi_ibmlongdouble" >&5 -$as_echo "$libc_cv_mabi_ibmlongdouble" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_mabi_ibmlongdouble" >&5 +printf "%s\n" "$libc_cv_mabi_ibmlongdouble" >&6; } if test "$libc_cv_mabi_ibmlongdouble" = yes; then CFLAGS="$CFLAGS -mabi=ibmlongdouble" @@ -76,8 +80,8 @@ $as_echo "$libc_cv_mabi_ibmlongdouble" >&6; } fi fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for linker that supports --no-tls-get-addr-optimize" >&5 -$as_echo_n "checking for linker that supports --no-tls-get-addr-optimize... " >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for linker that supports --no-tls-get-addr-optimize" >&5 +printf %s "checking for linker that supports --no-tls-get-addr-optimize... " >&6; } libc_linker_feature=no cat > conftest.c <<EOF int _start (void) { return 42; } @@ -89,7 +93,7 @@ if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS $no_ssp { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 (eval $ac_try) 2>&5 ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; } then if ${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS $no_ssp -Wl,--no-tls-get-addr-optimize -nostdlib \ @@ -106,9 +110,10 @@ if test $libc_linker_feature = yes; then else libc_cv_tls_get_addr_optimize=no fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_linker_feature" >&5 -$as_echo "$libc_linker_feature" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_linker_feature" >&5 +printf "%s\n" "$libc_linker_feature" >&6; } config_vars="$config_vars have-tls-get-addr-optimize = $libc_cv_tls_get_addr_optimize" ldd_rewrite_script=sysdeps/unix/sysv/linux/powerpc/ldd-rewrite.sed + diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc32/configure b/sysdeps/unix/sysv/linux/powerpc/powerpc32/configure index eb58187ff4..fa420ed36d 100644 --- a/sysdeps/unix/sysv/linux/powerpc/powerpc32/configure +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc32/configure @@ -2,3 +2,4 @@ # Local configure fragment for sysdeps/unix/sysv/linux/powerpc/powerpc32. libc_cv_gcc_unwind_find_fde=yes + diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/configure b/sysdeps/unix/sysv/linux/powerpc/powerpc64/configure index ae7f254da4..cf1b70c745 100644 --- a/sysdeps/unix/sysv/linux/powerpc/powerpc64/configure +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/configure @@ -17,11 +17,12 @@ esac # Define default-abi according to compiler flags. -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 -$as_echo_n "checking for grep that handles long lines and -e... " >&6; } -if ${ac_cv_path_GREP+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 +printf %s "checking for grep that handles long lines and -e... " >&6; } +if test ${ac_cv_path_GREP+y} +then : + printf %s "(cached) " >&6 +else $as_nop if test -z "$GREP"; then ac_path_GREP_found=false # Loop through the user's path and test for each of PROGNAME-LIST @@ -29,10 +30,15 @@ else for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin do IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_prog in grep ggrep; do + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_prog in grep ggrep + do for ac_exec_ext in '' $ac_executable_extensions; do - ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" + ac_path_GREP="$as_dir$ac_prog$ac_exec_ext" as_fn_executable_p "$ac_path_GREP" || continue # Check for GNU ac_path_GREP and select it if it is found. # Check for GNU $ac_path_GREP @@ -41,13 +47,13 @@ case `"$ac_path_GREP" --version 2>&1` in ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; *) ac_count=0 - $as_echo_n 0123456789 >"conftest.in" + printf %s 0123456789 >"conftest.in" while : do cat "conftest.in" "conftest.in" >"conftest.tmp" mv "conftest.tmp" "conftest.in" cp "conftest.in" "conftest.nl" - $as_echo 'GREP' >> "conftest.nl" + printf "%s\n" 'GREP' >> "conftest.nl" "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break as_fn_arith $ac_count + 1 && ac_count=$as_val @@ -75,16 +81,17 @@ else fi fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 -$as_echo "$ac_cv_path_GREP" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 +printf "%s\n" "$ac_cv_path_GREP" >&6; } GREP="$ac_cv_path_GREP" -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 -$as_echo_n "checking for egrep... " >&6; } -if ${ac_cv_path_EGREP+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 +printf %s "checking for egrep... " >&6; } +if test ${ac_cv_path_EGREP+y} +then : + printf %s "(cached) " >&6 +else $as_nop if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 then ac_cv_path_EGREP="$GREP -E" else @@ -95,10 +102,15 @@ else for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin do IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_prog in egrep; do + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_prog in egrep + do for ac_exec_ext in '' $ac_executable_extensions; do - ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" + ac_path_EGREP="$as_dir$ac_prog$ac_exec_ext" as_fn_executable_p "$ac_path_EGREP" || continue # Check for GNU ac_path_EGREP and select it if it is found. # Check for GNU $ac_path_EGREP @@ -107,13 +119,13 @@ case `"$ac_path_EGREP" --version 2>&1` in ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; *) ac_count=0 - $as_echo_n 0123456789 >"conftest.in" + printf %s 0123456789 >"conftest.in" while : do cat "conftest.in" "conftest.in" >"conftest.tmp" mv "conftest.tmp" "conftest.in" cp "conftest.in" "conftest.nl" - $as_echo 'EGREP' >> "conftest.nl" + printf "%s\n" 'EGREP' >> "conftest.nl" "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break as_fn_arith $ac_count + 1 && ac_count=$as_val @@ -142,16 +154,17 @@ fi fi fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 -$as_echo "$ac_cv_path_EGREP" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 +printf "%s\n" "$ac_cv_path_EGREP" >&6; } EGREP="$ac_cv_path_EGREP" -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the compiler is using the PowerPC64 ELFv2 ABI" >&5 -$as_echo_n "checking whether the compiler is using the PowerPC64 ELFv2 ABI... " >&6; } -if ${libc_cv_ppc64_elfv2_abi+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler is using the PowerPC64 ELFv2 ABI" >&5 +printf %s "checking whether the compiler is using the PowerPC64 ELFv2 ABI... " >&6; } +if test ${libc_cv_ppc64_elfv2_abi+y} +then : + printf %s "(cached) " >&6 +else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #if _CALL_ELF == 2 @@ -160,31 +173,33 @@ else _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "yes" >/dev/null 2>&1; then : + $EGREP "yes" >/dev/null 2>&1 +then : libc_cv_ppc64_elfv2_abi=yes -else +else $as_nop libc_cv_ppc64_elfv2_abi=no fi -rm -f conftest* +rm -rf conftest* fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_ppc64_elfv2_abi" >&5 -$as_echo "$libc_cv_ppc64_elfv2_abi" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_ppc64_elfv2_abi" >&5 +printf "%s\n" "$libc_cv_ppc64_elfv2_abi" >&6; } if test $libc_cv_ppc64_elfv2_abi = yes; then config_vars="$config_vars default-abi = 64-v2" # For shlib-versions. - $as_echo "#define HAVE_ELFV2_ABI 1" >>confdefs.h + printf "%s\n" "#define HAVE_ELFV2_ABI 1" >>confdefs.h else config_vars="$config_vars default-abi = 64-v1" # Compiler that do not support ELFv2 ABI does not define _CALL_ELF - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the compiler defines _CALL_ELF" >&5 -$as_echo_n "checking whether the compiler defines _CALL_ELF... " >&6; } -if ${libc_cv_ppc64_def_call_elf+:} false; then : - $as_echo_n "(cached) " >&6 -else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler defines _CALL_ELF" >&5 +printf %s "checking whether the compiler defines _CALL_ELF... " >&6; } +if test ${libc_cv_ppc64_def_call_elf+y} +then : + printf %s "(cached) " >&6 +else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #ifdef _CALL_ELF @@ -193,26 +208,28 @@ else _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "yes" >/dev/null 2>&1; then : + $EGREP "yes" >/dev/null 2>&1 +then : libc_cv_ppc64_def_call_elf=yes -else +else $as_nop libc_cv_ppc64_def_call_elf=no fi -rm -f conftest* +rm -rf conftest* fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_ppc64_def_call_elf" >&5 -$as_echo "$libc_cv_ppc64_def_call_elf" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_ppc64_def_call_elf" >&5 +printf "%s\n" "$libc_cv_ppc64_def_call_elf" >&6; } if test $libc_cv_ppc64_def_call_elf = no; then libc_extra_cppflags="$libc_extra_cppflags -D_CALL_ELF=1" fi fi # Set minimum kernel version for ppc64le. -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the machine type to set minimum kernel version" >&5 -$as_echo_n "checking the machine type to set minimum kernel version... " >&6; } -if ${libc_cv_ppc64_le+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking the machine type to set minimum kernel version" >&5 +printf %s "checking the machine type to set minimum kernel version... " >&6; } +if test ${libc_cv_ppc64_le+y} +then : + printf %s "(cached) " >&6 +else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #if __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__ @@ -221,13 +238,15 @@ else _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "yes" >/dev/null 2>&1; then : + $EGREP "yes" >/dev/null 2>&1 +then : arch_minimum_kernel=3.10.0 -else +else $as_nop libc_cv_ppc64_le=no fi -rm -f conftest* +rm -rf conftest* fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_ppc64_le" >&5 -$as_echo "$libc_cv_ppc64_le" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_ppc64_le" >&5 +printf "%s\n" "$libc_cv_ppc64_le" >&6; } + diff --git a/sysdeps/unix/sysv/linux/riscv/configure b/sysdeps/unix/sysv/linux/riscv/configure index 33139618e7..79bf5efa25 100755 --- a/sysdeps/unix/sysv/linux/riscv/configure +++ b/sysdeps/unix/sysv/linux/riscv/configure @@ -6,11 +6,12 @@ arch_minimum_kernel=4.15.0 libc_cv_riscv_int_abi=no -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 -$as_echo_n "checking for grep that handles long lines and -e... " >&6; } -if ${ac_cv_path_GREP+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 +printf %s "checking for grep that handles long lines and -e... " >&6; } +if test ${ac_cv_path_GREP+y} +then : + printf %s "(cached) " >&6 +else $as_nop if test -z "$GREP"; then ac_path_GREP_found=false # Loop through the user's path and test for each of PROGNAME-LIST @@ -18,10 +19,15 @@ else for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin do IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_prog in grep ggrep; do + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_prog in grep ggrep + do for ac_exec_ext in '' $ac_executable_extensions; do - ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" + ac_path_GREP="$as_dir$ac_prog$ac_exec_ext" as_fn_executable_p "$ac_path_GREP" || continue # Check for GNU ac_path_GREP and select it if it is found. # Check for GNU $ac_path_GREP @@ -30,13 +36,13 @@ case `"$ac_path_GREP" --version 2>&1` in ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; *) ac_count=0 - $as_echo_n 0123456789 >"conftest.in" + printf %s 0123456789 >"conftest.in" while : do cat "conftest.in" "conftest.in" >"conftest.tmp" mv "conftest.tmp" "conftest.in" cp "conftest.in" "conftest.nl" - $as_echo 'GREP' >> "conftest.nl" + printf "%s\n" 'GREP' >> "conftest.nl" "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break as_fn_arith $ac_count + 1 && ac_count=$as_val @@ -64,16 +70,17 @@ else fi fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 -$as_echo "$ac_cv_path_GREP" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 +printf "%s\n" "$ac_cv_path_GREP" >&6; } GREP="$ac_cv_path_GREP" -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 -$as_echo_n "checking for egrep... " >&6; } -if ${ac_cv_path_EGREP+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 +printf %s "checking for egrep... " >&6; } +if test ${ac_cv_path_EGREP+y} +then : + printf %s "(cached) " >&6 +else $as_nop if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 then ac_cv_path_EGREP="$GREP -E" else @@ -84,10 +91,15 @@ else for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin do IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_prog in egrep; do + case $as_dir in #((( + '') as_dir=./ ;; + */) ;; + *) as_dir=$as_dir/ ;; + esac + for ac_prog in egrep + do for ac_exec_ext in '' $ac_executable_extensions; do - ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" + ac_path_EGREP="$as_dir$ac_prog$ac_exec_ext" as_fn_executable_p "$ac_path_EGREP" || continue # Check for GNU ac_path_EGREP and select it if it is found. # Check for GNU $ac_path_EGREP @@ -96,13 +108,13 @@ case `"$ac_path_EGREP" --version 2>&1` in ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; *) ac_count=0 - $as_echo_n 0123456789 >"conftest.in" + printf %s 0123456789 >"conftest.in" while : do cat "conftest.in" "conftest.in" >"conftest.tmp" mv "conftest.tmp" "conftest.in" cp "conftest.in" "conftest.nl" - $as_echo 'EGREP' >> "conftest.nl" + printf "%s\n" 'EGREP' >> "conftest.nl" "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break as_fn_arith $ac_count + 1 && ac_count=$as_val @@ -131,8 +143,8 @@ fi fi fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 -$as_echo "$ac_cv_path_EGREP" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 +printf "%s\n" "$ac_cv_path_EGREP" >&6; } EGREP="$ac_cv_path_EGREP" @@ -142,10 +154,11 @@ __SIZEOF_INT__ __SIZEOF_LONG__ __SIZEOF_POINTER__ _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "4 8 8" >/dev/null 2>&1; then : + $EGREP "4 8 8" >/dev/null 2>&1 +then : libc_cv_riscv_int_abi=lp64 fi -rm -f conftest* +rm -rf conftest* cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -153,10 +166,11 @@ __SIZEOF_INT__ __SIZEOF_LONG__ __SIZEOF_POINTER__ _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "4 4 4" >/dev/null 2>&1; then : + $EGREP "4 4 4" >/dev/null 2>&1 +then : libc_cv_riscv_int_abi=ilp32 fi -rm -f conftest* +rm -rf conftest* if test $libc_cv_riscv_int_abi = no; then as_fn_error $? "Unable to determine integer ABI" "$LINENO" 5 @@ -175,10 +189,11 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "yes" >/dev/null 2>&1; then : + $EGREP "yes" >/dev/null 2>&1 +then : libc_cv_riscv_float_abi=d fi -rm -f conftest* +rm -rf conftest* cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ @@ -188,10 +203,11 @@ cat confdefs.h - <<_ACEOF >conftest.$ac_ext _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "yes" >/dev/null 2>&1; then : + $EGREP "yes" >/dev/null 2>&1 +then : libc_cv_riscv_float_abi= fi -rm -f conftest* +rm -rf conftest* if test "$libc_cv_riscv_float_abi" = no; then as_fn_error $? "Unable to determine floating-point ABI" "$LINENO" 5 @@ -260,3 +276,4 @@ esac esac ldd_rewrite_script=sysdeps/unix/sysv/linux/riscv/ldd-rewrite.sed + diff --git a/sysdeps/unix/sysv/linux/s390/configure b/sysdeps/unix/sysv/linux/s390/configure index 1d735d7b9c..d8a14434c5 100644 --- a/sysdeps/unix/sysv/linux/s390/configure +++ b/sysdeps/unix/sysv/linux/s390/configure @@ -3,3 +3,4 @@ libc_cv_gcc_unwind_find_fde=yes ldd_rewrite_script=sysdeps/unix/sysv/linux/s390/ldd-rewrite.sed + diff --git a/sysdeps/unix/sysv/linux/s390/s390-64/configure b/sysdeps/unix/sysv/linux/s390/s390-64/configure index e8e84362d4..5490bc669e 100644 --- a/sysdeps/unix/sysv/linux/s390/s390-64/configure +++ b/sysdeps/unix/sysv/linux/s390/s390-64/configure @@ -13,3 +13,4 @@ case "$prefix" in fi ;; esac + diff --git a/sysdeps/unix/sysv/linux/sh/configure b/sysdeps/unix/sysv/linux/sh/configure index 6c31f5e249..f2a8e56a37 100644 --- a/sysdeps/unix/sysv/linux/sh/configure +++ b/sysdeps/unix/sysv/linux/sh/configure @@ -2,3 +2,4 @@ # Local configure fragment for sysdeps/unix/sysv/linux/sh. libc_cv_gcc_unwind_find_fde=yes + diff --git a/sysdeps/unix/sysv/linux/sparc/configure b/sysdeps/unix/sysv/linux/sparc/configure index 00fb21e156..e2fd59f66d 100644 --- a/sysdeps/unix/sysv/linux/sparc/configure +++ b/sysdeps/unix/sysv/linux/sparc/configure @@ -3,3 +3,4 @@ libc_cv_gcc_unwind_find_fde=yes ldd_rewrite_script=sysdeps/unix/sysv/linux/sparc/ldd-rewrite.sed + diff --git a/sysdeps/unix/sysv/linux/sparc/sparc64/configure b/sysdeps/unix/sysv/linux/sparc/sparc64/configure index 4b92a40bd2..f09553588c 100644 --- a/sysdeps/unix/sysv/linux/sparc/sparc64/configure +++ b/sysdeps/unix/sysv/linux/sparc/sparc64/configure @@ -13,3 +13,4 @@ case "$prefix" in fi ;; esac + diff --git a/sysdeps/unix/sysv/linux/x86_64/64/configure b/sysdeps/unix/sysv/linux/x86_64/64/configure index 9d298faba7..2613d3af4f 100644 --- a/sysdeps/unix/sysv/linux/x86_64/64/configure +++ b/sysdeps/unix/sysv/linux/x86_64/64/configure @@ -13,3 +13,4 @@ case "$prefix" in fi ;; esac + diff --git a/sysdeps/unix/sysv/linux/x86_64/configure b/sysdeps/unix/sysv/linux/x86_64/configure index cb904876ab..fbf0c40e37 100644 --- a/sysdeps/unix/sysv/linux/x86_64/configure +++ b/sysdeps/unix/sysv/linux/x86_64/configure @@ -2,3 +2,4 @@ # Local configure fragment for sysdeps/unix/sysv/linux/x86_64. ldd_rewrite_script=sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed + diff --git a/sysdeps/unix/sysv/linux/x86_64/x32/configure b/sysdeps/unix/sysv/linux/x86_64/x32/configure index 4837a308ce..bf64c333e1 100644 --- a/sysdeps/unix/sysv/linux/x86_64/x32/configure +++ b/sysdeps/unix/sysv/linux/x86_64/x32/configure @@ -15,3 +15,4 @@ case "$prefix" in fi ;; esac + diff --git a/sysdeps/x86/configure b/sysdeps/x86/configure index 6135b17652..a2f9a7c2c6 100644 --- a/sysdeps/x86/configure +++ b/sysdeps/x86/configure @@ -3,11 +3,12 @@ if test $enable_cet != no; then # Check if CET can be enabled. - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether CET can be enabled" >&5 -$as_echo_n "checking whether CET can be enabled... " >&6; } -if ${libc_cv_x86_cet_available+:} false; then : - $as_echo_n "(cached) " >&6 -else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether CET can be enabled" >&5 +printf %s "checking whether CET can be enabled... " >&6; } +if test ${libc_cv_x86_cet_available+y} +then : + printf %s "(cached) " >&6 +else $as_nop cat > conftest.c <<EOF #if !defined __CET__ || __CET__ != 3 # error CET isn't available. @@ -17,7 +18,7 @@ EOF { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 (eval $ac_try) 2>&5 ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; }; then libc_cv_x86_cet_available=yes else @@ -25,19 +26,20 @@ EOF fi rm -rf conftest* fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_x86_cet_available" >&5 -$as_echo "$libc_cv_x86_cet_available" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_x86_cet_available" >&5 +printf "%s\n" "$libc_cv_x86_cet_available" >&6; } if test $libc_cv_x86_cet_available != yes; then as_fn_error $? "$CC doesn't support CET" "$LINENO" 5 fi fi if test $enable_cet != no; then # Check if assembler supports CET. - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether assembler supports CET" >&5 -$as_echo_n "checking whether assembler supports CET... " >&6; } -if ${libc_cv_x86_cet_as+:} false; then : - $as_echo_n "(cached) " >&6 -else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether assembler supports CET" >&5 +printf %s "checking whether assembler supports CET... " >&6; } +if test ${libc_cv_x86_cet_as+y} +then : + printf %s "(cached) " >&6 +else $as_nop cat > conftest.s <<EOF incsspd %ecx EOF @@ -45,7 +47,7 @@ EOF { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 (eval $ac_try) 2>&5 ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; }; then libc_cv_x86_cet_as=yes else @@ -53,28 +55,29 @@ EOF fi rm -rf conftest* fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_x86_cet_as" >&5 -$as_echo "$libc_cv_x86_cet_as" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_x86_cet_as" >&5 +printf "%s\n" "$libc_cv_x86_cet_as" >&6; } if test $libc_cv_x86_cet_as = no; then as_fn_error $? "$AS doesn't support CET" "$LINENO" 5 fi fi if test $enable_cet = yes; then - $as_echo "#define DEFAULT_DL_X86_CET_CONTROL cet_elf_property" >>confdefs.h + printf "%s\n" "#define DEFAULT_DL_X86_CET_CONTROL cet_elf_property" >>confdefs.h elif test $enable_cet = permissive; then - $as_echo "#define DEFAULT_DL_X86_CET_CONTROL cet_permissive" >>confdefs.h + printf "%s\n" "#define DEFAULT_DL_X86_CET_CONTROL cet_permissive" >>confdefs.h fi config_vars="$config_vars enable-cet = $enable_cet" # Check if linker supports x86 ISA level. -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for linker x86 ISA level support" >&5 -$as_echo_n "checking for linker x86 ISA level support... " >&6; } -if ${libc_cv_include_x86_isa_level+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for linker x86 ISA level support" >&5 +printf %s "checking for linker x86 ISA level support... " >&6; } +if test ${libc_cv_include_x86_isa_level+y} +then : + printf %s "(cached) " >&6 +else $as_nop cat > conftest1.S <<EOF #ifdef __LP64__ # define P2ALIGN 3 @@ -130,7 +133,7 @@ if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS -nostartfiles -nostdlib -r -o conftest c { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 (eval $ac_try) 2>&5 ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; }; then count=`LC_ALL=C $READELF -n conftest | grep NT_GNU_PROPERTY_TYPE_0 | wc -l` if test "$count" = 1; then @@ -139,56 +142,59 @@ if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS -nostartfiles -nostdlib -r -o conftest c fi rm -f conftest* fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_include_x86_isa_level" >&5 -$as_echo "$libc_cv_include_x86_isa_level" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_include_x86_isa_level" >&5 +printf "%s\n" "$libc_cv_include_x86_isa_level" >&6; } if test $libc_cv_include_x86_isa_level = yes; then - $as_echo "#define INCLUDE_X86_ISA_LEVEL 1" >>confdefs.h + printf "%s\n" "#define INCLUDE_X86_ISA_LEVEL 1" >>confdefs.h - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for LAHF/SAHF instruction support" >&5 -$as_echo_n "checking for LAHF/SAHF instruction support... " >&6; } -if ${libc_cv_have_x86_lahf_sahf+:} false; then : - $as_echo_n "(cached) " >&6 -else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for LAHF/SAHF instruction support" >&5 +printf %s "checking for LAHF/SAHF instruction support... " >&6; } +if test ${libc_cv_have_x86_lahf_sahf+y} +then : + printf %s "(cached) " >&6 +else $as_nop libc_cv_have_x86_lahf_sahf=no if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS -fverbose-asm -S -o - -x c /dev/null' { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 (eval $ac_try) 2>&5 ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; } | grep -qE '(-msahf\b|-march=x86-64-v)'; then libc_cv_have_x86_lahf_sahf=yes fi fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_have_x86_lahf_sahf" >&5 -$as_echo "$libc_cv_have_x86_lahf_sahf" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_have_x86_lahf_sahf" >&5 +printf "%s\n" "$libc_cv_have_x86_lahf_sahf" >&6; } if test $libc_cv_have_x86_lahf_sahf = yes; then - $as_echo "#define HAVE_X86_LAHF_SAHF 1" >>confdefs.h + printf "%s\n" "#define HAVE_X86_LAHF_SAHF 1" >>confdefs.h fi - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for MOVBE instruction support" >&5 -$as_echo_n "checking for MOVBE instruction support... " >&6; } -if ${libc_cv_have_x86_movbe+:} false; then : - $as_echo_n "(cached) " >&6 -else + { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for MOVBE instruction support" >&5 +printf %s "checking for MOVBE instruction support... " >&6; } +if test ${libc_cv_have_x86_movbe+y} +then : + printf %s "(cached) " >&6 +else $as_nop libc_cv_have_x86_movbe=no if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS -fverbose-asm -S -o - -x c /dev/null' { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 (eval $ac_try) 2>&5 ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; } | grep -qE '(-mmovbe\b|-march=x86-64-v([3-9]|[1-9][0-9]))'; then libc_cv_have_x86_movbe=yes fi fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_have_x86_movbe" >&5 -$as_echo "$libc_cv_have_x86_movbe" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_have_x86_movbe" >&5 +printf "%s\n" "$libc_cv_have_x86_movbe" >&6; } if test $libc_cv_have_x86_movbe = yes; then - $as_echo "#define HAVE_X86_MOVBE 1" >>confdefs.h + printf "%s\n" "#define HAVE_X86_MOVBE 1" >>confdefs.h fi fi config_vars="$config_vars enable-x86-isa-level = $libc_cv_include_x86_isa_level" -$as_echo "#define SUPPORT_STATIC_PIE 1" >>confdefs.h +printf "%s\n" "#define SUPPORT_STATIC_PIE 1" >>confdefs.h + diff --git a/sysdeps/x86_64/configure b/sysdeps/x86_64/configure index 44b6055e55..e307467afa 100755 --- a/sysdeps/x86_64/configure +++ b/sysdeps/x86_64/configure @@ -1,25 +1,27 @@ # This file is generated from configure.ac by Autoconf. DO NOT EDIT! # Local configure fragment for sysdeps/x86_64. -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking -mprefer-vector-width=128" >&5 -$as_echo_n "checking -mprefer-vector-width=128... " >&6; } -if ${libc_cv_cc_mprefer_vector_width+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking -mprefer-vector-width=128" >&5 +printf %s "checking -mprefer-vector-width=128... " >&6; } +if test ${libc_cv_cc_mprefer_vector_width+y} +then : + printf %s "(cached) " >&6 +else $as_nop if { ac_try='${CC-cc} -mprefer-vector-width=128 -xc /dev/null -S -o /dev/null' { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 (eval $ac_try) 2>&5 ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; }; then : + printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 + test $ac_status = 0; }; } +then : libc_cv_cc_mprefer_vector_width=yes -else +else $as_nop libc_cv_cc_mprefer_vector_width=no fi fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_cc_mprefer_vector_width" >&5 -$as_echo "$libc_cv_cc_mprefer_vector_width" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_cc_mprefer_vector_width" >&5 +printf "%s\n" "$libc_cv_cc_mprefer_vector_width" >&6; } config_vars="$config_vars config-cflags-mprefer-vector-width = $libc_cv_cc_mprefer_vector_width" @@ -29,3 +31,4 @@ fi test -n "$critic_missing" && as_fn_error $? " *** $critic_missing" "$LINENO" 5 + diff --git a/sysdeps/x86_64/preconfigure b/sysdeps/x86_64/preconfigure index c8f1e0e132..24996ba278 100644 --- a/sysdeps/x86_64/preconfigure +++ b/sysdeps/x86_64/preconfigure @@ -6,33 +6,35 @@ x86_64) base_machine=x86_64 # Check if we are building for x32. -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC compiles in -mx32 mode by default" >&5 -$as_echo_n "checking whether $CC compiles in -mx32 mode by default... " >&6; } -if ${libc_cv_x32+:} false; then : - $as_echo_n "(cached) " >&6 -else +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC compiles in -mx32 mode by default" >&5 +printf %s "checking whether $CC compiles in -mx32 mode by default... " >&6; } +if test ${libc_cv_x32+y} +then : + printf %s "(cached) " >&6 +else $as_nop cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #ifndef __ILP32__ # error not x32 #endif int -main () +main (void) { ; return 0; } _ACEOF -if ac_fn_c_try_compile "$LINENO"; then : +if ac_fn_c_try_compile "$LINENO" +then : libc_cv_x32=yes -else +else $as_nop libc_cv_x32=no fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext +rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_x32" >&5 -$as_echo "$libc_cv_x32" >&6; } +{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_x32" >&5 +printf "%s\n" "$libc_cv_x32" >&6; } if test $libc_cv_x32 = yes; then machine=x86_64/x32 else @@ -40,3 +42,4 @@ $as_echo "$libc_cv_x32" >&6; } fi ;; esac + |