diff options
Diffstat (limited to 'configure')
| -rwxr-xr-x | configure | 128 |
1 files changed, 64 insertions, 64 deletions
diff --git a/configure b/configure index d9d9243238..caba102846 100755 --- a/configure +++ b/configure @@ -632,7 +632,6 @@ ASFLAGS_config libc_cv_cc_with_libunwind libc_cv_insert libc_cv_protected_data -BISON INSTALL_INFO PERL BASH_SHELL @@ -645,6 +644,7 @@ PYTHON PYTHON_PROG AUTOCONF NM +BISON AWK SED MAKEINFO @@ -4940,6 +4940,69 @@ if test $ac_verc_fail = yes; then critic_missing="$critic_missing gawk" fi +for ac_prog in bison +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_BISON+:} false; then : + $as_echo_n "(cached) " >&6 +else + if test -n "$BISON"; then + ac_cv_prog_BISON="$BISON" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_BISON="$ac_prog" + $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done + done +IFS=$as_save_IFS + +fi +fi +BISON=$ac_cv_prog_BISON +if test -n "$BISON"; then + { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5 +$as_echo "$BISON" >&6; } +else + { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 +$as_echo "no" >&6; } +fi + + + test -n "$BISON" && break +done + +if test -z "$BISON"; then + ac_verc_fail=yes +else + # Found it, now check the version. + { $as_echo "$as_me:${as_lineno-$LINENO}: checking version of $BISON" >&5 +$as_echo_n "checking version of $BISON... " >&6; } + ac_prog_version=`$BISON --version 2>&1 | sed -n 's/^.*bison (GNU Bison) \([0-9]*\.[0-9.]*\).*$/\1/p'` + case $ac_prog_version in + '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;; + 2.7*|[3-9].*|[1-9][0-9]*) + ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;; + *) 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; } +fi +if test $ac_verc_fail = yes; then + critic_missing="$critic_missing bison" +fi + { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC is sufficient to build libc" >&5 $as_echo_n "checking if $CC is sufficient to build libc... " >&6; } @@ -5399,69 +5462,6 @@ $as_echo "no" >&6; } fi -for ac_prog in bison -do - # Extract the first word of "$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_BISON+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$BISON"; then - ac_cv_prog_BISON="$BISON" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_BISON="$ac_prog" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -BISON=$ac_cv_prog_BISON -if test -n "$BISON"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5 -$as_echo "$BISON" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - - test -n "$BISON" && break -done - -if test -z "$BISON"; then - ac_verc_fail=yes -else - # Found it, now check the version. - { $as_echo "$as_me:${as_lineno-$LINENO}: checking version of $BISON" >&5 -$as_echo_n "checking version of $BISON... " >&6; } - ac_prog_version=`$BISON --version 2>&1 | sed -n 's/^.*bison (GNU Bison) \([0-9]*\.[0-9.]*\).*$/\1/p'` - case $ac_prog_version in - '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;; - 2.7*|[3-9].*|[1-9][0-9]*) - ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;; - *) 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; } -fi -if test $ac_verc_fail = yes; then - BISON=no -fi - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for .set assembler directive" >&5 $as_echo_n "checking for .set assembler directive... " >&6; } |