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authorSiddhesh Poyarekar <siddhesh@sourceware.org>2023-06-29 14:34:16 -0400
committerSiddhesh Poyarekar <siddhesh@sourceware.org>2023-07-17 10:08:10 -0400
commitc6cb8783b5fb5896cb63fe9008b6a33351f3c777 (patch)
tree603c0cce8394c6d7f45ea4e2d4c5cf473c1af4f6 /sysdeps/csky
parent5a70ac9d39711528573439e01e249a8f825743ca (diff)
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configure: Use autoconf 2.71
Bump autoconf requirement to 2.71 to allow regenerating configure on
more recent distributions.  autoconf 2.71 has been in Fedora since F36
and is the current version in Debian stable (bookworm).  It appears to
be current in Gentoo as well.

All sysdeps configure and preconfigure scripts have also been
regenerated; all changes are trivial transformations that do not affect
functionality.

Signed-off-by: Siddhesh Poyarekar <siddhesh@sourceware.org>
Reviewed-by: Carlos O'Donell <carlos@redhat.com>
Diffstat (limited to 'sysdeps/csky')
-rw-r--r--sysdeps/csky/configure3
-rwxr-xr-xsysdeps/csky/preconfigure15
2 files changed, 7 insertions, 11 deletions
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
+