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| author | H.J. Lu <hjl.tools@gmail.com> | 2008-04-23 16:11:47 +0000 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2008-04-23 16:11:47 +0000 |
| commit | 6194aaaba79d36b07bc8617500957a58642f5156 (patch) | |
| tree | f09b86969f2e656e17860a000a822cca597f1b65 /gold/configure | |
| parent | 9ba52a267b90aef0ba322377a293bd3d98872a50 (diff) | |
| download | gdb-6194aaaba79d36b07bc8617500957a58642f5156.zip gdb-6194aaaba79d36b07bc8617500957a58642f5156.tar.gz gdb-6194aaaba79d36b07bc8617500957a58642f5156.tar.bz2 | |
bfd/
2008-04-23 Paolo Bonzini <bonzini@gnu.org>
* aclocal.m4: Regenerate.
* configure: Regenerate.
binutils/
2008-04-23 Paolo Bonzini <bonzini@gnu.org>
* aclocal.m4: Regenerate.
* configure: Regenerate.
gas/
2008-04-23 Paolo Bonzini <bonzini@gnu.org>
* aclocal.m4: Regenerate.
* configure: Regenerate.
gold/
2008-04-23 Paolo Bonzini <bonzini@gnu.org>
* aclocal.m4: Regenerate.
* configure: Regenerate.
gprof/
2008-04-23 Paolo Bonzini <bonzini@gnu.org>
* aclocal.m4: Regenerate.
* configure: Regenerate.
ld/
2008-04-23 Paolo Bonzini <bonzini@gnu.org>
* aclocal.m4: Regenerate.
* configure: Regenerate.
opcodes/
2008-04-23 Paolo Bonzini <bonzini@gnu.org>
* aclocal.m4: Regenerate.
* configure: Regenerate.
Diffstat (limited to 'gold/configure')
| -rwxr-xr-x | gold/configure | 21 |
1 files changed, 15 insertions, 6 deletions
diff --git a/gold/configure b/gold/configure index 29b5cde..574af8b 100755 --- a/gold/configure +++ b/gold/configure @@ -1277,13 +1277,22 @@ echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} ,);; *) if test "x$ac_old_val" != "x$ac_new_val"; then - { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 + # differences in whitespace do not lead to failure. + ac_old_val_w=`echo x $ac_old_val` + ac_new_val_w=`echo x $ac_new_val` + if test "$ac_old_val_w" != "$ac_new_val_w"; then + { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} - { echo "$as_me:$LINENO: former value: $ac_old_val" >&5 -echo "$as_me: former value: $ac_old_val" >&2;} - { echo "$as_me:$LINENO: current value: $ac_new_val" >&5 -echo "$as_me: current value: $ac_new_val" >&2;} - ac_cache_corrupted=: + ac_cache_corrupted=: + else + { echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 +echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} + eval $ac_var=\$ac_old_val + fi + { echo "$as_me:$LINENO: former value: \`$ac_old_val'" >&5 +echo "$as_me: former value: \`$ac_old_val'" >&2;} + { echo "$as_me:$LINENO: current value: \`$ac_new_val'" >&5 +echo "$as_me: current value: \`$ac_new_val'" >&2;} fi;; esac # Pass precious variables to config.status. |