diff options
| author | Jon TURNEY <jon.turney@dronecode.org.uk> | 2012-03-10 15:04:28 +0000 |
|---|---|---|
| committer | Chase Douglas <chase.douglas@canonical.com> | 2012-03-12 15:15:14 -0700 |
| commit | a02a9048a1b831d13d32413e2af429ac8d7a5c2b (patch) | |
| tree | d72edf83e1eb1fbd6cf01326090f69cae6fc0dc0 /xorg-macros.m4.in | |
| parent | 299ae797eff46900e7d5914ff4502662f97f2062 (diff) | |
Don't use AS_ECHO in XORG_TESTSET_CFLAG
Further to commit 52ef6f6, since AS_ECHO isn't supported in autoconf 2.61 either,
rewrite use of cache variable in XORG_TESTSET_CFLAG so 'echo' isn't needed at all.
Signed-off-by: Jon TURNEY <jon.turney@dronecode.org.uk>
Reviewed-by: Gaetan Nadon<memsize@videotron.ca>
Reviewed-by: Chase Douglas <chase.douglas@canonical.com>
Signed-off-by: Chase Douglas <chase.douglas@canonical.com>
Diffstat (limited to 'xorg-macros.m4.in')
| -rw-r--r-- | xorg-macros.m4.in | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/xorg-macros.m4.in b/xorg-macros.m4.in index ee356e1..099825f 100644 --- a/xorg-macros.m4.in +++ b/xorg-macros.m4.in @@ -1551,15 +1551,15 @@ m4_foreach([flag], m4_cdr($@), [ dnl Some hackery here since AC_CACHE_VAL can't handle a non-literal varname AC_MSG_CHECKING([if $CC supports ]flag[]) - cacheid=`AS_ECHO([xorg_cv_cc_flag_]flag[])` - AC_CACHE_VAL(AS_TR_SH($cacheid), + cacheid=AS_TR_SH([xorg_cv_cc_flag_]flag[]) + AC_CACHE_VAL($cacheid, [AC_LINK_IFELSE([AC_LANG_PROGRAM([int i;])], - [eval AS_TR_SH($cacheid)=yes], - [eval AS_TR_SH($cacheid)=no])]) + [eval $cacheid=yes], + [eval $cacheid=no])]) PREFIX[FLAGS]="$[xorg_testset_save_]PREFIX[FLAGS]" - eval supported=$AS_TR_SH($cacheid) + eval supported=\$$cacheid AC_MSG_RESULT([$supported]) if test "$supported" = "yes" ; then $1="$$1 ]flag[" |