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authorJon TURNEY <jon.turney@dronecode.org.uk>2012-02-14 21:59:38 +0000
committerJon TURNEY <jon.turney@dronecode.org.uk>2012-02-19 15:14:59 +0000
commit52ef6f666a4fb46b693c81dc7a44612e6b78239d (patch)
treee894d6d7a03053bf0e6d86f26a5a32e1a8f0ccaa
parenta1809fde56e45639556a44fd3c3ef9213204c5a9 (diff)
Use AS_ECHO rather than AS_ECHO_N in XORG_TESTSET_CFLAG
The AS_ECHO_N macro was only introduced in autoconf 2.62. Backticks remove trailing newlines, so we don't need to use echo -n Signed-off-by: Jon TURNEY <jon.turney@dronecode.org.uk> Reviewed-by: Gaetan Nadon <memsize@videotron.ca>
-rw-r--r--xorg-macros.m4.in2
1 files changed, 1 insertions, 1 deletions
diff --git a/xorg-macros.m4.in b/xorg-macros.m4.in
index 9e6acf5..8550ca0 100644
--- a/xorg-macros.m4.in
+++ b/xorg-macros.m4.in
@@ -1495,7 +1495,7 @@ m4_foreach([flag], m4_cdr($@), [
dnl Some hackery here since AC_CACHE_VAL can't handle a non-literal varname
AC_MSG_CHECKING([if $CC supports ]flag[])
- cacheid=`AS_ECHO_N([xorg_cv_cc_flag_]flag[])`
+ cacheid=`AS_ECHO([xorg_cv_cc_flag_]flag[])`
AC_CACHE_VAL(AS_TR_SH($cacheid),
[AC_LINK_IFELSE([AC_LANG_PROGRAM([int i;])],
[eval AS_TR_SH($cacheid)=yes],