diff options
| author | Simon McVittie <simon.mcvittie@collabora.co.uk> | 2011-02-24 15:16:26 +0000 |
|---|---|---|
| committer | Simon McVittie <simon.mcvittie@collabora.co.uk> | 2011-02-24 15:16:26 +0000 |
| commit | 5c06992e627154c3d590e890b5b7008df9384eb4 (patch) | |
| tree | 368dfe6b67acf54491eba4523b1b853d20b90c0f | |
| parent | cf33a006dc3324a0a680454f76fc0648a9f562a1 (diff) | |
| download | dbus-5c06992e627154c3d590e890b5b7008df9384eb4.tar.gz | |
Use square brackets (m4 quoting) instead of changequote
For more details, see:
http://www.gnu.org/software/autoconf/manual/html_node/Changequote-is-Evil.html
| -rw-r--r-- | configure.in | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/configure.in b/configure.in index b043018f..049a7c21 100644 --- a/configure.in +++ b/configure.in @@ -1129,8 +1129,10 @@ if test x$dbus_win != xyes -a x$dbus_cygwin != xyes -a x$USE_MAINTAINER_MODE = x fi fi -if test "x$GCC" = "xyes"; then - changequote(,)dnl +dnl This whole "if" block is in m4 quotes ([]) because it uses them +dnl for character ranges internally. m4 macros cannot be used inside this +dnl block. +[if test "x$GCC" = "xyes"; then case " $CFLAGS " in *[\ \ ]-Wall[\ \ ]*) ;; *) CFLAGS="$CFLAGS -Wall" ;; @@ -1272,8 +1274,7 @@ if test "x$GCC" = "xyes"; then *) CFLAGS="$CFLAGS -pedantic" ;; esac fi - changequote([,])dnl -fi +fi] AC_SUBST(PIC_CFLAGS) AC_SUBST(PIC_LDFLAGS) |