diff options
| author | Yang Tse <yangsita@gmail.com> | 2008-10-15 18:10:02 +0000 |
|---|---|---|
| committer | Yang Tse <yangsita@gmail.com> | 2008-10-15 18:10:02 +0000 |
| commit | be760bed7e544136eaa175f0fe58251da1ff6e41 (patch) | |
| tree | e3920c485d2fe66920ece96bce0d1075e727b392 /ares/configure.ac | |
| parent | 357383159e9840c65a850e738dd95cf5fc02d67b (diff) | |
Ensure that shell variable contents which have active meaning
to the shell echo command are not interpreted when trying to
remove extra whitespace from shell variable content.
Diffstat (limited to 'ares/configure.ac')
| -rw-r--r-- | ares/configure.ac | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/ares/configure.ac b/ares/configure.ac index 685caa131..0a6a5fcd3 100644 --- a/ares/configure.ac +++ b/ares/configure.ac @@ -886,13 +886,13 @@ AC_SUBST(CARES_PRIVATE_LIBS) dnl squeeze whitespace out of some variables -CFLAGS=`eval echo $CFLAGS` -CPPFLAGS=`eval echo $CPPFLAGS` -DEFS=`eval echo $DEFS` -LDFLAGS=`eval echo $LDFLAGS` -LIBS=`eval echo $LIBS` +squeeze CFLAGS +squeeze CPPFLAGS +squeeze DEFS +squeeze LDFLAGS +squeeze LIBS -CARES_PRIVATE_LIBS=`eval echo $CARES_PRIVATE_LIBS` +squeeze CARES_PRIVATE_LIBS AC_CONFIG_FILES([Makefile libcares.pc]) AC_OUTPUT |