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better m4 macro 

SVN revision: 69613
This commit is contained in:
Vincent Torri 2012-03-25 16:39:51 +00:00
parent 5422bf5b85
commit 44e546c333
1 changed files with 5 additions and 4 deletions
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9
legacy/eina/m4/common/efl_shm_open.m4
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@ -31,7 +31,7 @@ fd = shm_open("/dev/null", O_RDONLY, S_IRWXU | S_IRWXG | S_IRWXO);
AC_MSG_RESULT([${_efl_have_shm_open}])
if test "x$_efl_have_shm_open" = "xno" ; then
if test "x${_efl_have_shm_open}" = "xno" ; then
AC_MSG_CHECKING([for shm_open in librt])
LIBS_save="${LIBS}"
@ -50,7 +50,8 @@ fd = shm_open("/dev/null", O_RDONLY, S_IRWXU | S_IRWXG | S_IRWXO);
]])],
[
EFL_SHM_OPEN_LIBS="-lrt"
_efl_have_shm_open="yes"],
_efl_have_shm_open="yes"
],
[_efl_have_shm_open="no"])
LIBS="${LIBS_save}"
@ -60,10 +61,10 @@ fi
AC_SUBST([EFL_SHM_OPEN_LIBS])
if test "x$_efl_have_shm_open" = "xyes" ; then
if test "x${_efl_have_shm_open}" = "xyes" ; then
AC_DEFINE([HAVE_SHM_OPEN], [1], [Define to 1 if you have the `shm_open' function.])
fi
AS_IF([test "x$_efl_have_shm_open" = "xyes"], [$1], [$2])
AS_IF([test "x${_efl_have_shm_open}" = "xyes"], [$1], [$2])
])