kimcinoo
/
efl
forked from enlightenment/efl
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

The problem of the detection of __attribute__ on mac os x comes 

from the fact that we put a definition of a function in the
body of main(). Moving it outside fixes it. In addition, the
extra flag i added in configure.ac is useless.


SVN revision: 38565
This commit is contained in:
Vincent Torri 2009-01-13 06:19:47 +00:00
parent c8c9bf3062
commit cc7b4554cb
2 changed files with 2 additions and 19 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
legacy/eina/configure.ac
View File

@ -273,9 +273,6 @@ case "${host_os}" in
mingw*) mingw*)
EINA_CFLAGS="${EINA_CFLAGS} ${EVIL_CFLAGS}" EINA_CFLAGS="${EINA_CFLAGS} ${EVIL_CFLAGS}"
;; ;;
darwin*)
EINA_CFLAGS="${EINA_CFLAGS} -fnested-functions"
;;
esac esac
if test "x$enable_coverage" = "xyes" ; then if test "x$enable_coverage" = "xyes" ; then

18
legacy/eina/m4/ac_attribute.m4
View File

@ -17,37 +17,23 @@ AC_DEFUN([AC_C___ATTRIBUTE__],
AC_MSG_CHECKING([for __attribute__]) AC_MSG_CHECKING([for __attribute__])
dnl On mac os x, error of compilation without -fnested-functions
case "${host_os}" in
darwin*)
CFLAGS_SAVE=${CFLAGS}
CFLAGS="${CFLAGS} -fnested-functions"
;;
esac
AC_CACHE_VAL([ac_cv___attribute__], AC_CACHE_VAL([ac_cv___attribute__],
[AC_TRY_COMPILE( [AC_TRY_COMPILE(
[ [
#include <stdlib.h> #include <stdlib.h>
],
[
int func(int x); int func(int x);
int foo(int x __attribute__ ((unused))) int foo(int x __attribute__ ((unused)))
{ {
exit(1); exit(1);
} }
], ],
[],
[ac_cv___attribute__="yes"], [ac_cv___attribute__="yes"],
[ac_cv___attribute__="no"] [ac_cv___attribute__="no"]
)] )]
) )
case "${host_os}" in
darwin*)
CFLAGS=${CFLAGS_SAVE}
;;
esac
AC_MSG_RESULT($ac_cv___attribute__) AC_MSG_RESULT($ac_cv___attribute__)
if test "x${ac_cv___attribute__}" = "xyes" ; then if test "x${ac_cv___attribute__}" = "xyes" ; then