diff options
| author | Werner Koch <[email protected]> | 2000-12-06 12:17:10 +0000 |
|---|---|---|
| committer | Werner Koch <[email protected]> | 2000-12-06 12:17:10 +0000 |
| commit | 874f12ea700cc5f7dd256856a78701c8b19e415d (patch) | |
| tree | 4c3473c4d5c275f4a6f07c77ae3b140fb139aabd /acinclude.m4 | |
| parent | Now we are able to compile the W32 stuff - don't now whether it works; I have (diff) | |
| download | gpgme-874f12ea700cc5f7dd256856a78701c8b19e415d.tar.gz gpgme-874f12ea700cc5f7dd256856a78701c8b19e415d.zip | |
Okay, it runs at least on Windows 95
Diffstat (limited to 'acinclude.m4')
| -rw-r--r-- | acinclude.m4 | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/acinclude.m4 b/acinclude.m4 index 4b870edb..0952b2fb 100644 --- a/acinclude.m4 +++ b/acinclude.m4 @@ -21,6 +21,23 @@ AC_DEFUN(GNUPG_FIX_HDR_VERSION, fi ]) +dnl GNUPG_CHECK_TYPEDEF(TYPE, HAVE_NAME) +dnl Check whether a typedef exists and create a #define $2 if it exists +dnl +AC_DEFUN(GNUPG_CHECK_TYPEDEF, + [ AC_MSG_CHECKING(for $1 typedef) + AC_CACHE_VAL(gnupg_cv_typedef_$1, + [AC_TRY_COMPILE([#include <stdlib.h> + #include <sys/types.h>], [ + #undef $1 + int a = sizeof($1); + ], gnupg_cv_typedef_$1=yes, gnupg_cv_typedef_$1=no )]) + AC_MSG_RESULT($gnupg_cv_typedef_$1) + if test "$gnupg_cv_typedef_$1" = yes; then + AC_DEFINE($2) + fi + ]) + |