diff options
| author | James Peach <jpeach@samba.org> | 2005-09-08 08:18:08 +0000 |
|---|---|---|
| committer | Gerald (Jerry) Carter <jerry@samba.org> | 2007-10-10 13:36:34 -0500 |
| commit | e6190e6be55c8e6037b0cb2b357e133f5b313a02 (patch) | |
| tree | ad648e7bfbeb5c9ef5a2b0658190a3d8d4e839bf /source4/build/m4/smb_cc_features.m4 | |
| parent | 1f2f470889d63a2a81ee3f2d8bdff782ac8d0e28 (diff) | |
| download | samba-e6190e6be55c8e6037b0cb2b357e133f5b313a02.tar.gz samba-e6190e6be55c8e6037b0cb2b357e133f5b313a02.tar.bz2 samba-e6190e6be55c8e6037b0cb2b357e133f5b313a02.zip | |
r10071: Configure checks for IRIX build environment. Test whether we can
use the MIPSPro 7.4 -c99 option to get C99 support. Try to find
a common perl that is more modern than /usr/bin/perl.
(This used to be commit 82fab8b747bf68d8548c6f0f2f4bff98bd428d22)
Diffstat (limited to 'source4/build/m4/smb_cc_features.m4')
| -rw-r--r-- | source4/build/m4/smb_cc_features.m4 | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/source4/build/m4/smb_cc_features.m4 b/source4/build/m4/smb_cc_features.m4 new file mode 100644 index 0000000000..4044e9615e --- /dev/null +++ b/source4/build/m4/smb_cc_features.m4 @@ -0,0 +1,29 @@ +dnl SMB Compiler Capability Checks +dnl ------------------------------------------------------- +dnl Copyright (C) Stefan (metze) Metzmacher 2004,2005 +dnl Released under the GNU GPL +dnl ------------------------------------------------------- +dnl + +############################################ +# Check if the compiler handles c99 struct initialization. +# Usage: SMB_CC_SUPPORTS_C99_STRUCT_INIT(success-action,failure-action) + +AC_DEFUN([SMB_CC_SUPPORTS_C99_STRUCT_INIT], +[ +AC_MSG_CHECKING(for C99 designated initializers) +AC_TRY_COMPILE([ + #include <stdio.h>], + [ + struct foo { + int x; + char y; + } ; + struct foo bar = { + .y = 'X', + .x = 1 + }; + ], +[AC_MSG_RESULT(yes); $1],[AC_MSG_RESULT(no); $2]) +]) + |