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| author | gfarris <gfarris@src.gnome.org> | 2001-12-04 12:46:41 +0800 |
|---|---|---|
| committer | gfarris <gfarris@src.gnome.org> | 2001-12-04 12:46:41 +0800 |
| commit | edd7c48be63e486f0c8c424fdc556c57503c4374 (patch) | |
| tree | f2f245320b0bc90a72dd0ef4b3d977bc8a9bc051 /macros/need-declaration.m4 | |
| parent | 4afdf27f16d59449354dd3b5d71248b750c0a20b (diff) | |
| download | gsoc2013-evolution-edd7c48be63e486f0c8c424fdc556c57503c4374.tar.gz gsoc2013-evolution-edd7c48be63e486f0c8c424fdc556c57503c4374.tar.zst gsoc2013-evolution-edd7c48be63e486f0c8c424fdc556c57503c4374.zip | |
*** empty log message ***
svn path=/trunk/; revision=14857
Diffstat (limited to 'macros/need-declaration.m4')
| -rw-r--r-- | macros/need-declaration.m4 | 42 |
1 files changed, 0 insertions, 42 deletions
diff --git a/macros/need-declaration.m4 b/macros/need-declaration.m4 deleted file mode 100644 index 8a217b8a30..0000000000 --- a/macros/need-declaration.m4 +++ /dev/null @@ -1,42 +0,0 @@ -dnl See whether we need a declaration for a function. -dnl GCC_NEED_DECLARATION(FUNCTION [, EXTRA-HEADER-FILES]) -AC_DEFUN([GCC_NEED_DECLARATION], -[AC_MSG_CHECKING([whether $1 must be declared]) -AC_CACHE_VAL(gcc_cv_decl_needed_$1, -[AC_TRY_COMPILE([ -#include <stdio.h> -#ifdef HAVE_STRING_H -#include <string.h> -#else -#ifdef HAVE_STRINGS_H -#include <strings.h> -#endif -#endif -#ifdef HAVE_STDLIB_H -#include <stdlib.h> -#endif -#ifdef HAVE_UNISTD_H -#include <unistd.h> -#endif -$2], -[char *(*pfn) = (char *(*)) $1], -eval "gcc_cv_decl_needed_$1=no", eval "gcc_cv_decl_needed_$1=yes")]) -if eval "test \"`echo '$gcc_cv_decl_needed_'$1`\" = yes"; then - AC_MSG_RESULT(yes) - gcc_need_declarations="$gcc_need_declarations $1" - gcc_tr_decl=NEED_DECLARATION_`echo $1 | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'` - AC_DEFINE_UNQUOTED($gcc_tr_decl) -else - AC_MSG_RESULT(no) -fi -])dnl - -dnl Check multiple functions to see whether each needs a declaration. -dnl GCC_NEED_DECLARATIONS(FUNCTION... [, EXTRA-HEADER-FILES]) -AC_DEFUN([GCC_NEED_DECLARATIONS], -[for ac_func in $1 -do -GCC_NEED_DECLARATION($ac_func, $2) -done -] -) |