diff options
Diffstat (limited to 'shells/zsh/patches/patch-aczsh.m4')
| -rw-r--r-- | shells/zsh/patches/patch-aczsh.m4 | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/shells/zsh/patches/patch-aczsh.m4 b/shells/zsh/patches/patch-aczsh.m4 new file mode 100644 index 00000000000..da42b47bca9 --- /dev/null +++ b/shells/zsh/patches/patch-aczsh.m4 @@ -0,0 +1,29 @@ +$NetBSD: patch-aczsh.m4,v 1.1 2013/05/10 01:17:33 riastradh Exp $ + +Add a utility for compile tests to compare rlimit keys. + +--- aczsh.m4.orig 2009-05-16 12:08:44.000000000 +0000 ++++ aczsh.m4 +@@ -688,3 +688,22 @@ if test $zsh_cv_have_$1 = yes; then + AC_DEFINE(HAVE_$1) + fi]) + ++dnl Check whether rlimit $1, e.g. AS, is the same as rlmit $3, e.g. VMEM. ++dnl $2 is lowercase $1, $4 is lowercase $3. ++AC_DEFUN(zsh_LIMITS_EQUAL, ++[AH_TEMPLATE([RLIMIT_]$1[_IS_]$3, ++[Define to 1 if RLIMIT_]$1[ and RLIMIT_]$3[ both exist and are equal.]) ++AC_CACHE_CHECK([if RLIMIT_]$1[ and RLIMIT_]$3[ are the same], ++zsh_cv_rlimit_$2_is_$4, ++[AC_TRY_COMPILE([ ++#include <sys/types.h> ++#ifdef HAVE_SYS_TIME_H ++#include <sys/time.h> ++#endif ++#include <sys/resource.h>], ++[static char x[(RLIMIT_$1 == RLIMIT_$3)? 1 : -1]], ++ zsh_cv_rlimit_$2_is_$4=yes, ++ zsh_cv_rlimit_$2_is_$4=no)]) ++if test x$zsh_cv_rlimit_$2_is_$4 = xyes; then ++ AC_DEFINE(RLIMIT_$1_IS_$3) ++fi]) |