pkgsrc/shells/zsh/files/patch-ac

$NetBSD: patch-ac,v 1.1 2015/09/02 10:54:29 szptvlfn Exp $

First chunk:
Don't use _POSIX_C_SOURCE on SunOS with c99.

Next chunks:
Use a compile test, not a run test, for whether various rlimit values
are equivalent.  A compile test is sufficient because zsh uses these
values in switch cases, so they must be compile-time, if not
preprocessor-time, constants.

Last-but-one chunk:
Make this package build on Interix.  Patches provided by Hiramatsu
Yoshifumi in PR pkg/25946.

Last chunk:
Use -shared instead of -G on SunOS.
Fixes 64-bit package.

--- configure.orig	2014-09-23 18:56:57.000000000 +0000
+++ configure
@@ -7645,7 +7645,9 @@ if ${zsh_cv_type_sigset_t+:} false; then
 else
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
+#ifndef __sun
 #define _POSIX_C_SOURCE 200809L
+#endif
 #include <sys/types.h>
 #include <signal.h>
 int
@@ -10233,9 +10235,6 @@ $as_echo_n "checking if RLIMIT_VMEM and
 if ${zsh_cv_rlimit_vmem_is_rss+:} false; then :
   $as_echo_n "(cached) " >&6
 else
-  if test "$cross_compiling" = yes; then :
-  zsh_cv_rlimit_vmem_is_rss=no
-else
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 
@@ -10244,43 +10243,33 @@ else
 #include <sys/time.h>
 #endif
 #include <sys/resource.h>
-int main()
+int
+main ()
 {
-int ret = 1;
-#if defined(HAVE_RLIMIT_VMEM) && defined(HAVE_RLIMIT_RSS)
-if (RLIMIT_RSS == RLIMIT_VMEM) ret = 0;
-#endif
-return ret;
+static char x[(RLIMIT_VMEM == RLIMIT_RSS)? 1 : -1]
+  ;
+  return 0;
 }
 _ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"; then :
   zsh_cv_rlimit_vmem_is_rss=yes
 else
   zsh_cv_rlimit_vmem_is_rss=no
 fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 fi
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_rlimit_vmem_is_rss" >&5
 $as_echo "$zsh_cv_rlimit_vmem_is_rss" >&6; }
-
 if test x$zsh_cv_rlimit_vmem_is_rss = xyes; then
   $as_echo "#define RLIMIT_VMEM_IS_RSS 1" >>confdefs.h
 
 fi
 
-
-
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if RLIMIT_VMEM and RLIMIT_AS are the same" >&5
 $as_echo_n "checking if RLIMIT_VMEM and RLIMIT_AS are the same... " >&6; }
 if ${zsh_cv_rlimit_vmem_is_as+:} false; then :
   $as_echo_n "(cached) " >&6
 else
-  if test "$cross_compiling" = yes; then :
-  zsh_cv_rlimit_vmem_is_as=no
-else
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 
@@ -10289,43 +10278,33 @@ else
 #include <sys/time.h>
 #endif
 #include <sys/resource.h>
-int main()
+int
+main ()
 {
-int ret = 1;
-#if defined(HAVE_RLIMIT_VMEM) && defined(HAVE_RLIMIT_AS)
-if (RLIMIT_AS == RLIMIT_VMEM) ret = 0;
-#endif
-return ret;
+static char x[(RLIMIT_VMEM == RLIMIT_AS)? 1 : -1]
+  ;
+  return 0;
 }
 _ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"; then :
   zsh_cv_rlimit_vmem_is_as=yes
 else
   zsh_cv_rlimit_vmem_is_as=no
 fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 fi
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_rlimit_vmem_is_as" >&5
 $as_echo "$zsh_cv_rlimit_vmem_is_as" >&6; }
-
 if test x$zsh_cv_rlimit_vmem_is_as = xyes; then
   $as_echo "#define RLIMIT_VMEM_IS_AS 1" >>confdefs.h
 
 fi
 
-
-
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if RLIMIT_RSS and RLIMIT_AS are the same" >&5
 $as_echo_n "checking if RLIMIT_RSS and RLIMIT_AS are the same... " >&6; }
 if ${zsh_cv_rlimit_rss_is_as+:} false; then :
   $as_echo_n "(cached) " >&6
 else
-  if test "$cross_compiling" = yes; then :
-  zsh_cv_rlimit_rss_is_as=no
-else
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 
@@ -10334,28 +10313,23 @@ else
 #include <sys/time.h>
 #endif
 #include <sys/resource.h>
-int main()
+int
+main ()
 {
-int ret = 1;
-#if defined(HAVE_RLIMIT_RSS) && defined(HAVE_RLIMIT_AS)
-if (RLIMIT_AS == RLIMIT_RSS) ret = 0;
-#endif
-return ret;
+static char x[(RLIMIT_RSS == RLIMIT_AS)? 1 : -1]
+  ;
+  return 0;
 }
 _ACEOF
-if ac_fn_c_try_run "$LINENO"; then :
+if ac_fn_c_try_compile "$LINENO"; then :
   zsh_cv_rlimit_rss_is_as=yes
 else
   zsh_cv_rlimit_rss_is_as=no
 fi
-rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
-  conftest.$ac_objext conftest.beam conftest.$ac_ext
-fi
-
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
 fi
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $zsh_cv_rlimit_rss_is_as" >&5
 $as_echo "$zsh_cv_rlimit_rss_is_as" >&6; }
-
 if test x$zsh_cv_rlimit_rss_is_as = xyes; then
   $as_echo "#define RLIMIT_RSS_IS_AS 1" >>confdefs.h
 
@@ -11852,6 +11826,10 @@ $as_echo "$zsh_cv_sys_elf" >&6; }
         DLLD="${DLLD=$CC}"
         DLLDARG=""
       ;;
+      *interix*)
+        DLLD="${DLLD=$CC}"
+        DLLDARG=""
+      ;;
       * )
 	DLLD="${DLLD=ld}"
 	DLLDARG=""
@@ -11881,7 +11859,7 @@ $as_echo "$zsh_cv_sys_elf" >&6; }
     sunos*)       DLLDFLAGS="${DLLDFLAGS=-assert nodefinitions}" ;;
     sysv4*|esix*) DLLDFLAGS="${DLLDFLAGS=-G $ldflags}" ;;
     aix*)         DLLDFLAGS="${DLLDFLAGS=-G -bexpall -lc}" ;;
-    solaris*|sysv4*|esix*) DLLDFLAGS="${DLLDFLAGS=-G}" ;;
+    solaris*|sysv4*|esix*) DLLDFLAGS="${DLLDFLAGS=-shared}" ;;
     darwin*)      DLLDFLAGS="${DLLDFLAGS=-bundle -flat_namespace -undefined suppress}" ;;
     beos*|haiku*) DLLDFLAGS="${DLLDFLAGS=-nostart}" ;;
     openbsd*)