|
 |
b6798c0 |
Backuport of upstream r64941: stdlib.h to placate clang16
|
|
|
963e9ad |
|
|
|
963e9ad |
2022-11-05 Sam James <sam@gentoo.org>
|
|
|
963e9ad |
|
|
|
963e9ad |
* configure.ac (Ghostscript version): #include <stdlib.h>
|
|
|
963e9ad |
to declare exit and placate clang16.
|
|
|
963e9ad |
https://tug.org/pipermail/tlbuild/2022q4/005269.html
|
|
|
963e9ad |
|
|
|
963e9ad |
Index: Build/source/texk/dvisvgm/configure
|
|
|
963e9ad |
===================================================================
|
|
|
963e9ad |
--- Build/source/texk/dvisvgm/configure (revision 64940)
|
|
|
963e9ad |
+++ Build/source/texk/dvisvgm/configure (revision 64941)
|
|
|
963e9ad |
@@ -23415,6 +23415,7 @@
|
|
|
963e9ad |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
|
963e9ad |
/* end confdefs.h. */
|
|
|
963e9ad |
#include <stdio.h>
|
|
|
963e9ad |
+ #include <stdlib.h>
|
|
|
963e9ad |
#include <ghostscript/iapi.h>
|
|
|
963e9ad |
int main () {
|
|
|
963e9ad |
gsapi_revision_t r;
|
|
|
963e9ad |
Index: Build/source/texk/dvisvgm/configure.ac
|
|
|
963e9ad |
===================================================================
|
|
|
963e9ad |
--- Build/source/texk/dvisvgm/configure.ac (revision 64940)
|
|
|
963e9ad |
+++ Build/source/texk/dvisvgm/configure.ac (revision 64941)
|
|
|
963e9ad |
@@ -94,6 +94,7 @@
|
|
|
963e9ad |
# query Ghostscript version
|
|
|
963e9ad |
AC_MSG_CHECKING([Ghostscript version])
|
|
|
963e9ad |
AC_RUN_IFELSE([AC_LANG_SOURCE([#include <stdio.h>
|
|
|
963e9ad |
+ #include <stdlib.h>
|
|
|
963e9ad |
#include <ghostscript/iapi.h>
|
|
|
963e9ad |
int main () {
|
|
|
963e9ad |
gsapi_revision_t r;
|
|
|
963e9ad |
Index: Build/source/texk/kpathsea/configure
|
|
|
963e9ad |
===================================================================
|
|
|
963e9ad |
--- Build/source/texk/kpathsea/configure (revision 64940)
|
|
|
963e9ad |
+++ Build/source/texk/kpathsea/configure (revision 64941)
|
|
|
963e9ad |
@@ -14633,7 +14633,8 @@
|
|
|
963e9ad |
else $as_nop
|
|
|
963e9ad |
cat confdefs.h - <<_ACEOF >conftest.$ac_ext
|
|
|
963e9ad |
/* end confdefs.h. */
|
|
|
963e9ad |
-int fork() { exit(1); }
|
|
|
963e9ad |
+#include <stdlib.h>
|
|
|
963e9ad |
+ int fork() { exit(1); }
|
|
|
963e9ad |
int vfork() { exit(1); }
|
|
|
963e9ad |
extern char *getcwd();
|
|
|
963e9ad |
char path[100];
|
|
|
963e9ad |
Index: Build/source/texk/kpathsea/configure.ac
|
|
|
963e9ad |
===================================================================
|
|
|
963e9ad |
--- Build/source/texk/kpathsea/configure.ac (revision 64940)
|
|
|
963e9ad |
+++ Build/source/texk/kpathsea/configure.ac (revision 64941)
|
|
|
963e9ad |
@@ -45,7 +45,8 @@
|
|
|
963e9ad |
# We only need to run this if we have getcwd.
|
|
|
963e9ad |
AC_CACHE_CHECK([whether getcwd uses fork or vfork],
|
|
|
963e9ad |
[kb_cv_func_getcwd_forks],
|
|
|
963e9ad |
- [AC_RUN_IFELSE([AC_LANG_PROGRAM([[int fork() { exit(1); }
|
|
|
963e9ad |
+ [AC_RUN_IFELSE([AC_LANG_PROGRAM([[#include <stdlib.h>
|
|
|
963e9ad |
+ int fork() { exit(1); }
|
|
|
963e9ad |
int vfork() { exit(1); }
|
|
|
963e9ad |
extern char *getcwd();
|
|
|
963e9ad |
char path[100];]],
|