diff options
Diffstat (limited to 'dev-libs/kpathsea/files/kpathsea-6.3.3_p20210325-Fix-Wimplicit-function-declaration.patch')
| -rw-r--r-- | dev-libs/kpathsea/files/kpathsea-6.3.3_p20210325-Fix-Wimplicit-function-declaration.patch | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/dev-libs/kpathsea/files/kpathsea-6.3.3_p20210325-Fix-Wimplicit-function-declaration.patch b/dev-libs/kpathsea/files/kpathsea-6.3.3_p20210325-Fix-Wimplicit-function-declaration.patch new file mode 100644 index 000000000000..89cf314856ae --- /dev/null +++ b/dev-libs/kpathsea/files/kpathsea-6.3.3_p20210325-Fix-Wimplicit-function-declaration.patch @@ -0,0 +1,31 @@ +Sent upstream to tlbuild mailing list. Not yet in archive. + +From: Sam James <sam@gentoo.org> +Date: Fri, 4 Nov 2022 04:58:38 +0000 +Subject: [PATCH] Fix -Wimplicit-function-declaration + +Add <stdlib.h> includes for exit(). Clang 16 makes -Wimplicit-function-declaration an error by default. + +Signed-off-by: Sam James <sam@gentoo.org> +--- a/configure.ac ++++ b/configure.ac +@@ -45,7 +45,8 @@ if test "x$ac_cv_func_getcwd" = xyes; then + # We only need to run this if we have getcwd. + AC_CACHE_CHECK([whether getcwd uses fork or vfork], + [kb_cv_func_getcwd_forks], +- [AC_RUN_IFELSE([AC_LANG_PROGRAM([[int fork() { exit(1); } ++ [AC_RUN_IFELSE([AC_LANG_PROGRAM([[#include <stdlib.h> ++ int fork() { exit(1); } + int vfork() { exit(1); } + extern char *getcwd(); + char path[100];]], +--- a/configure ++++ b/configure +@@ -13920,6 +13920,7 @@ else + else + cat confdefs.h - <<_ACEOF >conftest.$ac_ext + /* end confdefs.h. */ ++#include <stdlib.h> + int fork() { exit(1); } + int vfork() { exit(1); } + extern char *getcwd(); |