diff options
Diffstat (limited to 'sys-libs/minizip-ng/files/minizip-3.0.9-strdup.patch')
| -rw-r--r-- | sys-libs/minizip-ng/files/minizip-3.0.9-strdup.patch | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/sys-libs/minizip-ng/files/minizip-3.0.9-strdup.patch b/sys-libs/minizip-ng/files/minizip-3.0.9-strdup.patch new file mode 100644 index 000000000000..9cb1dd991b17 --- /dev/null +++ b/sys-libs/minizip-ng/files/minizip-3.0.9-strdup.patch @@ -0,0 +1,37 @@ +https://github.com/zlib-ng/minizip-ng/pull/682 + +From 5aaa8bf0c348a27d9a7a0d82d4af26748278828c Mon Sep 17 00:00:00 2001 +From: Sam James <sam@gentoo.org> +Date: Thu, 16 Mar 2023 23:35:34 +0000 +Subject: [PATCH] CMake: set newer POSIX_C_SOURCE +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +Enable POSIX 2008 as it's needed for strdup(), otherwise we get: +``` +/var/tmp/portage/sys-libs/minizip-ng-3.0.9/work/minizip-ng-3.0.9/mz_os.c: In function ‘mz_dir_make’: +/var/tmp/portage/sys-libs/minizip-ng-3.0.9/work/minizip-ng-3.0.9/mz_os.c:286:19: error: implicit declaration of function ‘strdup’ [-Werror=implicit-function-declaration] + 286 | current_dir = strdup(path); + | ^~~~~~ +``` + +The man page for strdup says: +``` +strdup(): + _XOPEN_SOURCE >= 500 + || /* Since glibc 2.12: */ _POSIX_C_SOURCE >= 200809L + || /* glibc <= 2.19: */ _BSD_SOURCE || _SVID_SOURCE +``` +--- a/CMakeLists.txt ++++ b/CMakeLists.txt +@@ -455,7 +455,7 @@ endif() + + # Unix specific + if(UNIX) +- list(APPEND STDLIB_DEF -D_POSIX_C_SOURCE=200112L) ++ list(APPEND STDLIB_DEF -D_POSIX_C_SOURCE=200809L) + list(APPEND MINIZIP_SRC mz_os_posix.c mz_strm_os_posix.c) + + if(MZ_PKCRYPT OR MZ_WZAES OR MZ_SIGNING) + |