diff options
| author | V3n3RiX <venerix@koprulu.sector> | 2022-11-18 18:59:02 +0000 |
|---|---|---|
| committer | V3n3RiX <venerix@koprulu.sector> | 2022-11-18 18:59:02 +0000 |
| commit | 1b07dd0a2cbe034321c613ee58a1f99a0df17995 (patch) | |
| tree | cb7abb08f5c9c7b7d5e79a0b69936696dccbd5c0 /sys-fs/lvm2/files | |
| parent | 0374a8491c853f9331b95ed2a38e688e4d2edce5 (diff) | |
gentoo auto-resync : 18:11:2022 - 18:59:02
Diffstat (limited to 'sys-fs/lvm2/files')
| -rw-r--r-- | sys-fs/lvm2/files/lvm2-2.03.16-musl-strerror_r.patch | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/sys-fs/lvm2/files/lvm2-2.03.16-musl-strerror_r.patch b/sys-fs/lvm2/files/lvm2-2.03.16-musl-strerror_r.patch new file mode 100644 index 000000000000..d485e75ca811 --- /dev/null +++ b/sys-fs/lvm2/files/lvm2-2.03.16-musl-strerror_r.patch @@ -0,0 +1,23 @@ +From a06e401bd0479f25631bdfeffaa01d150e5efe59 Mon Sep 17 00:00:00 2001 +From: Sam James <sam@gentoo.org> +Date: Fri, 18 Nov 2022 17:57:34 +0000 +Subject: [PATCH] Fix strerror_r check for musl + +We can't assume that strerror_r returns char* just because _GNU_SOURCE is defined. We already call the appropriate autoconf test, so let's use its result +(STRERROR_R_CHAR_P). + +Note that in configure, _GNU_SOURCE is always set, but we add a defined guard just in case for futureproofing. + +Bug: https://bugs.gentoo.org/869404 +Signed-off-by: Sam James <sam@gentoo.org> +--- a/daemons/lvmpolld/lvmpolld-core.c ++++ b/daemons/lvmpolld/lvmpolld-core.c +@@ -52,7 +52,7 @@ static pthread_key_t key; + + static const char *_strerror_r(int errnum, struct lvmpolld_thread_data *data) + { +-#ifdef _GNU_SOURCE ++#if defined(_GNU_SOURCE) && defined(STRERROR_R_CHAR_P) + return strerror_r(errnum, data->buf, sizeof(data->buf)); /* never returns NULL */ + #elif (_POSIX_C_SOURCE >= 200112L || _XOPEN_SOURCE >= 600) + return strerror_r(errnum, data->buf, sizeof(data->buf)) ? "" : data->buf; |