diff options
Diffstat (limited to 'x11-misc/colord/files/colord-1.4.6-time_t-ptr-truncation.patch')
| -rw-r--r-- | x11-misc/colord/files/colord-1.4.6-time_t-ptr-truncation.patch | 35 |
1 files changed, 0 insertions, 35 deletions
diff --git a/x11-misc/colord/files/colord-1.4.6-time_t-ptr-truncation.patch b/x11-misc/colord/files/colord-1.4.6-time_t-ptr-truncation.patch deleted file mode 100644 index 687b595feca5..000000000000 --- a/x11-misc/colord/files/colord-1.4.6-time_t-ptr-truncation.patch +++ /dev/null @@ -1,35 +0,0 @@ -https://bugs.gentoo.org/918990 -https://github.com/hughsie/colord/issues/157 -https://github.com/hughsie/colord/commit/ce9732a87bc2a0ddca841b49b9b9e24351ea78c8 - -From ce9732a87bc2a0ddca841b49b9b9e24351ea78c8 Mon Sep 17 00:00:00 2001 -From: Sam James <sam@gentoo.org> -Date: Fri, 1 Dec 2023 22:20:17 +0000 -Subject: [PATCH] meson.build: use 64-bit time_t - -We call `gmtime_r` (which expects `time_t`) with a 64-bit pointer (`gint64*`). - -On 32-bit systems, `time_t` is 32-bit unless you opt-in to a 64-bit wide version -(at least on glibc). To avoid truncation and -Wincompatible-pointer-types, -opt-in to 64-bit `time_t` for glibc with `-D_TIME_BITS=64` in meson. - -This should be fine ABI wise because the time is only passed down into lcms2 -into `_cmsEncodeDateTimeNumber` where it seems to decompose it and it worked already -for 64-bit systems. Plus, they use their own types like `cmsUInt16Number` to ensure -they're wide enough. - -Fixes: https://github.com/hughsie/colord/issues/157 -Signed-off-by: Sam James <sam@gentoo.org> ---- a/meson.build -+++ b/meson.build -@@ -214,6 +214,9 @@ add_project_arguments('-DCD_COMPILATION', language: 'c') - - # Needed for realpath() and PATH_MAX - add_project_arguments('-D_XOPEN_SOURCE=700', language : 'c') -+# Needed to opt-in to 64-bit time_t on glibc. We pass 64-bit pointers into -+# gmtime_r. -+add_project_arguments('-D_TIME_BITS=64', language : 'c') - - prefix = get_option('prefix') - - |