commit: 1689da0dbd5ff186c849af42f236a9dc7c8e089c Author: Arthur Zamarin <arthurzam <AT> gentoo <DOT> org> AuthorDate: Mon Oct 6 08:57:26 2025 +0000 Commit: Arthur Zamarin <arthurzam <AT> gentoo <DOT> org> CommitDate: Mon Oct 6 08:58:39 2025 +0000 URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=1689da0d
media-video/guvcview: fix building on musl Musl issues include: - using definitions from <sys/cdefs.h> - missing include for <limits.h> Closes: https://bugs.gentoo.org/831634 Closes: https://bugs.gentoo.org/928031 Signed-off-by: Arthur Zamarin <arthurzam <AT> gentoo.org> .../guvcview/files/guvcview-2.2.1-musl.patch | 102 +++++++++++++++++++++ media-video/guvcview/guvcview-2.2.1.ebuild | 1 + 2 files changed, 103 insertions(+) diff --git a/media-video/guvcview/files/guvcview-2.2.1-musl.patch b/media-video/guvcview/files/guvcview-2.2.1-musl.patch new file mode 100644 index 000000000000..77e786afd30e --- /dev/null +++ b/media-video/guvcview/files/guvcview-2.2.1-musl.patch @@ -0,0 +1,102 @@ +--- a/guvcview/core_io.c ++++ b/guvcview/core_io.c +@@ -30,6 +30,7 @@ + #include <stdlib.h> + #include <string.h> + #include <unistd.h> ++#include <limits.h> + // #include "gviewv4l2core.h" + // #include "../config.h" + +--- a/gview_audio/gviewaudio.h ++++ b/gview_audio/gviewaudio.h +@@ -39,7 +39,9 @@ + #include <sys/types.h> + + /*make sure we support c++*/ +-__BEGIN_DECLS ++#ifdef __cplusplus ++extern "C" { ++#endif + + /*Audio API*/ + #define AUDIO_NONE (0) +@@ -369,6 +371,8 @@ int audio_stop(audio_context_t *audio_ctx); + */ + void audio_close(audio_context_t *audio_ctx); + +-__END_DECLS ++#ifdef __cplusplus ++} ++#endif + + #endif +--- a/gview_encoder/gviewencoder.h ++++ b/gview_encoder/gviewencoder.h +@@ -38,7 +38,9 @@ + #include <sys/types.h> + + /*make sure we support c++*/ +-__BEGIN_DECLS ++#ifdef __cplusplus ++extern "C" { ++#endif + + /*encoder modes*/ + #define ENCODER_MODE_NONE (0) +@@ -717,6 +719,8 @@ int encoder_write_audio_data(encoder_context_t *encoder_ctx); + */ + int encoder_disk_supervisor(int treshold, const char *path); + +-__END_DECLS ++#ifdef __cplusplus ++} ++#endif + + #endif +--- a/gview_render/gviewrender.h ++++ b/gview_render/gviewrender.h +@@ -38,7 +38,9 @@ + #include <sys/types.h> + + /*make sure we support c++*/ +-__BEGIN_DECLS ++#ifdef __cplusplus ++extern "C" { ++#endif + + #define RENDER_NONE (0) + #define RENDER_SDL (1) +@@ -361,6 +363,8 @@ void render_clean_fx(); + */ + void render_close(); + +-__END_DECLS ++#ifdef __cplusplus ++} ++#endif + + #endif +--- a/gview_v4l2core/gviewv4l2core.h ++++ b/gview_v4l2core/gviewv4l2core.h +@@ -33,7 +33,9 @@ + #include <sys/types.h> + + /*make sure we support c++*/ +-__BEGIN_DECLS ++#ifdef __cplusplus ++extern "C" { ++#endif + + /* + * LOGITECH Dynamic controls defs +@@ -1416,6 +1418,8 @@ int v4l2core_save_image(v4l2_frame_buff_t *frame, const char *filename, + */ + uint64_t v4l2core_time_get_timestamp(); + +-__END_DECLS ++#ifdef __cplusplus ++} ++#endif + + #endif diff --git a/media-video/guvcview/guvcview-2.2.1.ebuild b/media-video/guvcview/guvcview-2.2.1.ebuild index 38edf71a6787..4399e94626c3 100644 --- a/media-video/guvcview/guvcview-2.2.1.ebuild +++ b/media-video/guvcview/guvcview-2.2.1.ebuild @@ -51,6 +51,7 @@ PATCHES=( "${FILESDIR}"/${PN}-2.2.1-fix-desktop-file-for-cmake.patch "${FILESDIR}"/${PN}-2.2.1-set-metainfo-dir.patch "${FILESDIR}"/${PN}-2.2.1-ffmpeg-8.patch + "${FILESDIR}"/${PN}-2.2.1-musl.patch ) src_configure() {
