link-math.patch

--- guvcview-src-2.2.1/gview_encoder/CMakeLists.txt.orig	2024-11-02 14:15:33.000000000 +0100
+++ guvcview-src-2.2.1/gview_encoder/CMakeLists.txt	2024-11-15 00:04:16.376946665 +0100
@@ -24,7 +24,7 @@
 
 pkg_check_modules(FFMPEG REQUIRED libavcodec libavutil)
 
-target_link_libraries(gviewencoder ${FFMPEG_LIBRARIES})
+target_link_libraries(gviewencoder m ${FFMPEG_LIBRARIES})
 add_definitions(${FFMPEG_CFLAGS} ${FFMPEG_CFLAGS_OTHER})
 
 include_directories(${CMAKE_SOURCE_DIR}/includes)
--- guvcview-src-2.2.1/gview_v4l2core/CMakeLists.txt.orig	2024-11-02 14:15:33.000000000 +0100
+++ guvcview-src-2.2.1/gview_v4l2core/CMakeLists.txt	2024-11-15 00:07:05.502171037 +0100
@@ -31,7 +31,7 @@
 pkg_check_modules(V4L2 REQUIRED
   libv4l2 libudev libusb-1.0 libavcodec>=57.16 libavutil libpng)
 
-target_link_libraries(gviewv4l2core ${V4L2_LIBRARIES})
+target_link_libraries(gviewv4l2core m ${V4L2_LIBRARIES})
 add_definitions(${V4L2_CFLAGS} ${V4L2_CFLAGS_OTHER})
 
 add_compile_definitions(GETTEXT_PACKAGE_V4L2CORE="gview_v4l2core")