From 15708f13477aaf2effdc0d7fc727507bc468335a Mon Sep 17 00:00:00 2001 From: Andreas Cadhalpun Date: Sun, 7 Feb 2016 23:25:53 +0100 Subject: [PATCH] configure: add direct detection of libopencv The pkg-config file contains all opencv libraries, not only the neccessary ones. This change makes it possible to use the libopencv-imgproc-dev Debian package instead of libopencv-dev, saving about 200 MB of useless build-dependencies. In particular one doesn't need to install the parts of opencv that depend on ffmpeg libraries. Signed-off-by: Andreas Cadhalpun Reviewed-by: James Almer Signed-off-by: Michael Niedermayer --- configure | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/configure b/configure index f4b821a..f28aa8f 100755 --- a/configure +++ b/configure @@ -5566,7 +5566,8 @@ enabled libnut && require libnut libnut.h nut_demuxer_init -lnut enabled libopencore_amrnb && require libopencore_amrnb opencore-amrnb/interf_dec.h Decoder_Interface_init -lopencore-amrnb enabled libopencore_amrwb && require libopencore_amrwb opencore-amrwb/dec_if.h D_IF_init -lopencore-amrwb enabled libopencv && { check_header opencv2/core/core_c.h && - require_pkg_config opencv opencv2/core/core_c.h cvCreateImageHeader || + { use_pkg_config opencv opencv2/core/core_c.h cvCreateImageHeader || + require opencv opencv2/core/core_c.h cvCreateImageHeader -lopencv_core -lopencv_imgproc; } || require_pkg_config opencv opencv/cxcore.h cvCreateImageHeader; } enabled libopenh264 && require_pkg_config openh264 wels/codec_api.h WelsGetCodecVersion enabled libopenjpeg && { check_lib openjpeg-2.1/openjpeg.h opj_version -lopenjp2 -DOPJ_STATIC || -- 2.7.4