gnu: Add libopenshot.

* gnu/packages/video.scm (libopenshot): New variable.
* gnu/packages/patches/libopenshot-tests-with-system-libs.patch: New file.
* gnu/local.mk (dist_patch_DATA): Add it.

1 files changed, 95 insertions, 0 deletions

diff --git a/gnu/packages/patches/libopenshot-tests-with-system-libs.patch b/gnu/packages/patches/libopenshot-tests-with-system-libs.patch
new file mode 100644
index 0000000000..a18c4b8bba
--- /dev/null
+++ b/gnu/packages/patches/libopenshot-tests-with-system-libs.patch
@@ -0,0 +1,95 @@
+Combination of two patches that fix libopenshot tests when built with
+system-provided ffmpeg and jsoncpp.  See
+
+  https://github.com/OpenShot/libopenshot/pull/163
+
+From 0d7691ab53433e1583f6a66ea96683b0f7af8a57 Mon Sep 17 00:00:00 2001
+From: "FeRD (Frank Dana)" <ferdnyc@gmail.com>
+Date: Mon, 17 Sep 2018 14:04:40 -0400
+Subject: [PATCH] tests/CMakeFiles: Use FFMpeg like src/
+
+---
+ tests/CMakeLists.txt | 32 +++++++++++++++++++++++++++++++-
+ 1 file changed, 31 insertions(+), 1 deletion(-)
+
+diff --git a/tests/CMakeLists.txt b/tests/CMakeLists.txt
+index 2c45550..4df8464 100644
+--- a/tests/CMakeLists.txt
++++ b/tests/CMakeLists.txt
+@@ -79,7 +79,37 @@ ENDIF (ImageMagick_FOUND)
+ FIND_PACKAGE(FFmpeg REQUIRED)
+ 
+ # Include FFmpeg headers (needed for compile)
+-include_directories(${FFMPEG_INCLUDE_DIR})
++message('AVCODEC_FOUND: ${AVCODEC_FOUND}')
++message('AVCODEC_INCLUDE_DIRS: ${AVCODEC_INCLUDE_DIRS}')
++message('AVCODEC_LIBRARIES: ${AVCODEC_LIBRARIES}')
++
++IF (AVCODEC_FOUND)
++	include_directories(${AVCODEC_INCLUDE_DIRS})
++ENDIF (AVCODEC_FOUND)
++IF (AVDEVICE_FOUND)
++	include_directories(${AVDEVICE_INCLUDE_DIRS})
++ENDIF (AVDEVICE_FOUND)
++IF (AVFORMAT_FOUND)
++	include_directories(${AVFORMAT_INCLUDE_DIRS})
++ENDIF (AVFORMAT_FOUND)
++IF (AVFILTER_FOUND)
++	include_directories(${AVFILTER_INCLUDE_DIRS})
++ENDIF (AVFILTER_FOUND)
++IF (AVUTIL_FOUND)
++	include_directories(${AVUTIL_INCLUDE_DIRS})
++ENDIF (AVUTIL_FOUND)
++IF (POSTPROC_FOUND)
++	include_directories(${POSTPROC_INCLUDE_DIRS})
++ENDIF (POSTPROC_FOUND)
++IF (SWSCALE_FOUND)
++	include_directories(${SWSCALE_INCLUDE_DIRS})
++ENDIF (SWSCALE_FOUND)
++IF (SWRESAMPLE_FOUND)
++	include_directories(${SWRESAMPLE_INCLUDE_DIRS})
++ENDIF (SWRESAMPLE_FOUND)
++IF (AVRESAMPLE_FOUND)
++	include_directories(${AVRESAMPLE_INCLUDE_DIRS})
++ENDIF (AVRESAMPLE_FOUND)
+ 
+ ################# LIBOPENSHOT-AUDIO ###################
+ # Find JUCE-based openshot Audio libraries
+
+
+From e9e85cdfd036587adb86341f7f81619dc69f102c Mon Sep 17 00:00:00 2001
+From: "FeRD (Frank Dana)" <ferdnyc@gmail.com>
+Date: Mon, 17 Sep 2018 19:23:25 -0400
+Subject: [PATCH] Use system jsoncpp in tests, too
+
+The tests/ build needs to use the same jsoncpp as the src/ build,
+or tests in Clip_Tests.cpp can fail.
+---
+ tests/CMakeLists.txt | 10 ++++++++--
+ 1 file changed, 8 insertions(+), 2 deletions(-)
+
+diff --git a/tests/CMakeLists.txt b/tests/CMakeLists.txt
+index 4df8464..a1a0356 100644
+--- a/tests/CMakeLists.txt
++++ b/tests/CMakeLists.txt
+@@ -180,12 +180,18 @@ endif(OPENMP_FOUND)
+ # Find ZeroMQ library (used for socket communication & logging)
+ FIND_PACKAGE(ZMQ REQUIRED)
+ 
+-# Include FFmpeg headers (needed for compile)
++# Include ZeroMQ headers (needed for compile)
+ include_directories(${ZMQ_INCLUDE_DIRS})
+ 
+ ################### JSONCPP #####################
+ # Include jsoncpp headers (needed for JSON parsing)
+-include_directories("../thirdparty/jsoncpp/include")
++if (USE_SYSTEM_JSONCPP)
++	find_package(JsonCpp REQUIRED)
++	include_directories(${JSONCPP_INCLUDE_DIRS})
++else()
++	message("Using embedded JsonCpp")
++	include_directories("../thirdparty/jsoncpp/include")
++endif(USE_SYSTEM_JSONCPP)
+ 
+ IF (NOT DISABLE_TESTS)
+ 	###############  SET TEST SOURCE FILES  #################