dev-games/ogre: fix building when OIS is not installed, with newer versions of cmake...

Package-Manager: portage-2.2.26

diff --git a/dev-games/ogre/files/ogre-1.9.0-samples.patch b/dev-games/ogre/files/ogre-1.9.0-samples.patch
new file mode 100644 (file)
index 0000000..d7573d7
--- /dev/null
+++ b/dev-games/ogre/files/ogre-1.9.0-samples.patch
@@ -0,0 +1,13 @@
+--- CMakeLists.txt.orig
++++ CMakeLists.txt
+@@ -519,7 +519,9 @@
+ endif ()
+ 
+ # Setup samples
+-add_subdirectory(Samples)
++if (OGRE_BUILD_SAMPLES)
++    add_subdirectory(Samples)
++endif ()
+ 
+ #Add android JNI binding
+ if(ANDROID)

diff --git a/dev-games/ogre/ogre-1.9.0-r1.ebuild b/dev-games/ogre/ogre-1.9.0-r1.ebuild
index 9b79034fd6231d31fa0db9f01bee29dc5c916edc..7488f4bff1631a685c23779de5cc3d5d397d7fed 100644 (file)
--- a/dev-games/ogre/ogre-1.9.0-r1.ebuild
+++ b/dev-games/ogre/ogre-1.9.0-r1.ebuild
@@ -4,7 +4,7 @@
 
 EAPI=5
 CMAKE_REMOVE_MODULES="yes"
-CMAKE_REMOVE_MODULES_LIST="FindFreetype"
+CMAKE_REMOVE_MODULES_LIST="FindFreetype FindDoxygen FindZLIB"
 
 inherit eutils cmake-utils vcs-snapshot
 
@@ -21,6 +21,7 @@ KEYWORDS="amd64 ~arm x86"
 IUSE="+boost cg doc double-precision examples +freeimage gl3plus gles2 gles3 ois +opengl poco profile tbb threads tools +zip"
 
 REQUIRED_USE="threads? ( ^^ ( boost poco tbb ) )
+       examples? ( ois )
        poco? ( threads )
        tbb? ( threads )
        ?? ( gl3plus ( || ( gles2 gles3 ) ) )
@@ -71,7 +72,8 @@ src_prepare() {
        epatch \
                "${FILESDIR}/${P}-remove_resource_path_to_bindir.patch" \
                "${FILESDIR}/${P}-remove_media_path_to_bindir.patch" \
-               "${FILESDIR}/${P}-gcc52.patch"
+               "${FILESDIR}/${P}-gcc52.patch" \
+               "${FILESDIR}/${P}-samples.patch"
 }
 
 src_configure() {
@@ -81,7 +83,6 @@ src_configure() {
                $(cmake-utils_use cg OGRE_BUILD_PLUGIN_CG)
                $(cmake-utils_use doc OGRE_INSTALL_DOCS)
                $(cmake-utils_use double-precision OGRE_CONFIG_DOUBLE)
-               $(cmake-utils_use examples OGRE_INSTALL_SAMPLES)
                $(cmake-utils_use freeimage OGRE_CONFIG_ENABLE_FREEIMAGE)
                $(cmake-utils_use opengl OGRE_BUILD_RENDERSYSTEM_GL)
                $(cmake-utils_use gl3plus OGRE_BUILD_RENDERSYSTEM_GL3PLUS)
@@ -90,9 +91,10 @@ src_configure() {
                $(cmake-utils_use gles3 OGRE_CONFIG_ENABLE_GLES3_SUPPORT)
                $(cmake-utils_use profile OGRE_PROFILING)
                $(cmake-utils_use examples OGRE_BUILD_SAMPLES)
+               $(cmake-utils_use examples OGRE_INSTALL_SAMPLES)
                $(cmake-utils_use examples OGRE_INSTALL_SAMPLES_SOURCE)
                -DOGRE_BUILD_TESTS=FALSE
-               $(usex threads "-DOGRE_CONFIG_THREADS=2" "-DOGRE_CONFIG_THREADS=0")
+               -DOGRE_CONFIG_THREADS=$(usex threads 2 0)
                $(cmake-utils_use tools OGRE_BUILD_TOOLS)
                $(cmake-utils_use zip OGRE_CONFIG_ENABLE_ZIP)
        )