media-libs/lib3mf: new package

Thanks to Scott Alfter who initially wrote the ebuild.

Reported-by: Scott Alfter <scott@alfter.us>
Closes: https://bugs.gentoo.org/686476
Package-Manager: Portage-2.3.96-r1, Repoman-2.3.22
Signed-off-by: Bernd Waibel <waebbl@gmail.com>
Closes: https://github.com/gentoo/gentoo/pull/15269
Closes: https://github.com/gentoo/gentoo/pull/12097
Signed-off-by: Andreas Sturmlechner <asturm@gentoo.org>

4 files changed, 165 insertions, 0 deletions

diff --git a/media-libs/lib3mf/files/lib3mf-1.8.1-0001-Gentoo-specific-avoid-pre-stripping-library.patch b/media-libs/lib3mf/files/lib3mf-1.8.1-0001-Gentoo-specific-avoid-pre-stripping-library.patch
new file mode 100644
index 000000000000..c695283cffbb
--- /dev/null
+++ b/media-libs/lib3mf/files/lib3mf-1.8.1-0001-Gentoo-specific-avoid-pre-stripping-library.patch
@@ -0,0 +1,27 @@
+From d97ad4604af7998541567ec486f90dd528e839b1 Mon Sep 17 00:00:00 2001
+From: Bernd Waibel <waebbl@gmail.com>
+Date: Wed, 8 Apr 2020 19:09:42 +0200
+Subject: [PATCH 1/4] [Gentoo-specific] avoid pre-stripping library
+
+Signed-off-by: Bernd Waibel <waebbl@gmail.com>
+---
+ CMakeLists.txt | 3 ++-
+ 1 file changed, 2 insertions(+), 1 deletion(-)
+
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index 5453440..c867224 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -104,7 +104,8 @@ if (UNIX OR MINGW)
+ 	# Uncomment the following to but the version info into the .so-file.
+ 	SET_TARGET_PROPERTIES(${PROJECT_NAME}_s PROPERTIES VERSION "${PROJECT_VERSION_MAJOR}.${PROJECT_VERSION_MINOR}.${PROJECT_VERSION_PATCH}")
+ 	SET_TARGET_PROPERTIES(${PROJECT_NAME}_s PROPERTIES SOVERSION "${PROJECT_VERSION_MAJOR}")
+-	if (NOT APPLE)
++	# avoid pre-stripping on Gentoo, this is done by emerge
++	if (NOT APPLE OR (UNIX AND NOT CMAKE_BUILD_TYPE MATCHES "Gentoo"))
+ 		SET_TARGET_PROPERTIES(${PROJECT_NAME}_s PROPERTIES LINK_FLAGS -s)
+ 	endif()
+ 	if (NOT WIN32)
+-- 
+2.26.0
+
diff --git a/media-libs/lib3mf/files/lib3mf-1.8.1-0002-Add-library-link-dependencies.patch b/media-libs/lib3mf/files/lib3mf-1.8.1-0002-Add-library-link-dependencies.patch
new file mode 100644
index 000000000000..de5331ae66ec
--- /dev/null
+++ b/media-libs/lib3mf/files/lib3mf-1.8.1-0002-Add-library-link-dependencies.patch
@@ -0,0 +1,59 @@
+From 976f14e1ac26389dbfc04bcffd9f4e7e21197001 Mon Sep 17 00:00:00 2001
+From: Bernd Waibel <waebbl@gmail.com>
+Date: Wed, 8 Apr 2020 20:05:16 +0200
+Subject: [PATCH] Add library link dependencies
+
+If USE_INCLUDED_LIBZIP and/or USE_INCLUDED_ZLIB are not set
+add them to target_link_libaries command.
+
+Signed-off-by: Bernd Waibel <waebbl@gmail.com>
+---
+ CMakeLists.txt               | 10 +++++++++-
+ UnitTests/CPP/CMakeLists.txt | 10 +++++++++-
+ 2 files changed, 18 insertions(+), 2 deletions(-)
+
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index c867224..df87806 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -130,7 +130,15 @@ add_library(${PROJECT_NAME} SHARED ${SRCS_MAIN_PLATFORM}
+ )
+ set(STARTUPPROJECT ${PROJECT_NAME})
+ SET_TARGET_PROPERTIES(${PROJECT_NAME} PROPERTIES PREFIX "" IMPORT_PREFIX "")
+-target_link_libraries(${PROJECT_NAME} ${PROJECT_NAME}_s)
++if(USE_INCLUDED_LIBZIP AND USE_INCLUDED_ZLIB)
++	target_link_libraries(${PROJECT_NAME} ${PROJECT_NAME}_s)
++elseif(USE_INCLUDED_LIBZIP AND NOT USE_INCLUDED_ZLIB)
++	target_link_libraries(${PROJECT_NAME} ${PROJECT_NAME}_s z)
++elseif(USE_INCLUDED_ZLIB AND NOT USE_INCLUDED_LIBZIP)
++	target_link_libraries(${PROJECT_NAME} ${PROJECT_NAME}_s zip)
++else()
++	target_link_libraries(${PROJECT_NAME} ${PROJECT_NAME}_s zip z)
++endif()
+ if (UNIX OR MINGW)
+ 	# Uncomment the following to but the version info into the .so-file.
+ 	SET_TARGET_PROPERTIES(${PROJECT_NAME} PROPERTIES VERSION "${PROJECT_VERSION_MAJOR}.${PROJECT_VERSION_MINOR}.${PROJECT_VERSION_PATCH}.${BUILD_NUMBER}")
+diff --git a/UnitTests/CPP/CMakeLists.txt b/UnitTests/CPP/CMakeLists.txt
+index 2fdf85d..24d32bf 100644
+--- a/UnitTests/CPP/CMakeLists.txt
++++ b/UnitTests/CPP/CMakeLists.txt
+@@ -22,7 +22,15 @@ if (WIN32)
+ endif()
+ 
+ target_include_directories(${TESTNAME} PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}/Include ${gtest_SOURCE_DIR}/include)
+-target_link_libraries(${TESTNAME} ${PROJECT_NAME}_s gtest gtest_main)
++if(USE_INCLUDED_LIBZIP AND USE_INCLUDED_ZLIB)
++	target_link_libraries(${TESTNAME} ${PROJECT_NAME}_s gtest gtest_main)
++elseif(USE_INCLUDED_LIBZIP AND NOT USE_INCLUDED_ZLIB)
++	target_link_libraries(${TESTNAME} ${PROJECT_NAME}_s gtest gtest_main z)
++elseif(USE_INCLUDED_ZLIB AND NOT USE_INCLUDED_LIBZIP)
++	target_link_libraries(${TESTNAME} ${PROJECT_NAME}_s gtest gtest_main zip)
++else()
++	target_link_libraries(${TESTNAME} ${PROJECT_NAME}_s gtest gtest_main zip z)
++endif()
+ add_dependencies(${TESTNAME} ${PROJECT_NAME}_s)
+ set_target_properties(${TESTNAME} PROPERTIES RUNTIME_OUTPUT_DIRECTORY "${CMAKE_CURRENT_BINARY_DIR}/")
+ 
+-- 
+2.26.0
+
diff --git a/media-libs/lib3mf/files/lib3mf-1.8.1-0003-Change-installation-include-dir.patch b/media-libs/lib3mf/files/lib3mf-1.8.1-0003-Change-installation-include-dir.patch
new file mode 100644
index 000000000000..3d79c0d4a4f0
--- /dev/null
+++ b/media-libs/lib3mf/files/lib3mf-1.8.1-0003-Change-installation-include-dir.patch
@@ -0,0 +1,44 @@
+From f61a4c09977097b0d456ce9e480c2630b90cdc30 Mon Sep 17 00:00:00 2001
+From: Bernd Waibel <waebbl@gmail.com>
+Date: Wed, 8 Apr 2020 19:16:07 +0200
+Subject: [PATCH 3/4] Change installation include dir to a more specific one.
+
+Signed-off-by: Bernd Waibel <waebbl@gmail.com>
+---
+ CMakeLists.txt | 6 +++---
+ lib3MF.pc.in   | 2 +-
+ 2 files changed, 4 insertions(+), 4 deletions(-)
+
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index df87806..3101c65 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -148,9 +148,9 @@ install(TARGETS ${PROJECT_NAME}
+ 	ARCHIVE DESTINATION "${CMAKE_INSTALL_LIBDIR}"
+ 	LIBRARY DESTINATION "${CMAKE_INSTALL_LIBDIR}"
+ 	RUNTIME DESTINATION "${CMAKE_INSTALL_BINDIR}")
+-install(DIRECTORY Include/Model DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}")
+-install(DIRECTORY Include/Common DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}")
+-install(DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/Include/ DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}")
++install(DIRECTORY Include/Model DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}/lib3mf")
++install(DIRECTORY Include/Common DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}/lib3mf")
++install(DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/Include/ DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}/lib3mf")
+ 
+ #########################################################
+ configure_file(lib3MF.pc.in lib3MF.pc @ONLY)
+diff --git a/lib3MF.pc.in b/lib3MF.pc.in
+index 9afb6ee..cf8cafb 100644
+--- a/lib3MF.pc.in
++++ b/lib3MF.pc.in
+@@ -1,7 +1,7 @@
+ prefix=@CMAKE_INSTALL_PREFIX@
+ exec_prefix=@CMAKE_INSTALL_PREFIX@
+ libdir=${exec_prefix}/@CMAKE_INSTALL_LIBDIR@
+-includedir=${prefix}/@CMAKE_INSTALL_INCLUDEDIR@
++includedir=${prefix}/@CMAKE_INSTALL_INCLUDEDIR@/lib3mf
+ 
+ Name: @PROJECT_NAME@
+ Description: @PROJECT_DESCRIPTION@
+-- 
+2.26.0
+
diff --git a/media-libs/lib3mf/files/lib3mf-1.8.1-0004-Gentoo-specific-Remove-gtest-source-dir.patch b/media-libs/lib3mf/files/lib3mf-1.8.1-0004-Gentoo-specific-Remove-gtest-source-dir.patch
new file mode 100644
index 000000000000..edc202e83038
--- /dev/null
+++ b/media-libs/lib3mf/files/lib3mf-1.8.1-0004-Gentoo-specific-Remove-gtest-source-dir.patch
@@ -0,0 +1,35 @@
+From f392342f819b59449228100b7de8c14eda3cc391 Mon Sep 17 00:00:00 2001
+From: Bernd Waibel <waebbl@gmail.com>
+Date: Wed, 8 Apr 2020 19:55:40 +0200
+Subject: [PATCH] [Gentoo-specific] Remove gtest source dir
+
+We use system gtest on Gentoo
+
+Signed-off-by: Bernd Waibel <waebbl@gmail.com>
+---
+ UnitTests/CMakeLists.txt | 6 ++----
+ 1 file changed, 2 insertions(+), 4 deletions(-)
+
+diff --git a/UnitTests/CMakeLists.txt b/UnitTests/CMakeLists.txt
+index 59ae773..1212228 100644
+--- a/UnitTests/CMakeLists.txt
++++ b/UnitTests/CMakeLists.txt
+@@ -1,7 +1,5 @@
+-ADD_SUBDIRECTORY (googletest EXCLUDE_FROM_ALL)
+ enable_testing()
+-	
+-SET(gtest_SOURCE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/googletest/googletest")
++
+ add_definitions( -DTESTFILESPATH="${CMAKE_CURRENT_SOURCE_DIR}/../TestFiles")
+ add_definitions( -DLTESTFILESPATH=L"${CMAKE_CURRENT_SOURCE_DIR}/../TestFiles")
+ add_definitions( -DLOUTFILESPATH=L"${CMAKE_BINARY_DIR}/")
+@@ -12,4 +10,4 @@ add_subdirectory(C_Interface)
+ # Tests on internal classes of the library
+ add_subdirectory(CPP)
+ 
+-set(STARTUPPROJECT ${STARTUPPROJECT} PARENT_SCOPE)
+\ No newline at end of file
++set(STARTUPPROJECT ${STARTUPPROJECT} PARENT_SCOPE)
+-- 
+2.26.0
+