From 833face4f537344e0ae1ef76581fb642e02b35e8 Mon Sep 17 00:00:00 2001
From: Pascal Palenda <pascal.palenda@akustik.rwth-aachen.de>
Date: Mon, 13 Feb 2023 14:44:33 +0100
Subject: [PATCH] Add script to download common libraries
---
src/GetCommonLibraries.cmake | 60 +++++++++++++++++++
src/Index.cmake | 2 +
.../patches/change_install_dir.patch | 13 ++++
.../patches/source_group_rel_path.patch | 17 ++++++
4 files changed, 92 insertions(+)
create mode 100644 src/GetCommonLibraries.cmake
create mode 100644 src/resources/patches/change_install_dir.patch
create mode 100644 src/resources/patches/source_group_rel_path.patch
diff --git a/src/GetCommonLibraries.cmake b/src/GetCommonLibraries.cmake
new file mode 100644
index 0000000..e14adad
--- /dev/null
+++ b/src/GetCommonLibraries.cmake
@@ -0,0 +1,60 @@
+include_guard ()
+
+CPMAddPackage (
+ NAME GrpSrcByDir
+ GITHUB_REPOSITORY TheLartians/GroupSourcesByFolder.cmake
+ VERSION 1.0
+ DOWNLOAD_ONLY YES # Delay the inclusion of this to after the patch
+)
+
+if (GrpSrcByDir_ADDED)
+ find_package (Git 2.29 REQUIRED)
+ execute_process (
+ COMMAND ${GIT_EXECUTABLE} apply --check
+ "${CMAKE_CURRENT_LIST_DIR}/resources/patches/source_group_rel_path.patch"
+ RESULT_VARIABLE patch_ok
+ WORKING_DIRECTORY ${GrpSrcByDir_SOURCE_DIR}
+ ERROR_QUIET
+ )
+
+ if (${patch_ok} STREQUAL "0")
+ execute_process (
+ COMMAND ${GIT_EXECUTABLE} apply --whitespace=fix
+ "${CMAKE_CURRENT_LIST_DIR}/patches/source_group_rel_path.patch"
+ RESULT_VARIABLE patch_ok
+ WORKING_DIRECTORY ${GrpSrcByDir_SOURCE_DIR}
+ )
+ endif ()
+
+ # The file is now pathced, add it
+ add_subdirectory (${GrpSrcByDir_SOURCE_DIR} ${GrpSrcByDir_BINARY_DIR})
+endif ()
+
+CPMAddPackage (
+ NAME PkgProj
+ VERSION 1.10.0
+ GITHUB_REPOSITORY TheLartians/PackageProject.cmake
+ DOWNLOAD_ONLY YES # Delay the inclusion of this to after the patch
+)
+
+if (PkgProj_ADDED)
+ find_package (Git 2.29 REQUIRED)
+ execute_process (
+ COMMAND ${GIT_EXECUTABLE} apply --check "${CMAKE_CURRENT_LIST_DIR}/resources/patches/change_install_dir.patch"
+ RESULT_VARIABLE patch_ok
+ WORKING_DIRECTORY ${PkgProj_SOURCE_DIR}
+ ERROR_QUIET
+ )
+
+ if (${patch_ok} STREQUAL "0")
+ execute_process (
+ COMMAND ${GIT_EXECUTABLE} apply --whitespace=fix
+ "${CMAKE_CURRENT_LIST_DIR}/patches/change_install_dir.patch"
+ RESULT_VARIABLE patch_ok
+ WORKING_DIRECTORY ${PkgProj_SOURCE_DIR}
+ )
+ endif ()
+
+ # The file is now pathced, add it
+ add_subdirectory (${PkgProj_SOURCE_DIR} ${PkgProj_BINARY_DIR})
+endif ()
diff --git a/src/Index.cmake b/src/Index.cmake
index 5c46147..ec136fc 100644
--- a/src/Index.cmake
+++ b/src/Index.cmake
@@ -20,3 +20,5 @@ if (NOT (EXISTS ${CPM_MODULE_LOCATION}))
endif ()
include (${CPM_MODULE_LOCATION})
+
+include (${CMAKE_CURRENT_LIST_DIR}/GetCommonLibraries.cmake)
diff --git a/src/resources/patches/change_install_dir.patch b/src/resources/patches/change_install_dir.patch
new file mode 100644
index 0000000..6e82282
--- /dev/null
+++ b/src/resources/patches/change_install_dir.patch
@@ -0,0 +1,13 @@
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index 125d673..998cf1e 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -126,7 +126,7 @@ function(packageProject)
+ NAMELINK_COMPONENT "${PROJECT_NAME}_Development"
+ ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}/${PROJECT_NAME}${PROJECT_VERSION_SUFFIX}
+ COMPONENT "${PROJECT_NAME}_Development"
+- RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}/${PROJECT_NAME}${PROJECT_VERSION_SUFFIX}
++ RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}$<IF:$<PLATFORM_ID:UNIX>,/${PROJECT_NAME}${PROJECT_VERSION_SUFFIX},>
+ COMPONENT "${PROJECT_NAME}_Runtime"
+ BUNDLE DESTINATION ${CMAKE_INSTALL_BINDIR}/${PROJECT_NAME}${PROJECT_VERSION_SUFFIX}
+ COMPONENT "${PROJECT_NAME}_Runtime"
diff --git a/src/resources/patches/source_group_rel_path.patch b/src/resources/patches/source_group_rel_path.patch
new file mode 100644
index 0000000..15302d5
--- /dev/null
+++ b/src/resources/patches/source_group_rel_path.patch
@@ -0,0 +1,17 @@
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index 2a948d5..ecb06c3 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -7,7 +7,11 @@ function(GroupSourcesByFolder target)
+ get_target_property(sources ${target} SOURCES)
+
+ foreach(file ${sources})
+- file(RELATIVE_PATH relative_file "${PROJECT_SOURCE_DIR}" ${file})
++ if(IS_ABSOLUTE ${file})
++ file(RELATIVE_PATH relative_file "${PROJECT_SOURCE_DIR}" ${file})
++ else()
++ set(relative_file ${file})
++ endif()
+ get_filename_component(dir "${relative_file}" PATH)
+ if(NOT "${dir}" STREQUAL "${last_dir}")
+ if(files)
--
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