depot/third_party/nixpkgs/pkgs/by-name/mu/musly/0003-Modernize-CMake-build-system.patch

151 lines
3.8 KiB
Diff

From 8abe6385e433b44c43134b4deef208c7498ab0d7 Mon Sep 17 00:00:00 2001
From: Emily <hello@emily.moe>
Date: Sat, 3 Aug 2024 12:21:12 +0100
Subject: [PATCH 3/4] Modernize CMake build system
Use GNUInstallDirs, CTest, and FindPkgConfig.
---
.travis.yml | 2 +-
CMakeLists.txt | 25 +++++++++++--------------
libmusly/CMakeLists.txt | 11 +++--------
musly/CMakeLists.txt | 6 +-----
4 files changed, 16 insertions(+), 28 deletions(-)
diff --git a/.travis.yml b/.travis.yml
index 8556b26..b051004 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -19,7 +19,7 @@ matrix:
script:
- mkdir -p build
- cd build
- - cmake -DBUILD_TEST=ON ..
+ - cmake ..
- make -j
- ctest -V
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 4fab4ab..8d8bf0e 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -4,9 +4,11 @@
# (c) 2013-2014, Dominik Schnitzer <dominik@schnitzer.at>
# 2014, Jan Schlueter <jan.schlueter@ofai.at>
-cmake_minimum_required(VERSION 2.8)
+cmake_minimum_required(VERSION 3.17)
project(musly)
+include(GNUInstallDirs)
+include(CTest)
set(MUSLY_VERSION "0.2")
add_definitions(-DMUSLY_VERSION="${MUSLY_VERSION}")
@@ -36,8 +38,6 @@ else ()
set(BUILD_SHARED_LIBS ON)
endif ()
-option(BUILD_TEST "Build selftest executable" OFF)
-
option(USE_OPENMP "Compile with OpenMP support (Parallelization)" OFF)
if (USE_OPENMP)
find_package(OpenMP)
@@ -54,26 +54,23 @@ if (USE_OPENMP)
endif()
endif ()
-set(CMAKE_MODULE_PATH ${PROJECT_SOURCE_DIR}/cmake)
-
-find_package(Eigen3 REQUIRED)
-find_package(LibAV 0.8 COMPONENTS avcodec avformat avutil REQUIRED)
+find_package(PkgConfig REQUIRED)
+pkg_check_modules(EIGEN3 REQUIRED IMPORTED_TARGET eigen3)
+pkg_check_modules(FFMPEG REQUIRED IMPORTED_TARGET
+ libavcodec
+ libavformat
+ libavutil)
include_directories(
- "${PROJECT_BINARY_DIR}"
"${PROJECT_SOURCE_DIR}/include")
add_subdirectory(libmusly)
add_subdirectory(musly)
add_subdirectory(include)
-if (BUILD_TEST)
- enable_testing()
+if (BUILD_TESTING)
add_subdirectory(test)
endif ()
# Documentation
set(musly_DOC_FILES AUTHORS COPYING README.md)
-set(musly_DOC_PATH "share/doc/musly")
-install(FILES ${musly_DOC_FILES}
- DESTINATION ${musly_DOC_PATH})
-
+install(FILES ${musly_DOC_FILES} DESTINATION ${CMAKE_INSTALL_DOCDIR})
diff --git a/libmusly/CMakeLists.txt b/libmusly/CMakeLists.txt
index 98151df..b9f6d11 100644
--- a/libmusly/CMakeLists.txt
+++ b/libmusly/CMakeLists.txt
@@ -4,9 +4,6 @@
# (c) 2013-2014, Dominik Schnitzer <dominik@schnitzer.at>
# 2014-2016, Jan Schlueter <jan.schlueter@ofai.at>
-add_subdirectory(
- libresample)
-
if(EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/external")
add_subdirectory(
external)
@@ -24,8 +21,6 @@ endif()
include_directories(
${LIBMUSLY_INCLUDE}
- ${EIGEN3_INCLUDE_DIR}
- ${LIBAV_INCLUDE_DIRS}
${CMAKE_CURRENT_SOURCE_DIR})
add_library(libmusly
@@ -60,7 +55,8 @@ set_target_properties(libmusly
target_link_libraries(libmusly
${LIBMUSLY_LIBS}
- ${LIBAV_LIBRARIES})
+ PkgConfig::EIGEN3
+ PkgConfig::FFMPEG)
if(WIN32 OR MINGW)
# link against winsock2 for ntohl() and htonl()
target_link_libraries(libmusly ws2_32)
@@ -69,5 +65,4 @@ endif()
set_target_properties(libmusly
PROPERTIES PREFIX "")
-install(TARGETS libmusly
- DESTINATION lib)
+install(TARGETS libmusly)
diff --git a/musly/CMakeLists.txt b/musly/CMakeLists.txt
index 88d153b..846ed2c 100644
--- a/musly/CMakeLists.txt
+++ b/musly/CMakeLists.txt
@@ -3,10 +3,6 @@
# (c) 2013, Dominik Schnitzer <dominik@schnitzer.at>
-include_directories(
- ${EIGEN3_INCLUDE_DIR})
-
-
add_executable(musly
tools.cpp
fileiterator.cpp
@@ -17,4 +13,4 @@ add_executable(musly
target_link_libraries(musly
libmusly)
-install(TARGETS musly DESTINATION bin)
+install(TARGETS musly)
--
2.45.2