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| author | Hans Kristian Rosbach <hk-git@circlestorm.org> | 2021-03-17 19:16:46 +0100 |
|---|---|---|
| committer | Hans Kristian Rosbach <hk-github@circlestorm.org> | 2021-03-18 10:00:48 +0100 |
| commit | 03051a0828fbfb2e4523e02443edf59a88ac5c52 (patch) | |
| tree | 62b91a212e54049d443e110d9ca2471cdf84d295 | |
| parent | b22bc515c2f220da0b583b979a354b3459dd3a09 (diff) | |
Cmake: Accept custom install dirs in various formats from command line.
| -rw-r--r-- | CMakeLists.txt | 7 | ||||
| -rw-r--r-- | cmake/detect-install-dirs.cmake | 55 |
2 files changed, 56 insertions, 6 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 49f2e75..e365c03 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -36,12 +36,6 @@ message(STATUS "ZLIBNG_HEADER_VERSION: ${ZLIBNG_HEADER_VERSION}") project(zlib VERSION ${ZLIB_HEADER_VERSION} LANGUAGES C) -set(BIN_INSTALL_DIR "${CMAKE_INSTALL_PREFIX}/bin" CACHE PATH "Installation directory for executables") -set(LIB_INSTALL_DIR "${CMAKE_INSTALL_PREFIX}/lib" CACHE PATH "Installation directory for libraries") -set(INC_INSTALL_DIR "${CMAKE_INSTALL_PREFIX}/include" CACHE PATH "Installation directory for headers") -set(MAN_INSTALL_DIR "${CMAKE_INSTALL_PREFIX}/share/man" CACHE PATH "Installation directory for manual pages") -set(PKGCONFIG_INSTALL_DIR "${LIB_INSTALL_DIR}/pkgconfig" CACHE PATH "Installation directory for pkgconfig (.pc) files") - include(CheckTypeSize) include(CheckSymbolExists) include(CheckFunctionExists) @@ -53,6 +47,7 @@ include(CMakeDependentOption) include(FeatureSummary) include(cmake/detect-arch.cmake) +include(cmake/detect-install-dirs.cmake) include(cmake/detect-coverage.cmake) include(cmake/detect-sanitizer.cmake) diff --git a/cmake/detect-install-dirs.cmake b/cmake/detect-install-dirs.cmake new file mode 100644 index 0000000..4214954 --- /dev/null +++ b/cmake/detect-install-dirs.cmake @@ -0,0 +1,55 @@ +# detect-install-dirs.cmake -- Detect install directory parameters +# Copyright (C) 2021 Hans Kristian Rosbach +# Licensed under the Zlib license, see LICENSE.md for details + +# Determine installation directory for executables +if (DEFINED BIN_INSTALL_DIR) + set(BIN_INSTALL_DIR "${BIN_INSTALL_DIR}" CACHE PATH "Installation directory for executables" FORCE) +elseif (DEFINED INSTALL_BIN_DIR) + set(BIN_INSTALL_DIR "${INSTALL_BIN_DIR}" CACHE PATH "Installation directory for executables" FORCE) +elseif (DEFINED CMAKE_INSTALL_FULL_BINDIR) + set(BIN_INSTALL_DIR "${CMAKE_INSTALL_FULL_BINDIR}" CACHE PATH "Installation directory for executables" FORCE) +elseif (DEFINED CMAKE_INSTALL_BINDIR) + set(BIN_INSTALL_DIR "${CMAKE_INSTALL_PREFIX}/${CMAKE_INSTALL_BINDIR}" CACHE PATH "Installation directory for executables" FORCE) +else() + set(BIN_INSTALL_DIR "${CMAKE_INSTALL_PREFIX}/bin" CACHE PATH "Installation directory for executables") +endif() + +# Determine installation directory for libraries +if (DEFINED LIB_INSTALL_DIR) + set(LIB_INSTALL_DIR "${LIB_INSTALL_DIR}" CACHE PATH "Installation directory for libraries" FORCE) +elseif (DEFINED INSTALL_LIB_DIR) + set(LIB_INSTALL_DIR "${INSTALL_LIB_DIR}" CACHE PATH "Installation directory for libraries" FORCE) +elseif (DEFINED CMAKE_INSTALL_FULL_LIBDIR) + set(LIB_INSTALL_DIR "${CMAKE_INSTALL_FULL_LIBDIR}" CACHE PATH "Installation directory for libraries" FORCE) +elseif (DEFINED CMAKE_INSTALL_LIBDIR) + set(LIB_INSTALL_DIR "${CMAKE_INSTALL_PREFIX}/${CMAKE_INSTALL_LIBDIR}" CACHE PATH "Installation directory for libraries" FORCE) +else() + set(LIB_INSTALL_DIR "${CMAKE_INSTALL_PREFIX}/lib" CACHE PATH "Installation directory for libraries") +endif() + +# Determine installation directory for include files +if (DEFINED INC_INSTALL_DIR) + set(INC_INSTALL_DIR "${INC_INSTALL_DIR}" CACHE PATH "Installation directory for headers" FORCE) +elseif (DEFINED INSTALL_INC_DIR) + set(INC_INSTALL_DIR "${INSTALL_INC_DIR}" CACHE PATH "Installation directory for headers" FORCE) +elseif (DEFINED CMAKE_INSTALL_FULL_INCDIR) + set(INC_INSTALL_DIR "${CMAKE_INSTALL_FULL_INCLUDEDIR}" CACHE PATH "Installation directory for headers" FORCE) +elseif (DEFINED CMAKE_INSTALL_INCDIR) + set(INC_INSTALL_DIR "${CMAKE_INSTALL_PREFIX}/${CMAKE_INSTALL_INCLUDEDIR}" CACHE PATH "Installation directory for headers" FORCE) +else() + set(INC_INSTALL_DIR "${CMAKE_INSTALL_PREFIX}/include" CACHE PATH "Installation directory for headers") +endif() + +# Determine installation directory for pkgconfig files +if (DEFINED PKGCONFIG_INSTALL_DIR) + set(PKGCONFIG_INSTALL_DIR "${PKGCONFIG_INSTALL_DIR}" CACHE PATH "Installation directory for pkgconfig (.pc) files" FORCE) +elseif (DEFINED INSTALL_PKGCONFIG_DIR) + set(PKGCONFIG_INSTALL_DIR "${INSTALL_PKGCONFIG_DIR}" CACHE PATH "Installation directory for pkgconfig (.pc) files" FORCE) +elseif (DEFINED CMAKE_INSTALL_FULL_PKGCONFIGDIR) + set(PKGCONFIG_INSTALL_DIR "${CMAKE_INSTALL_FULL_PKGCONFIGDIR}" CACHE PATH "Installation directory for pkgconfig (.pc) files" FORCE) +elseif (DEFINED CMAKE_INSTALL_PKGCONFIGDIR) + set(PKGCONFIG_INSTALL_DIR "${LIB_INSTALL_DIR}/${CMAKE_INSTALL_PKGCONFIGDIR}" CACHE PATH "Installation directory for pkgconfig (.pc) files" FORCE) +else() + set(PKGCONFIG_INSTALL_DIR "${LIB_INSTALL_DIR}/pkgconfig" CACHE PATH "Installation directory for pkgconfig (.pc) files") +endif() |