guix/gnu/packages/patches/glm-restore-install-target.patch

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From: Tobias Geerinckx-Rice <me@tobias.gr>
Date: Mon, 23 Sep 2019 22:01:17 +0200
Subject: [PATCH] gnu: glm: Restore install target.
It was removed in 0.9.9.6, making installation a tedious manual process
for no clear reason[0]. Restore it for now.
[0]: https://github.com/g-truc/glm/issues/947
diff -Naur glm/cmake/CMakePackageConfigHelpers.cmake glmn/cmake/CMakePackageConfigHelpers.cmake
--- glm/cmake/CMakePackageConfigHelpers.cmake 1970-01-01 01:00:00.000000000 +0100
+++ glmn/cmake/CMakePackageConfigHelpers.cmake 2019-09-23 00:11:21.418152249 +0200
@@ -0,0 +1,227 @@
+# - CONFIGURE_PACKAGE_CONFIG_FILE(), WRITE_BASIC_PACKAGE_VERSION_FILE()
+#
+# CONFIGURE_PACKAGE_CONFIG_FILE(<input> <output> INSTALL_DESTINATION <path>
+# [PATH_VARS <var1> <var2> ... <varN>]
+# [NO_SET_AND_CHECK_MACRO]
+# [NO_CHECK_REQUIRED_COMPONENTS_MACRO])
+#
+# CONFIGURE_PACKAGE_CONFIG_FILE() should be used instead of the plain
+# CONFIGURE_FILE() command when creating the <Name>Config.cmake or <Name>-config.cmake
+# file for installing a project or library. It helps making the resulting package
+# relocatable by avoiding hardcoded paths in the installed Config.cmake file.
+#
+# In a FooConfig.cmake file there may be code like this to make the
+# install destinations know to the using project:
+# set(FOO_INCLUDE_DIR "@CMAKE_INSTALL_FULL_INCLUDEDIR@" )
+# set(FOO_DATA_DIR "@CMAKE_INSTALL_PREFIX@/@RELATIVE_DATA_INSTALL_DIR@" )
+# set(FOO_ICONS_DIR "@CMAKE_INSTALL_PREFIX@/share/icons" )
+# ...logic to determine installedPrefix from the own location...
+# set(FOO_CONFIG_DIR "${installedPrefix}/@CONFIG_INSTALL_DIR@" )
+# All 4 options shown above are not sufficient, since the first 3 hardcode
+# the absolute directory locations, and the 4th case works only if the logic
+# to determine the installedPrefix is correct, and if CONFIG_INSTALL_DIR contains
+# a relative path, which in general cannot be guaranteed.
+# This has the effect that the resulting FooConfig.cmake file would work poorly
+# under Windows and OSX, where users are used to choose the install location
+# of a binary package at install time, independent from how CMAKE_INSTALL_PREFIX
+# was set at build/cmake time.
+#
+# Using CONFIGURE_PACKAGE_CONFIG_FILE() helps. If used correctly, it makes the
+# resulting FooConfig.cmake file relocatable.
+# Usage:
+# 1. write a FooConfig.cmake.in file as you are used to
+# 2. insert a line containing only the string "@PACKAGE_INIT@"
+# 3. instead of SET(FOO_DIR "@SOME_INSTALL_DIR@"), use SET(FOO_DIR "@PACKAGE_SOME_INSTALL_DIR@")
+# (this must be after the @PACKAGE_INIT@ line)
+# 4. instead of using the normal CONFIGURE_FILE(), use CONFIGURE_PACKAGE_CONFIG_FILE()
+#
+# The <input> and <output> arguments are the input and output file, the same way
+# as in CONFIGURE_FILE().
+#
+# The <path> given to INSTALL_DESTINATION must be the destination where the FooConfig.cmake
+# file will be installed to. This can either be a relative or absolute path, both work.
+#
+# The variables <var1> to <varN> given as PATH_VARS are the variables which contain
+# install destinations. For each of them the macro will create a helper variable
+# PACKAGE_<var...>. These helper variables must be used
+# in the FooConfig.cmake.in file for setting the installed location. They are calculated
+# by CONFIGURE_PACKAGE_CONFIG_FILE() so that they are always relative to the
+# installed location of the package. This works both for relative and also for absolute locations.
+# For absolute locations it works only if the absolute location is a subdirectory
+# of CMAKE_INSTALL_PREFIX.
+#
+# By default configure_package_config_file() also generates two helper macros,
+# set_and_check() and check_required_components() into the FooConfig.cmake file.
+#
+# set_and_check() should be used instead of the normal set()
+# command for setting directories and file locations. Additionally to setting the
+# variable it also checks that the referenced file or directory actually exists
+# and fails with a FATAL_ERROR otherwise. This makes sure that the created
+# FooConfig.cmake file does not contain wrong references.
+# When using the NO_SET_AND_CHECK_MACRO, this macro is not generated into the
+# FooConfig.cmake file.
+#
+# check_required_components(<package_name>) should be called at the end of the
+# FooConfig.cmake file if the package supports components.
+# This macro checks whether all requested, non-optional components have been found,
+# and if this is not the case, sets the Foo_FOUND variable to FALSE, so that the package
+# is considered to be not found.
+# It does that by testing the Foo_<Component>_FOUND variables for all requested
+# required components.
+# When using the NO_CHECK_REQUIRED_COMPONENTS option, this macro is not generated
+# into the FooConfig.cmake file.
+#
+# For an example see below the documentation for WRITE_BASIC_PACKAGE_VERSION_FILE().
+#
+#
+# WRITE_BASIC_PACKAGE_VERSION_FILE( filename VERSION major.minor.patch COMPATIBILITY (AnyNewerVersion|SameMajorVersion|ExactVersion) )
+#
+# Writes a file for use as <package>ConfigVersion.cmake file to <filename>.
+# See the documentation of FIND_PACKAGE() for details on this.
+# filename is the output filename, it should be in the build tree.
+# major.minor.patch is the version number of the project to be installed
+# The COMPATIBILITY mode AnyNewerVersion means that the installed package version
+# will be considered compatible if it is newer or exactly the same as the requested version.
+# This mode should be used for packages which are fully backward compatible,
+# also across major versions.
+# If SameMajorVersion is used instead, then the behaviour differs from AnyNewerVersion
+# in that the major version number must be the same as requested, e.g. version 2.0 will
+# not be considered compatible if 1.0 is requested.
+# This mode should be used for packages which guarantee backward compatibility within the
+# same major version.
+# If ExactVersion is used, then the package is only considered compatible if the requested
+# version matches exactly its own version number (not considering the tweak version).
+# For example, version 1.2.3 of a package is only considered compatible to requested version 1.2.3.
+# This mode is for packages without compatibility guarantees.
+# If your project has more elaborated version matching rules, you will need to write your
+# own custom ConfigVersion.cmake file instead of using this macro.
+#
+# Internally, this macro executes configure_file() to create the resulting
+# version file. Depending on the COMPATIBILITY, either the file
+# BasicConfigVersion-SameMajorVersion.cmake.in or BasicConfigVersion-AnyNewerVersion.cmake.in
+# is used. Please note that these two files are internal to CMake and you should
+# not call configure_file() on them yourself, but they can be used as starting
+# point to create more sophisticted custom ConfigVersion.cmake files.
+#
+#
+# Example using both configure_package_config_file() and write_basic_package_version_file():
+# CMakeLists.txt:
+# set(INCLUDE_INSTALL_DIR include/ ... CACHE )
+# set(LIB_INSTALL_DIR lib/ ... CACHE )
+# set(SYSCONFIG_INSTALL_DIR etc/foo/ ... CACHE )
+# ...
+# include(CMakePackageConfigHelpers)
+# configure_package_config_file(FooConfig.cmake.in ${CMAKE_CURRENT_BINARY_DIR}/FooConfig.cmake
+# INSTALL_DESTINATION ${LIB_INSTALL_DIR}/Foo/cmake
+# PATH_VARS INCLUDE_INSTALL_DIR SYSCONFIG_INSTALL_DIR)
+# write_basic_package_version_file(${CMAKE_CURRENT_BINARY_DIR}/FooConfigVersion.cmake
+# VERSION 1.2.3
+# COMPATIBILITY SameMajorVersion )
+# install(FILES ${CMAKE_CURRENT_BINARY_DIR}/FooConfig.cmake ${CMAKE_CURRENT_BINARY_DIR}/FooConfigVersion.cmake
+# DESTINATION ${LIB_INSTALL_DIR}/Foo/cmake )
+#
+# With a FooConfig.cmake.in:
+# set(FOO_VERSION x.y.z)
+# ...
+# @PACKAGE_INIT@
+# ...
+# set_and_check(FOO_INCLUDE_DIR "@PACKAGE_INCLUDE_INSTALL_DIR@")
+# set_and_check(FOO_SYSCONFIG_DIR "@PACKAGE_SYSCONFIG_INSTALL_DIR@")
+#
+# check_required_components(Foo)
+
+
+#=============================================================================
+# Copyright 2012 Alexander Neundorf <neundorf@kde.org>
+#
+# Distributed under the OSI-approved BSD License (the "License");
+# see accompanying file Copyright.txt for details.
+#
+# This software is distributed WITHOUT ANY WARRANTY; without even the
+# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+# See the License for more information.
+#=============================================================================
+# (To distribute this file outside of CMake, substitute the full
+# License text for the above reference.)
+
+include(CMakeParseArguments)
+
+include(WriteBasicConfigVersionFile)
+
+macro(WRITE_BASIC_PACKAGE_VERSION_FILE)
+ write_basic_config_version_file(${ARGN})
+endmacro()
+
+
+function(CONFIGURE_PACKAGE_CONFIG_FILE _inputFile _outputFile)
+ set(options NO_SET_AND_CHECK_MACRO NO_CHECK_REQUIRED_COMPONENTS_MACRO)
+ set(oneValueArgs INSTALL_DESTINATION )
+ set(multiValueArgs PATH_VARS )
+
+ cmake_parse_arguments(CCF "${options}" "${oneValueArgs}" "${multiValueArgs}" ${ARGN})
+
+ if(CCF_UNPARSED_ARGUMENTS)
+ message(FATAL_ERROR "Unknown keywords given to CONFIGURE_PACKAGE_CONFIG_FILE(): \"${CCF_UNPARSED_ARGUMENTS}\"")
+ endif()
+
+ if(NOT CCF_INSTALL_DESTINATION)
+ message(FATAL_ERROR "No INSTALL_DESTINATION given to CONFIGURE_PACKAGE_CONFIG_FILE()")
+ endif()
+
+ if(IS_ABSOLUTE "${CCF_INSTALL_DESTINATION}")
+ set(absInstallDir "${CCF_INSTALL_DESTINATION}")
+ else()
+ set(absInstallDir "${CMAKE_INSTALL_PREFIX}/${CCF_INSTALL_DESTINATION}")
+ endif()
+ file(RELATIVE_PATH PACKAGE_RELATIVE_PATH "${absInstallDir}" "${CMAKE_INSTALL_PREFIX}" )
+
+ foreach(var ${CCF_PATH_VARS})
+ if(NOT DEFINED ${var})
+ message(FATAL_ERROR "Variable ${var} does not exist")
+ else()
+ if(IS_ABSOLUTE "${${var}}")
+ string(REPLACE "${CMAKE_INSTALL_PREFIX}" "\${PACKAGE_PREFIX_DIR}"
+ PACKAGE_${var} "${${var}}")
+ else()
+ set(PACKAGE_${var} "\${PACKAGE_PREFIX_DIR}/${${var}}")
+ endif()
+ endif()
+ endforeach()
+
+ set(PACKAGE_INIT "
+####### Expanded from @PACKAGE_INIT@ by configure_package_config_file() #######
+get_filename_component(PACKAGE_PREFIX_DIR \"\${CMAKE_CURRENT_LIST_DIR}/${PACKAGE_RELATIVE_PATH}\" ABSOLUTE)
+")
+
+ if(NOT CCF_NO_SET_AND_CHECK_MACRO)
+ set(PACKAGE_INIT "${PACKAGE_INIT}
+macro(set_and_check _var _file)
+ set(\${_var} \"\${_file}\")
+ if(NOT EXISTS \"\${_file}\")
+ message(FATAL_ERROR \"File or directory \${_file} referenced by variable \${_var} does not exist !\")
+ endif()
+endmacro()
+")
+ endif()
+
+
+ if(NOT CCF_NO_CHECK_REQUIRED_COMPONENTS_MACRO)
+ set(PACKAGE_INIT "${PACKAGE_INIT}
+macro(check_required_components _NAME)
+ foreach(comp \${\${_NAME}_FIND_COMPONENTS})
+ if(NOT \${_NAME}_\${comp}_FOUND)
+ if(\${_NAME}_FIND_REQUIRED_\${comp})
+ set(\${_NAME}_FOUND FALSE)
+ endif()
+ endif()
+ endforeach(comp)
+endmacro()
+")
+ endif()
+
+ set(PACKAGE_INIT "${PACKAGE_INIT}
+####################################################################################")
+
+ configure_file("${_inputFile}" "${_outputFile}" @ONLY)
+
+endfunction()
diff -Naur glm/cmake/glmBuildConfig.cmake.in glmn/cmake/glmBuildConfig.cmake.in
--- glm/cmake/glmBuildConfig.cmake.in 1970-01-01 01:00:00.000000000 +0100
+++ glmn/cmake/glmBuildConfig.cmake.in 2019-09-23 00:12:08.090955650 +0200
@@ -0,0 +1,6 @@
+set(GLM_VERSION "@GLM_VERSION@")
+set(GLM_INCLUDE_DIRS "@CMAKE_CURRENT_SOURCE_DIR@")
+
+if (NOT CMAKE_VERSION VERSION_LESS "3.0")
+ include("${CMAKE_CURRENT_LIST_DIR}/glmTargets.cmake")
+endif()
diff -Naur glm/cmake/glmConfig.cmake.in glmn/cmake/glmConfig.cmake.in
--- glm/cmake/glmConfig.cmake.in 1970-01-01 01:00:00.000000000 +0100
+++ glmn/cmake/glmConfig.cmake.in 2019-09-23 00:12:14.566373412 +0200
@@ -0,0 +1,9 @@
+set(GLM_VERSION "@GLM_VERSION@")
+
+@PACKAGE_INIT@
+
+set_and_check(GLM_INCLUDE_DIRS "@PACKAGE_CMAKE_INSTALL_INCLUDEDIR@")
+
+if (NOT CMAKE_VERSION VERSION_LESS "3.0")
+ include("${CMAKE_CURRENT_LIST_DIR}/glmTargets.cmake")
+endif()
diff -Naur glm/cmake/glm.pc.in glmn/cmake/glm.pc.in
--- glm/cmake/glm.pc.in 1970-01-01 01:00:00.000000000 +0100
+++ glmn/cmake/glm.pc.in 2019-09-23 00:11:59.695710511 +0200
@@ -0,0 +1,7 @@
+prefix=@CMAKE_INSTALL_PREFIX@
+includedir=${prefix}/include
+
+Name: GLM
+Description: OpenGL Mathematics
+Version: @GLM_VERSION@
+Cflags: -I${includedir}
diff -Naur glm/cmake/GNUInstallDirs.cmake glmn/cmake/GNUInstallDirs.cmake
--- glm/cmake/GNUInstallDirs.cmake 1970-01-01 01:00:00.000000000 +0100
+++ glmn/cmake/GNUInstallDirs.cmake 2019-09-23 00:11:47.363819337 +0200
@@ -0,0 +1,188 @@
+# - Define GNU standard installation directories
+# Provides install directory variables as defined for GNU software:
+# http://www.gnu.org/prep/standards/html_node/Directory-Variables.html
+# Inclusion of this module defines the following variables:
+# CMAKE_INSTALL_<dir> - destination for files of a given type
+# CMAKE_INSTALL_FULL_<dir> - corresponding absolute path
+# where <dir> is one of:
+# BINDIR - user executables (bin)
+# SBINDIR - system admin executables (sbin)
+# LIBEXECDIR - program executables (libexec)
+# SYSCONFDIR - read-only single-machine data (etc)
+# SHAREDSTATEDIR - modifiable architecture-independent data (com)
+# LOCALSTATEDIR - modifiable single-machine data (var)
+# LIBDIR - object code libraries (lib or lib64 or lib/<multiarch-tuple> on Debian)
+# INCLUDEDIR - C header files (include)
+# OLDINCLUDEDIR - C header files for non-gcc (/usr/include)
+# DATAROOTDIR - read-only architecture-independent data root (share)
+# DATADIR - read-only architecture-independent data (DATAROOTDIR)
+# INFODIR - info documentation (DATAROOTDIR/info)
+# LOCALEDIR - locale-dependent data (DATAROOTDIR/locale)
+# MANDIR - man documentation (DATAROOTDIR/man)
+# DOCDIR - documentation root (DATAROOTDIR/doc/PROJECT_NAME)
+# Each CMAKE_INSTALL_<dir> value may be passed to the DESTINATION options of
+# install() commands for the corresponding file type. If the includer does
+# not define a value the above-shown default will be used and the value will
+# appear in the cache for editing by the user.
+# Each CMAKE_INSTALL_FULL_<dir> value contains an absolute path constructed
+# from the corresponding destination by prepending (if necessary) the value
+# of CMAKE_INSTALL_PREFIX.
+
+#=============================================================================
+# Copyright 2011 Nikita Krupen'ko <krnekit@gmail.com>
+# Copyright 2011 Kitware, Inc.
+#
+# Distributed under the OSI-approved BSD License (the "License");
+# see accompanying file Copyright.txt for details.
+#
+# This software is distributed WITHOUT ANY WARRANTY; without even the
+# implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+# See the License for more information.
+#=============================================================================
+# (To distribute this file outside of CMake, substitute the full
+# License text for the above reference.)
+
+# Installation directories
+#
+if(NOT DEFINED CMAKE_INSTALL_BINDIR)
+ set(CMAKE_INSTALL_BINDIR "bin" CACHE PATH "user executables (bin)")
+endif()
+
+if(NOT DEFINED CMAKE_INSTALL_SBINDIR)
+ set(CMAKE_INSTALL_SBINDIR "sbin" CACHE PATH "system admin executables (sbin)")
+endif()
+
+if(NOT DEFINED CMAKE_INSTALL_LIBEXECDIR)
+ set(CMAKE_INSTALL_LIBEXECDIR "libexec" CACHE PATH "program executables (libexec)")
+endif()
+
+if(NOT DEFINED CMAKE_INSTALL_SYSCONFDIR)
+ set(CMAKE_INSTALL_SYSCONFDIR "etc" CACHE PATH "read-only single-machine data (etc)")
+endif()
+
+if(NOT DEFINED CMAKE_INSTALL_SHAREDSTATEDIR)
+ set(CMAKE_INSTALL_SHAREDSTATEDIR "com" CACHE PATH "modifiable architecture-independent data (com)")
+endif()
+
+if(NOT DEFINED CMAKE_INSTALL_LOCALSTATEDIR)
+ set(CMAKE_INSTALL_LOCALSTATEDIR "var" CACHE PATH "modifiable single-machine data (var)")
+endif()
+
+if(NOT DEFINED CMAKE_INSTALL_LIBDIR)
+ set(_LIBDIR_DEFAULT "lib")
+ # Override this default 'lib' with 'lib64' iff:
+ # - we are on Linux system but NOT cross-compiling
+ # - we are NOT on debian
+ # - we are on a 64 bits system
+ # reason is: amd64 ABI: http://www.x86-64.org/documentation/abi.pdf
+ # For Debian with multiarch, use 'lib/${CMAKE_LIBRARY_ARCHITECTURE}' if
+ # CMAKE_LIBRARY_ARCHITECTURE is set (which contains e.g. "i386-linux-gnu"
+ # See http://wiki.debian.org/Multiarch
+ if((CMAKE_SYSTEM_NAME MATCHES "Linux|kFreeBSD" OR CMAKE_SYSTEM_NAME STREQUAL "GNU")
+ AND NOT CMAKE_CROSSCOMPILING)
+ if (EXISTS "/etc/debian_version") # is this a debian system ?
+ if(CMAKE_LIBRARY_ARCHITECTURE)
+ set(_LIBDIR_DEFAULT "lib/${CMAKE_LIBRARY_ARCHITECTURE}")
+ endif()
+ else() # not debian, rely on CMAKE_SIZEOF_VOID_P:
+ if(NOT DEFINED CMAKE_SIZEOF_VOID_P)
+ message(AUTHOR_WARNING
+ "Unable to determine default CMAKE_INSTALL_LIBDIR directory because no target architecture is known. "
+ "Please enable at least one language before including GNUInstallDirs.")
+ else()
+ if("${CMAKE_SIZEOF_VOID_P}" EQUAL "8")
+ set(_LIBDIR_DEFAULT "lib64")
+ endif()
+ endif()
+ endif()
+ endif()
+ set(CMAKE_INSTALL_LIBDIR "${_LIBDIR_DEFAULT}" CACHE PATH "object code libraries (${_LIBDIR_DEFAULT})")
+endif()
+
+if(NOT DEFINED CMAKE_INSTALL_INCLUDEDIR)
+ set(CMAKE_INSTALL_INCLUDEDIR "include" CACHE PATH "C header files (include)")
+endif()
+
+if(NOT DEFINED CMAKE_INSTALL_OLDINCLUDEDIR)
+ set(CMAKE_INSTALL_OLDINCLUDEDIR "/usr/include" CACHE PATH "C header files for non-gcc (/usr/include)")
+endif()
+
+if(NOT DEFINED CMAKE_INSTALL_DATAROOTDIR)
+ set(CMAKE_INSTALL_DATAROOTDIR "share" CACHE PATH "read-only architecture-independent data root (share)")
+endif()
+
+#-----------------------------------------------------------------------------
+# Values whose defaults are relative to DATAROOTDIR. Store empty values in
+# the cache and store the defaults in local variables if the cache values are
+# not set explicitly. This auto-updates the defaults as DATAROOTDIR changes.
+
+if(NOT CMAKE_INSTALL_DATADIR)
+ set(CMAKE_INSTALL_DATADIR "" CACHE PATH "read-only architecture-independent data (DATAROOTDIR)")
+ set(CMAKE_INSTALL_DATADIR "${CMAKE_INSTALL_DATAROOTDIR}")
+endif()
+
+if(NOT CMAKE_INSTALL_INFODIR)
+ set(CMAKE_INSTALL_INFODIR "" CACHE PATH "info documentation (DATAROOTDIR/info)")
+ set(CMAKE_INSTALL_INFODIR "${CMAKE_INSTALL_DATAROOTDIR}/info")
+endif()
+
+if(NOT CMAKE_INSTALL_LOCALEDIR)
+ set(CMAKE_INSTALL_LOCALEDIR "" CACHE PATH "locale-dependent data (DATAROOTDIR/locale)")
+ set(CMAKE_INSTALL_LOCALEDIR "${CMAKE_INSTALL_DATAROOTDIR}/locale")
+endif()
+
+if(NOT CMAKE_INSTALL_MANDIR)
+ set(CMAKE_INSTALL_MANDIR "" CACHE PATH "man documentation (DATAROOTDIR/man)")
+ set(CMAKE_INSTALL_MANDIR "${CMAKE_INSTALL_DATAROOTDIR}/man")
+endif()
+
+if(NOT CMAKE_INSTALL_DOCDIR)
+ set(CMAKE_INSTALL_DOCDIR "" CACHE PATH "documentation root (DATAROOTDIR/doc/PROJECT_NAME)")
+ set(CMAKE_INSTALL_DOCDIR "${CMAKE_INSTALL_DATAROOTDIR}/doc/${PROJECT_NAME}")
+endif()
+
+#-----------------------------------------------------------------------------
+
+mark_as_advanced(
+ CMAKE_INSTALL_BINDIR
+ CMAKE_INSTALL_SBINDIR
+ CMAKE_INSTALL_LIBEXECDIR
+ CMAKE_INSTALL_SYSCONFDIR
+ CMAKE_INSTALL_SHAREDSTATEDIR
+ CMAKE_INSTALL_LOCALSTATEDIR
+ CMAKE_INSTALL_LIBDIR
+ CMAKE_INSTALL_INCLUDEDIR
+ CMAKE_INSTALL_OLDINCLUDEDIR
+ CMAKE_INSTALL_DATAROOTDIR
+ CMAKE_INSTALL_DATADIR
+ CMAKE_INSTALL_INFODIR
+ CMAKE_INSTALL_LOCALEDIR
+ CMAKE_INSTALL_MANDIR
+ CMAKE_INSTALL_DOCDIR
+ )
+
+# Result directories
+#
+foreach(dir
+ BINDIR
+ SBINDIR
+ LIBEXECDIR
+ SYSCONFDIR
+ SHAREDSTATEDIR
+ LOCALSTATEDIR
+ LIBDIR
+ INCLUDEDIR
+ OLDINCLUDEDIR
+ DATAROOTDIR
+ DATADIR
+ INFODIR
+ LOCALEDIR
+ MANDIR
+ DOCDIR
+ )
+ if(NOT IS_ABSOLUTE ${CMAKE_INSTALL_${dir}})
+ set(CMAKE_INSTALL_FULL_${dir} "${CMAKE_INSTALL_PREFIX}/${CMAKE_INSTALL_${dir}}")
+ else()
+ set(CMAKE_INSTALL_FULL_${dir} "${CMAKE_INSTALL_${dir}}")
+ endif()
+endforeach()
diff -Naur glm/CMakeLists.txt glmn/CMakeLists.txt
--- glm/CMakeLists.txt 2019-09-07 14:10:16.000000000 +0200
+++ glmn/CMakeLists.txt 2019-09-23 00:10:29.559815104 +0200
@@ -4,6 +4,11 @@
set(GLM_VERSION "0.9.9")
project(glm VERSION ${GLM_VERSION} LANGUAGES CXX)
+list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/cmake")
+
+include(GNUInstallDirs)
+include(CMakePackageConfigHelpers)
+
enable_testing()
option(GLM_QUIET "No CMake Message" OFF)
@@ -237,3 +242,62 @@
add_subdirectory(glm)
add_subdirectory(test)
+set(GLM_INSTALL_CONFIGDIR "${CMAKE_INSTALL_LIBDIR}/cmake/glm")
+install(DIRECTORY glm DESTINATION ${CMAKE_INSTALL_INCLUDEDIR})
+
+
+# CMake automatically adds an architecture compatibility check to make sure
+# 32 and 64 bit code is not accidentally mixed. For a header-only library this
+# is not required. The check can be disabled by temporarily unsetting
+# CMAKE_SIZEOF_VOID_P. In CMake 3.14 and later this can be achieved more cleanly
+# with write_basic_package_version_file(ARCH_INDEPENDENT).
+# TODO: Use this once a newer CMake can be required.
+set(GLM_SIZEOF_VOID_P ${CMAKE_SIZEOF_VOID_P})
+unset(CMAKE_SIZEOF_VOID_P)
+write_basic_package_version_file("${CMAKE_CURRENT_BINARY_DIR}/glmConfigVersion.cmake" VERSION ${GLM_VERSION} COMPATIBILITY AnyNewerVersion)
+set(CMAKE_SIZEOF_VOID_P ${GLM_SIZEOF_VOID_P})
+
+# build tree package config
+configure_file(cmake/glmBuildConfig.cmake.in glmConfig.cmake @ONLY)
+
+# install tree package config
+configure_package_config_file(
+ cmake/glmConfig.cmake.in
+ ${GLM_INSTALL_CONFIGDIR}/glmConfig.cmake
+ INSTALL_DESTINATION ${GLM_INSTALL_CONFIGDIR}
+ PATH_VARS CMAKE_INSTALL_INCLUDEDIR
+ NO_CHECK_REQUIRED_COMPONENTS_MACRO)
+
+install(FILES
+ "${CMAKE_CURRENT_BINARY_DIR}/${GLM_INSTALL_CONFIGDIR}/glmConfig.cmake"
+ "${CMAKE_CURRENT_BINARY_DIR}/glmConfigVersion.cmake"
+ DESTINATION ${GLM_INSTALL_CONFIGDIR})
+
+add_library(glm INTERFACE)
+target_include_directories(glm INTERFACE
+ $<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}>
+ $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}>)
+install(TARGETS glm EXPORT glmTargets)
+
+export(EXPORT glmTargets FILE "${CMAKE_CURRENT_BINARY_DIR}/glmTargets.cmake")
+
+install(EXPORT glmTargets FILE glmTargets.cmake DESTINATION ${GLM_INSTALL_CONFIGDIR})
+
+# build pkg-config file
+configure_file("./cmake/glm.pc.in" "glm.pc" @ONLY)
+
+# install pkg-config file
+install(FILES "${CMAKE_CURRENT_BINARY_DIR}/glm.pc" DESTINATION "${CMAKE_INSTALL_LIBDIR}/pkgconfig")
+
+export(PACKAGE glm)
+
+if(NOT TARGET uninstall)
+ configure_file(
+ ${CMAKE_CURRENT_SOURCE_DIR}/cmake_uninstall.cmake.in
+ ${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake
+ IMMEDIATE @ONLY)
+
+ add_custom_target(uninstall
+ COMMAND ${CMAKE_COMMAND} -P
+ ${CMAKE_CURRENT_BINARY_DIR}/cmake_uninstall.cmake)
+endif()
diff -Naur glm/cmake_uninstall.cmake.in glmn/cmake_uninstall.cmake.in
--- glm/cmake_uninstall.cmake.in 1970-01-01 01:00:00.000000000 +0100
+++ glmn/cmake_uninstall.cmake.in 2019-09-23 00:12:22.495660449 +0200
@@ -0,0 +1,26 @@
+if(NOT EXISTS "@CMAKE_CURRENT_BINARY_DIR@/install_manifest.txt")
+ message(FATAL_ERROR "Cannot find install manifest: @CMAKE_CURRENT_BINARY_DIR@/install_manifest.txt")
+endif(NOT EXISTS "@CMAKE_CURRENT_BINARY_DIR@/install_manifest.txt")
+
+if (NOT DEFINED CMAKE_INSTALL_PREFIX)
+ set (CMAKE_INSTALL_PREFIX "@CMAKE_INSTALL_PREFIX@")
+endif ()
+ message(${CMAKE_INSTALL_PREFIX})
+
+file(READ "@CMAKE_CURRENT_BINARY_DIR@/install_manifest.txt" files)
+string(REGEX REPLACE "\n" ";" files "${files}")
+foreach(file ${files})
+ message(STATUS "Uninstalling $ENV{DESTDIR}${file}")
+ if(IS_SYMLINK "$ENV{DESTDIR}${file}" OR EXISTS "$ENV{DESTDIR}${file}")
+ exec_program(
+ "@CMAKE_COMMAND@" ARGS "-E remove \"$ENV{DESTDIR}${file}\""
+ OUTPUT_VARIABLE rm_out
+ RETURN_VALUE rm_retval
+ )
+ if(NOT "${rm_retval}" STREQUAL 0)
+ message(FATAL_ERROR "Problem when removing $ENV{DESTDIR}${file}")
+ endif(NOT "${rm_retval}" STREQUAL 0)
+ else(IS_SYMLINK "$ENV{DESTDIR}${file}" OR EXISTS "$ENV{DESTDIR}${file}")
+ message(STATUS "File $ENV{DESTDIR}${file} does not exist.")
+ endif(IS_SYMLINK "$ENV{DESTDIR}${file}" OR EXISTS "$ENV{DESTDIR}${file}")
+endforeach(file)