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Merged
merged 1 commit into from
Jun 1, 2022
Merged

add pkg-config definitions #146

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20 changes: 18 additions & 2 deletions CMakeLists.txt
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Original file line number Diff line number Diff line change
@@ -1,7 +1,15 @@
cmake_minimum_required(VERSION 3.11...3.15)

# Setting up project
project(curlcpp LANGUAGES CXX)
project(curlcpp
VERSION 1.4
DESCRIPTION "An object oriented C++ wrapper for CURL (libcurl)"
HOMEPAGE_URL "https://github.com/JosephP91/curlcpp/"
LANGUAGES CXX)

# For the pkg-config file. Please read https://github.com/jtojnar/cmake-snips
set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_CURRENT_SOURCE_DIR}/CMakeScripts")
include(JoinPaths)

include(GNUInstallDirs)

Expand Down Expand Up @@ -48,4 +56,12 @@ include(CMakePackageConfigHelpers)
configure_package_config_file(CMake/curlcppConfig.cmake.in
"${PROJECT_BINARY_DIR}/curlcppConfig.cmake"
INSTALL_DESTINATION "${CMAKE_INSTALL_LIBDIR}/cmake/curlcpp")
install(FILES ${PROJECT_BINARY_DIR}/curlcppConfig.cmake DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/curlcpp)
install(FILES ${PROJECT_BINARY_DIR}/curlcppConfig.cmake DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/curlcpp)

join_paths(libdir_for_pc_file "\${exec_prefix}" "${CMAKE_INSTALL_LIBDIR}")
join_paths(includedir_for_pc_file "\${prefix}" "${CMAKE_INSTALL_INCLUDEDIR}")
configure_file("${PROJECT_SOURCE_DIR}/src/curlcpp.pc.in"
"${PROJECT_BINARY_DIR}/src/curlcpp.pc"
@ONLY)
install(FILES "${PROJECT_BINARY_DIR}/src/curlcpp.pc"
DESTINATION "${CMAKE_INSTALL_LIBDIR}/pkgconfig/")
23 changes: 23 additions & 0 deletions CMakeScripts/JoinPaths.cmake
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Original file line number Diff line number Diff line change
@@ -0,0 +1,23 @@
# This module provides function for joining paths
# known from most languages
#
# SPDX-License-Identifier: (MIT OR CC0-1.0)
# Copyright 2020 Jan Tojnar
# https://github.com/jtojnar/cmake-snips
#
# Modelled after Python’s os.path.join
# https://docs.python.org/3.7/library/os.path.html#os.path.join
# Windows not supported
function(join_paths joined_path first_path_segment)
set(temp_path "${first_path_segment}")
foreach(current_segment IN LISTS ARGN)
if(NOT ("${current_segment}" STREQUAL ""))
if(IS_ABSOLUTE "${current_segment}")
set(temp_path "${current_segment}")
else()
set(temp_path "${temp_path}/${current_segment}")
endif()
endif()
endforeach()
set(${joined_path} "${temp_path}" PARENT_SCOPE)
endfunction()
12 changes: 12 additions & 0 deletions src/curlcpp.pc.in
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Original file line number Diff line number Diff line change
@@ -0,0 +1,12 @@
prefix=@CMAKE_INSTALL_PREFIX@
exec_prefix=@CMAKE_INSTALL_PREFIX@
includedir=@includedir_for_pc_file@
libdir=@libdir_for_pc_file@

Name: @PROJECT_NAME@
Description: @CMAKE_PROJECT_DESCRIPTION@
URL: @CMAKE_PROJECT_HOMEPAGE_URL@
Version: @PROJECT_VERSION@
Requires: libcurl >= @CURL_MIN_VERSION@
Cflags: -I${includedir}
Libs: -L${libdir} -lcurlcpp