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| 1 | +diff --git a/CMakeLists.txt b/CMakeLists.txt |
| 2 | +index f85cb1e..b364219 100644 |
| 3 | +--- a/CMakeLists.txt |
| 4 | ++++ b/CMakeLists.txt |
| 5 | +@@ -93,7 +93,7 @@ if(CMAKE_C_COMPILER_ID MATCHES "Clang") |
| 6 | + endif() |
| 7 | + |
| 8 | + set(re_DIR ${CMAKE_CURRENT_LIST_DIR}/cmake) |
| 9 | +-find_package(re CONFIG REQUIRED) |
| 10 | ++include("${CMAKE_CURRENT_LIST_DIR}/cmake/re-config.cmake") |
| 11 | + |
| 12 | + list(APPEND RE_DEFINITIONS |
| 13 | + -DVERSION="${PROJECT_VERSION_FULL}" |
| 14 | +@@ -642,7 +642,7 @@ if(WIN32) |
| 15 | + dbghelp |
| 16 | + ) |
| 17 | + else() |
| 18 | +- list(APPEND LINKLIBS -lm) |
| 19 | ++ list(APPEND LINKLIBS m) |
| 20 | + endif() |
| 21 | + |
| 22 | + if(UNIX) |
| 23 | +@@ -668,7 +668,7 @@ target_include_directories(re-objs PRIVATE |
| 24 | + ${OPENSSL_INCLUDE_DIR} ${ZLIB_INCLUDE_DIRS}) |
| 25 | + target_include_directories(re-objs PUBLIC |
| 26 | + $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/include> |
| 27 | +- $<INSTALL_INTERFACE:include> |
| 28 | ++ $<INSTALL_INTERFACE:include> # pointless, object libs don't get installed. |
| 29 | + ) |
| 30 | + |
| 31 | + |
| 32 | +@@ -697,11 +697,14 @@ endif() |
| 33 | + if(LIBRE_BUILD_STATIC) |
| 34 | + list(APPEND RE_INSTALL_TARGETS re) |
| 35 | + add_library(re STATIC $<TARGET_OBJECTS:re-objs>) |
| 36 | +- target_link_libraries(re PUBLIC ${LINKLIBS}) |
| 37 | ++ target_link_libraries(re PRIVATE ${LINKLIBS}) |
| 38 | + add_library(libre::re ALIAS re) |
| 39 | + |
| 40 | + if(MSVC) |
| 41 | + set_target_properties(re PROPERTIES OUTPUT_NAME "re-static") |
| 42 | ++ if(NOT LIBRE_BUILD_SHARED) |
| 43 | ++ set(PC_LIBNAME "re-static") |
| 44 | ++ endif() |
| 45 | + endif() |
| 46 | + endif() |
| 47 | + |
| 48 | +@@ -714,6 +717,28 @@ if(CMAKE_SOURCE_DIR STREQUAL CMAKE_CURRENT_SOURCE_DIR) |
| 49 | + add_subdirectory(packaging) |
| 50 | + endif() |
| 51 | + |
| 52 | ++if(NOT PC_LIBNAME) |
| 53 | ++ set(PC_LIBNAME "re") |
| 54 | ++endif() |
| 55 | ++set(PC_REQUIRES "") |
| 56 | ++set(PC_LINKLIBS "") |
| 57 | ++foreach(item IN LISTS LINKLIBS) |
| 58 | ++ if(item STREQUAL "Threads::Threads") |
| 59 | ++ list(APPEND PC_LINKLIBS ${CMAKE_THREADS_LIBS_INIT}) |
| 60 | ++ elseif(item STREQUAL "OpenSSL::Crypto") |
| 61 | ++ list(APPEND PC_REQUIRES "libcrypto") |
| 62 | ++ elseif(item STREQUAL "OpenSSL::SSL") |
| 63 | ++ list(APPEND PC_REQUIRES "libssl") |
| 64 | ++ elseif(item STREQUAL "ZLIB::ZLIB") |
| 65 | ++ list(APPEND PC_REQUIRES "zlib") |
| 66 | ++ elseif(item MATCHES "^-|/") |
| 67 | ++ list(APPEND PC_LINKLIBS "${item}") |
| 68 | ++ else() |
| 69 | ++ list(APPEND PC_LINKLIBS "-l${item}") |
| 70 | ++ endif() |
| 71 | ++endforeach() |
| 72 | ++list(JOIN PC_LINKLIBS " " PC_LINKLIBS) |
| 73 | ++list(JOIN PC_REQUIRES " " PC_REQUIRES) |
| 74 | + configure_file(packaging/libre.pc.in libre.pc @ONLY) |
| 75 | + |
| 76 | + |
| 77 | +@@ -725,6 +750,9 @@ configure_file(packaging/libre.pc.in libre.pc @ONLY) |
| 78 | + |
| 79 | + install(TARGETS ${RE_INSTALL_TARGETS} |
| 80 | + EXPORT libre |
| 81 | ++ RUNTIME |
| 82 | ++ DESTINATION ${CMAKE_INSTALL_BINDIR} |
| 83 | ++ COMPONENT Libraries |
| 84 | + LIBRARY |
| 85 | + DESTINATION ${CMAKE_INSTALL_LIBDIR} |
| 86 | + COMPONENT Libraries |
| 87 | +@@ -743,7 +771,9 @@ install(FILES ${HEADERS} |
| 88 | + |
| 89 | + install(EXPORT libre |
| 90 | + DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/libre |
| 91 | ++ FILE libre-targets.cmake |
| 92 | + NAMESPACE libre:: |
| 93 | ++ COMPONENT Development |
| 94 | + ) |
| 95 | + |
| 96 | + if(LIBRE_BUILD_SHARED) |
| 97 | +@@ -755,12 +785,8 @@ if(LIBRE_BUILD_SHARED) |
| 98 | + ) |
| 99 | + endif() |
| 100 | + |
| 101 | +-install(FILES cmake/re-config.cmake |
| 102 | +- DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/re |
| 103 | +- COMPONENT Development |
| 104 | +-) |
| 105 | +- |
| 106 | +-install(FILES cmake/libre-config.cmake |
| 107 | ++configure_file("${CMAKE_CURRENT_SOURCE_DIR}/cmake/libre-config.cmake" "${CMAKE_CURRENT_BINARY_DIR}/cmake/libre-config.cmake" @ONLY) |
| 108 | ++install(FILES "${CMAKE_CURRENT_BINARY_DIR}/cmake/libre-config.cmake" |
| 109 | + DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/libre |
| 110 | + COMPONENT Development |
| 111 | + ) |
| 112 | +diff --git a/cmake/libre-config.cmake b/cmake/libre-config.cmake |
| 113 | +index 0965b84..af7f2de 100644 |
| 114 | +--- a/cmake/libre-config.cmake |
| 115 | ++++ b/cmake/libre-config.cmake |
| 116 | +@@ -1 +1,23 @@ |
| 117 | +-include("${CMAKE_CURRENT_LIST_DIR}/libre.cmake") |
| 118 | ++if("@LIBRE_BUILD_STATIC@") |
| 119 | ++ include(CMakeFindDependencyMacro) |
| 120 | ++ find_dependency(Threads) |
| 121 | ++ if("@USE_OPENSSL@") |
| 122 | ++ find_dependency(OpenSSL) |
| 123 | ++ endif() |
| 124 | ++ if("@ZLIB_FOUND@") |
| 125 | ++ find_dependency(ZLIB) |
| 126 | ++ endif() |
| 127 | ++endif() |
| 128 | ++ |
| 129 | ++include("${CMAKE_CURRENT_LIST_DIR}/libre-targets.cmake") |
| 130 | ++ |
| 131 | ++# convenience target libre::libre for uniform usage |
| 132 | ++if(NOT TARGET libre::libre) |
| 133 | ++ if(TARGET libre::re_shared AND (BUILD_SHARED_LIBS OR NOT TARGET libre::re)) |
| 134 | ++ add_library(libre::libre INTERFACE IMPORTED) |
| 135 | ++ set_target_properties(libre::libre PROPERTIES INTERFACE_LINK_LIBRARIES libre::re_shared) |
| 136 | ++ elseif(TARGET libre::re AND (NOT BUILD_SHARED_LIBS OR NOT TARGET libre::re_shared)) |
| 137 | ++ add_library(libre::libre INTERFACE IMPORTED) |
| 138 | ++ set_target_properties(libre::libre PROPERTIES INTERFACE_LINK_LIBRARIES libre::re) |
| 139 | ++ endif() |
| 140 | ++endif() |
| 141 | +diff --git a/packaging/libre.pc.in b/packaging/libre.pc.in |
| 142 | +index 5817066..2df8f6c 100644 |
| 143 | +--- a/packaging/libre.pc.in |
| 144 | ++++ b/packaging/libre.pc.in |
| 145 | +@@ -7,6 +7,7 @@ Name: libre |
| 146 | + Description: @CMAKE_PROJECT_DESCRIPTION@ |
| 147 | + Version: @PROJECT_VERSION@ |
| 148 | + URL: @CMAKE_PROJECT_HOMEPAGE_URL@ |
| 149 | +-Libs: -L${libdir} -lre |
| 150 | +-Libs.private: -L${libdir} -lre -ldl -lssl -lcrypto -lz -lpthread |
| 151 | ++Libs: -L${libdir} -l@PC_LIBNAME@ |
| 152 | ++Libs.private: @PC_LINKLIBS@ |
| 153 | ++Requires.private: @PC_REQUIRES@ |
| 154 | + Cflags: -I${includedir} |
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