107 lines
4.5 KiB
Diff
107 lines
4.5 KiB
Diff
diff --git a/CMakeLists.txt b/CMakeLists.txt
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index be7b193..a3f5918 100644
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--- a/CMakeLists.txt
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+++ b/CMakeLists.txt
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@@ -2280,7 +2280,30 @@ if(NOT CURL_DISABLE_INSTALL)
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set(_implicit_libs "${CMAKE_C_IMPLICIT_LINK_LIBRARIES}")
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endif()
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- foreach(_lib IN LISTS _implicit_libs _custom_libs CURL_LIBS)
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+ find_package(PkgConfig)
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+ pkg_check_modules(CURL_PC_REQUIRED REQUIRED ${LIBCURL_PC_REQUIRES_PRIVATE})
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+ # Libs which are resolved by pkg-config via Requires (LIBCURL_PC_REQUIRES_PRIVATE)
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+ # don't need to be written to `libcurl.pc` (LIBCURL_PC_LIBS_PRIVATE),
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+ # but still need to be written `to curl-config` (CURL_CONFIG_LIBS_PRIVATE)
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+ set(CURL_CONFIG_LIBS_PRIVATE "")
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+
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+ # Imported multi-config targets in CURL_LIBS can't be exported easily to
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+ # `libcurl.pc` and `curl-config`. Export link libraries as used by pkg-config.
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+ set(curl_libs "${CURL_LIBS}")
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+ if(ZLIB::ZLIB IN_LIST CURL_LIBS)
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+ pkg_check_modules(CURL_PC_ZLIB REQUIRED zlib)
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+ string(REPLACE "ZLIB::ZLIB" "${CURL_PC_ZLIB_LINK_LIBRARIES}" curl_libs "${curl_libs}")
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+ endif()
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+ if(OpenSSL::SSL IN_LIST CURL_LIBS)
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+ pkg_check_modules(CURL_PC_LIBSSL REQUIRED libssl)
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+ string(REPLACE "OpenSSL::SSL" "${CURL_PC_LIBSSL_LINK_LIBRARIES}" curl_libs "${curl_libs}")
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+ endif()
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+ if(OpenSSL::Crypto IN_LIST CURL_LIBS)
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+ pkg_check_modules(CURL_PC_LIBCRYPTO REQUIRED libcrypto)
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+ string(REPLACE "OpenSSL::Crypto" "${CURL_PC_LIBCRYPTO_LINK_LIBRARIES}" curl_libs "${curl_libs}")
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+ endif()
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+
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+ foreach(_lib IN LISTS _custom_libs curl_libs)
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if(TARGET "${_lib}")
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set(_libname "${_lib}")
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get_target_property(_imported "${_libname}" IMPORTED)
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@@ -2295,6 +2318,10 @@ if(NOT CURL_DISABLE_INSTALL)
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continue()
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endif()
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endif()
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+ set(out_list LIBCURL_PC_LIBS_PRIVATE)
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+ if(_lib IN_LIST CURL_PC_REQUIRED_LINK_LIBRARIES)
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+ set(out_list CURL_CONFIG_LIBS_PRIVATE)
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+ endif()
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if(_lib MATCHES "^-") # '-framework <name>'
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list(APPEND _ldflags "${_lib}")
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elseif(_lib MATCHES "/")
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@@ -2311,12 +2338,18 @@ if(NOT CURL_DISABLE_INSTALL)
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list(APPEND _ldflags "-L${_libdir}")
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endif()
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string(REGEX REPLACE "^lib" "" _libname "${_libname}")
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- list(APPEND LIBCURL_PC_LIBS_PRIVATE "-l${_libname}")
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+ list(APPEND ${out_list} "-l${_libname}")
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+ if(TARGET "${LIB_STATIC}" AND _libdir IN_LIST CMAKE_C_IMPLICIT_LINK_DIRECTORIES)
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+ # Avoid absolute path to system lib in exported CMake config
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+ get_target_property(static_link_libs "${LIB_STATIC}" INTERFACE_LINK_LIBRARIES)
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+ string(REPLACE "${_lib}" "${_libname}" static_link_libs "${static_link_libs}")
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+ set_target_properties("${LIB_STATIC}" PROPERTIES INTERFACE_LINK_LIBRARIES "${static_link_libs}")
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+ endif()
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else()
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- list(APPEND LIBCURL_PC_LIBS_PRIVATE "${_lib}")
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+ list(APPEND ${out_list} "${_lib}")
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endif()
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else()
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- list(APPEND LIBCURL_PC_LIBS_PRIVATE "-l${_lib}")
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+ list(APPEND ${out_list} "-l${_lib}")
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endif()
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endforeach()
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@@ -2342,11 +2375,11 @@ if(NOT CURL_DISABLE_INSTALL)
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set(LIBCURL_PC_REQUIRES "")
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set(LIBCURL_PC_LIBS "")
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set(LIBCURL_PC_CFLAGS "")
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+ set(CURL_CONFIG_LIBS_PRIVATE "")
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else()
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+ string(REPLACE ";" " " CURL_CONFIG_LIBS_PRIVATE "${CURL_CONFIG_LIBS_PRIVATE}")
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set(ENABLE_SHARED "no")
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- set(LIBCURL_PC_REQUIRES "${LIBCURL_PC_REQUIRES_PRIVATE}")
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- set(LIBCURL_PC_LIBS "${LIBCURL_PC_LIBS_PRIVATE}")
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- set(LIBCURL_PC_CFLAGS "${LIBCURL_PC_CFLAGS_PRIVATE}")
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+ # (processing by vcpkg_fixup_pkgconfig)
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endif()
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if(BUILD_STATIC_LIBS)
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set(ENABLE_STATIC "yes")
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diff --git a/curl-config.in b/curl-config.in
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index 5518416..c0c29da 100644
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--- a/curl-config.in
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+++ b/curl-config.in
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@@ -155,7 +155,7 @@ while test "$#" -gt 0; do
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curllibdir=''
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fi
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if test 'X@ENABLE_SHARED@' = 'Xno'; then
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- echo "${curllibdir}-lcurl @LIBCURL_PC_LIBS_PRIVATE@"
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+ echo "@libdir@/libcurl.@libext@ @LIBCURL_PC_LDFLAGS_PRIVATE@ @CURL_CONFIG_LIBS_PRIVATE@ @LIBCURL_PC_LIBS_PRIVATE@"
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else
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echo "${curllibdir}-lcurl"
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fi
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@@ -167,7 +167,7 @@ while test "$#" -gt 0; do
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--static-libs)
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if test 'X@ENABLE_STATIC@' != 'Xno'; then
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- echo "@libdir@/libcurl.@libext@ @LIBCURL_PC_LDFLAGS_PRIVATE@ @LIBCURL_PC_LIBS_PRIVATE@"
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+ echo "@libdir@/libcurl.@libext@ @LIBCURL_PC_LDFLAGS_PRIVATE@ @CURL_CONFIG_LIBS_PRIVATE@ @LIBCURL_PC_LIBS_PRIVATE@"
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else
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echo 'curl was built with static libraries disabled' >&2
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exit 1
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