diff options
Diffstat (limited to 'src/CMakeLists.txt')
| -rw-r--r-- | src/CMakeLists.txt | 568 |
1 files changed, 285 insertions, 283 deletions
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt index b3d620c45..9812fc0e4 100644 --- a/src/CMakeLists.txt +++ b/src/CMakeLists.txt @@ -1,89 +1,91 @@ add_library(git2internal OBJECT) set_target_properties(git2internal PROPERTIES C_STANDARD 90) -IF(DEBUG_POOL) - SET(GIT_DEBUG_POOL 1) -ENDIF() -ADD_FEATURE_INFO(debugpool GIT_DEBUG_POOL "debug pool allocator") -IF(DEBUG_STRICT_ALLOC) - SET(GIT_DEBUG_STRICT_ALLOC 1) -ENDIF() -ADD_FEATURE_INFO(debugalloc GIT_DEBUG_STRICT_ALLOC "debug strict allocators") +if(DEBUG_POOL) + set(GIT_DEBUG_POOL 1) +endif() +add_feature_info(debugpool GIT_DEBUG_POOL "debug pool allocator") + +if(DEBUG_STRICT_ALLOC) + set(GIT_DEBUG_STRICT_ALLOC 1) +endif() +add_feature_info(debugalloc GIT_DEBUG_STRICT_ALLOC "debug strict allocators") + +if(DEBUG_STRICT_OPEN) + set(GIT_DEBUG_STRICT_OPEN 1) +endif() +add_feature_info(debugopen GIT_DEBUG_STRICT_OPEN "path validation in open") -IF(DEBUG_STRICT_OPEN) - SET(GIT_DEBUG_STRICT_OPEN 1) -ENDIF() -ADD_FEATURE_INFO(debugopen GIT_DEBUG_STRICT_OPEN "path validation in open") -INCLUDE(PkgBuildConfig) -INCLUDE(SanitizeBool) +include(PkgBuildConfig) +include(SanitizeBool) # This variable will contain the libraries we need to put into # libgit2.pc's Requires.private. That is, what we're linking to or # what someone who's statically linking us needs to link to. -SET(LIBGIT2_PC_REQUIRES "") +set(LIBGIT2_PC_REQUIRES "") # This will be set later if we use the system's http-parser library or # use iconv (OSX) and will be written to the Libs.private field in the # pc file. -SET(LIBGIT2_PC_LIBS "") +set(LIBGIT2_PC_LIBS "") -SET(LIBGIT2_INCLUDES +set(LIBGIT2_INCLUDES "${CMAKE_CURRENT_BINARY_DIR}" "${libgit2_SOURCE_DIR}/src" "${libgit2_SOURCE_DIR}/include") -SET(LIBGIT2_SYSTEM_INCLUDES "") -SET(LIBGIT2_LIBS "") +set(LIBGIT2_SYSTEM_INCLUDES "") +set(LIBGIT2_LIBS "") enable_warnings(missing-declarations) -IF (HAVE_FUTIMENS) - SET(GIT_USE_FUTIMENS 1) -ENDIF () -ADD_FEATURE_INFO(futimens GIT_USE_FUTIMENS "futimens support") +if(HAVE_FUTIMENS) + set(GIT_USE_FUTIMENS 1) +endif () +add_feature_info(futimens GIT_USE_FUTIMENS "futimens support") -CHECK_PROTOTYPE_DEFINITION(qsort_r +check_prototype_definition(qsort_r "void qsort_r(void *base, size_t nmemb, size_t size, void *thunk, int (*compar)(void *, const void *, const void *))" "" "stdlib.h" HAVE_QSORT_R_BSD) -IF (HAVE_QSORT_R_BSD) +if(HAVE_QSORT_R_BSD) target_compile_definitions(git2internal PRIVATE HAVE_QSORT_R_BSD) -ENDIF() +endif() -CHECK_PROTOTYPE_DEFINITION(qsort_r +check_prototype_definition(qsort_r "void qsort_r(void *base, size_t nmemb, size_t size, int (*compar)(const void *, const void *, void *), void *arg)" "" "stdlib.h" HAVE_QSORT_R_GNU) -IF (HAVE_QSORT_R_GNU) +if(HAVE_QSORT_R_GNU) target_compile_definitions(git2internal PRIVATE HAVE_QSORT_R_GNU) -ENDIF() +endif() -CHECK_FUNCTION_EXISTS(qsort_s HAVE_QSORT_S) -IF (HAVE_QSORT_S) +check_function_exists(qsort_s HAVE_QSORT_S) +if(HAVE_QSORT_S) target_compile_definitions(git2internal PRIVATE HAVE_QSORT_S) -ENDIF () +endif() # Find required dependencies -IF(WIN32) - LIST(APPEND LIBGIT2_LIBS ws2_32) -ELSEIF(CMAKE_SYSTEM_NAME MATCHES "(Solaris|SunOS)") - LIST(APPEND LIBGIT2_LIBS socket nsl) - LIST(APPEND LIBGIT2_PC_LIBS "-lsocket" "-lnsl") -ELSEIF(CMAKE_SYSTEM_NAME MATCHES "Haiku") - LIST(APPEND LIBGIT2_LIBS network) - LIST(APPEND LIBGIT2_PC_LIBS "-lnetwork") -ENDIF() - -CHECK_LIBRARY_EXISTS(rt clock_gettime "time.h" NEED_LIBRT) -IF(NEED_LIBRT) - LIST(APPEND LIBGIT2_LIBS rt) - LIST(APPEND LIBGIT2_PC_LIBS "-lrt") -ENDIF() - -IF(THREADSAFE) - LIST(APPEND LIBGIT2_LIBS ${CMAKE_THREAD_LIBS_INIT}) - LIST(APPEND LIBGIT2_PC_LIBS ${CMAKE_THREAD_LIBS_INIT}) -ENDIF() -ADD_FEATURE_INFO(threadsafe THREADSAFE "threadsafe support") +if(WIN32) + list(APPEND LIBGIT2_LIBS ws2_32) +elseif(CMAKE_SYSTEM_NAME MATCHES "(Solaris|SunOS)") + list(APPEND LIBGIT2_LIBS socket nsl) + list(APPEND LIBGIT2_PC_LIBS "-lsocket" "-lnsl") +elseif(CMAKE_SYSTEM_NAME MATCHES "Haiku") + list(APPEND LIBGIT2_LIBS network) + list(APPEND LIBGIT2_PC_LIBS "-lnetwork") +endif() + +check_library_exists(rt clock_gettime "time.h" NEED_LIBRT) +if(NEED_LIBRT) + list(APPEND LIBGIT2_LIBS rt) + list(APPEND LIBGIT2_PC_LIBS "-lrt") +endif() + +if(THREADSAFE) + list(APPEND LIBGIT2_LIBS ${CMAKE_THREAD_LIBS_INIT}) + list(APPEND LIBGIT2_PC_LIBS ${CMAKE_THREAD_LIBS_INIT}) +endif() +add_feature_info(threadsafe THREADSAFE "threadsafe support") if(WIN32 AND EMBED_SSH_PATH) @@ -96,204 +98,204 @@ if(WIN32 AND EMBED_SSH_PATH) set(GIT_SSH 1) endif() -IF (WIN32 AND WINHTTP) - SET(GIT_WINHTTP 1) +if(WIN32 AND WINHTTP) + set(GIT_WINHTTP 1) # Since MinGW does not come with headers or an import library for winhttp, # we have to include a private header and generate our own import library - IF (MINGW) - ADD_SUBDIRECTORY("${libgit2_SOURCE_DIR}/deps/winhttp" "${libgit2_BINARY_DIR}/deps/winhttp") - LIST(APPEND LIBGIT2_LIBS winhttp) - LIST(APPEND LIBGIT2_INCLUDES "${libgit2_SOURCE_DIR}/deps/winhttp") - ELSE() - LIST(APPEND LIBGIT2_LIBS "winhttp") - LIST(APPEND LIBGIT2_PC_LIBS "-lwinhttp") - ENDIF () - - LIST(APPEND LIBGIT2_LIBS "rpcrt4" "crypt32" "ole32") - LIST(APPEND LIBGIT2_PC_LIBS "-lrpcrt4" "-lcrypt32" "-lole32") -ENDIF() + if(MINGW) + add_subdirectory("${libgit2_SOURCE_DIR}/deps/winhttp" "${libgit2_BINARY_DIR}/deps/winhttp") + list(APPEND LIBGIT2_LIBS winhttp) + list(APPEND LIBGIT2_INCLUDES "${libgit2_SOURCE_DIR}/deps/winhttp") + else() + list(APPEND LIBGIT2_LIBS "winhttp") + list(APPEND LIBGIT2_PC_LIBS "-lwinhttp") + endif() + + list(APPEND LIBGIT2_LIBS "rpcrt4" "crypt32" "ole32") + list(APPEND LIBGIT2_PC_LIBS "-lrpcrt4" "-lcrypt32" "-lole32") +endif() include(SelectHTTPSBackend) include(SelectHashes) target_sources(git2internal PRIVATE ${SRC_SHA1}) # Specify regular expression implementation -FIND_PACKAGE(PCRE) - -IF(REGEX_BACKEND STREQUAL "") - CHECK_SYMBOL_EXISTS(regcomp_l "regex.h;xlocale.h" HAVE_REGCOMP_L) - - IF(HAVE_REGCOMP_L) - SET(REGEX_BACKEND "regcomp_l") - ELSEIF(PCRE_FOUND) - SET(REGEX_BACKEND "pcre") - ELSE() - SET(REGEX_BACKEND "builtin") - ENDIF() -ENDIF() - -IF(REGEX_BACKEND STREQUAL "regcomp_l") - ADD_FEATURE_INFO(regex ON "using system regcomp_l") - SET(GIT_REGEX_REGCOMP_L 1) -ELSEIF(REGEX_BACKEND STREQUAL "pcre2") - FIND_PACKAGE(PCRE2) - - IF(NOT PCRE2_FOUND) +find_package(PCRE) + +if(REGEX_BACKEND STREQUAL "") + check_symbol_exists(regcomp_l "regex.h;xlocale.h" HAVE_REGCOMP_L) + + if(HAVE_REGCOMP_L) + set(REGEX_BACKEND "regcomp_l") + elseif(PCRE_FOUND) + set(REGEX_BACKEND "pcre") + else() + set(REGEX_BACKEND "builtin") + endif() +endif() + +if(REGEX_BACKEND STREQUAL "regcomp_l") + add_feature_info(regex ON "using system regcomp_l") + set(GIT_REGEX_REGCOMP_L 1) +elseif(REGEX_BACKEND STREQUAL "pcre2") + find_package(PCRE2) + + if(NOT PCRE2_FOUND) MESSAGE(FATAL_ERROR "PCRE2 support was requested but not found") - ENDIF() - - ADD_FEATURE_INFO(regex ON "using system PCRE2") - SET(GIT_REGEX_PCRE2 1) - - LIST(APPEND LIBGIT2_SYSTEM_INCLUDES ${PCRE2_INCLUDE_DIRS}) - LIST(APPEND LIBGIT2_LIBS ${PCRE2_LIBRARIES}) - LIST(APPEND LIBGIT2_PC_REQUIRES "libpcre2-8") -ELSEIF(REGEX_BACKEND STREQUAL "pcre") - ADD_FEATURE_INFO(regex ON "using system PCRE") - SET(GIT_REGEX_PCRE 1) - - LIST(APPEND LIBGIT2_SYSTEM_INCLUDES ${PCRE_INCLUDE_DIRS}) - LIST(APPEND LIBGIT2_LIBS ${PCRE_LIBRARIES}) - LIST(APPEND LIBGIT2_PC_REQUIRES "libpcre") -ELSEIF(REGEX_BACKEND STREQUAL "regcomp") - ADD_FEATURE_INFO(regex ON "using system regcomp") - SET(GIT_REGEX_REGCOMP 1) -ELSEIF(REGEX_BACKEND STREQUAL "builtin") - ADD_FEATURE_INFO(regex ON "using bundled PCRE") - SET(GIT_REGEX_BUILTIN 1) - - ADD_SUBDIRECTORY("${libgit2_SOURCE_DIR}/deps/pcre" "${libgit2_BINARY_DIR}/deps/pcre") - LIST(APPEND LIBGIT2_INCLUDES "${libgit2_SOURCE_DIR}/deps/pcre") - LIST(APPEND LIBGIT2_OBJECTS $<TARGET_OBJECTS:pcre>) -ELSE() - MESSAGE(FATAL_ERROR "The REGEX_BACKEND option provided is not supported") -ENDIF() + endif() + + add_feature_info(regex ON "using system PCRE2") + set(GIT_REGEX_PCRE2 1) + + list(APPEND LIBGIT2_SYSTEM_INCLUDES ${PCRE2_INCLUDE_DIRS}) + list(APPEND LIBGIT2_LIBS ${PCRE2_LIBRARIES}) + list(APPEND LIBGIT2_PC_REQUIRES "libpcre2-8") +elseif(REGEX_BACKEND STREQUAL "pcre") + add_feature_info(regex ON "using system PCRE") + set(GIT_REGEX_PCRE 1) + + list(APPEND LIBGIT2_SYSTEM_INCLUDES ${PCRE_INCLUDE_DIRS}) + list(APPEND LIBGIT2_LIBS ${PCRE_LIBRARIES}) + list(APPEND LIBGIT2_PC_REQUIRES "libpcre") +elseif(REGEX_BACKEND STREQUAL "regcomp") + add_feature_info(regex ON "using system regcomp") + set(GIT_REGEX_REGCOMP 1) +elseif(REGEX_BACKEND STREQUAL "builtin") + add_feature_info(regex ON "using bundled PCRE") + set(GIT_REGEX_BUILTIN 1) + + add_subdirectory("${libgit2_SOURCE_DIR}/deps/pcre" "${libgit2_BINARY_DIR}/deps/pcre") + list(APPEND LIBGIT2_INCLUDES "${libgit2_SOURCE_DIR}/deps/pcre") + list(APPEND LIBGIT2_OBJECTS $<TARGET_OBJECTS:pcre>) +else() + message(FATAL_ERROR "The REGEX_BACKEND option provided is not supported") +endif() # Optional external dependency: http-parser -IF(USE_HTTP_PARSER STREQUAL "system") - FIND_PACKAGE(HTTP_Parser) - - IF (HTTP_PARSER_FOUND AND HTTP_PARSER_VERSION_MAJOR EQUAL 2) - LIST(APPEND LIBGIT2_SYSTEM_INCLUDES ${HTTP_PARSER_INCLUDE_DIRS}) - LIST(APPEND LIBGIT2_LIBS ${HTTP_PARSER_LIBRARIES}) - LIST(APPEND LIBGIT2_PC_LIBS "-lhttp_parser") - ADD_FEATURE_INFO(http-parser ON "http-parser support (system)") - ELSE() - MESSAGE(FATAL_ERROR "http-parser support was requested but not found") - ENDIF() -ELSE() - MESSAGE(STATUS "http-parser version 2 was not found or disabled; using bundled 3rd-party sources.") - ADD_SUBDIRECTORY("${libgit2_SOURCE_DIR}/deps/http-parser" "${libgit2_BINARY_DIR}/deps/http-parser") - LIST(APPEND LIBGIT2_INCLUDES "${libgit2_SOURCE_DIR}/deps/http-parser") - LIST(APPEND LIBGIT2_OBJECTS "$<TARGET_OBJECTS:http-parser>") - ADD_FEATURE_INFO(http-parser ON "http-parser support (bundled)") -ENDIF() +if(USE_HTTP_PARSER STREQUAL "system") + find_package(HTTP_Parser) + + if(HTTP_PARSER_FOUND AND HTTP_PARSER_VERSION_MAJOR EQUAL 2) + list(APPEND LIBGIT2_SYSTEM_INCLUDES ${HTTP_PARSER_INCLUDE_DIRS}) + list(APPEND LIBGIT2_LIBS ${HTTP_PARSER_LIBRARIES}) + list(APPEND LIBGIT2_PC_LIBS "-lhttp_parser") + add_feature_info(http-parser ON "http-parser support (system)") + else() + message(FATAL_ERROR "http-parser support was requested but not found") + endif() +else() + message(STATUS "http-parser version 2 was not found or disabled; using bundled 3rd-party sources.") + add_subdirectory("${libgit2_SOURCE_DIR}/deps/http-parser" "${libgit2_BINARY_DIR}/deps/http-parser") + list(APPEND LIBGIT2_INCLUDES "${libgit2_SOURCE_DIR}/deps/http-parser") + list(APPEND LIBGIT2_OBJECTS "$<TARGET_OBJECTS:http-parser>") + add_feature_info(http-parser ON "http-parser support (bundled)") +endif() # Optional external dependency: zlib SanitizeBool(USE_BUNDLED_ZLIB) -IF(USE_BUNDLED_ZLIB STREQUAL ON) - SET(USE_BUNDLED_ZLIB "Bundled") -ENDIF() - -IF(USE_BUNDLED_ZLIB STREQUAL "OFF") - FIND_PACKAGE(ZLIB) - IF(ZLIB_FOUND) - LIST(APPEND LIBGIT2_SYSTEM_INCLUDES ${ZLIB_INCLUDE_DIRS}) - LIST(APPEND LIBGIT2_LIBS ${ZLIB_LIBRARIES}) - IF(APPLE OR CMAKE_SYSTEM_NAME MATCHES "FreeBSD") - LIST(APPEND LIBGIT2_PC_LIBS "-lz") - ELSE() - LIST(APPEND LIBGIT2_PC_REQUIRES "zlib") - ENDIF() - ADD_FEATURE_INFO(zlib ON "using system zlib") - ELSE() - MESSAGE(STATUS "zlib was not found; using bundled 3rd-party sources." ) - ENDIF() -ENDIF() -IF(USE_BUNDLED_ZLIB STREQUAL "Chromium") - ADD_SUBDIRECTORY("${libgit2_SOURCE_DIR}/deps/chromium-zlib" "${libgit2_BINARY_DIR}/deps/chromium-zlib") - LIST(APPEND LIBGIT2_INCLUDES "${libgit2_SOURCE_DIR}/deps/chromium-zlib") - LIST(APPEND LIBGIT2_OBJECTS $<TARGET_OBJECTS:chromium_zlib>) - ADD_FEATURE_INFO(zlib ON "using (Chromium) bundled zlib") -ELSEIF(USE_BUNDLED_ZLIB OR NOT ZLIB_FOUND) - ADD_SUBDIRECTORY("${libgit2_SOURCE_DIR}/deps/zlib" "${libgit2_BINARY_DIR}/deps/zlib") - LIST(APPEND LIBGIT2_INCLUDES "${libgit2_SOURCE_DIR}/deps/zlib") - LIST(APPEND LIBGIT2_OBJECTS $<TARGET_OBJECTS:zlib>) - ADD_FEATURE_INFO(zlib ON "using bundled zlib") -ENDIF() +if(USE_BUNDLED_ZLIB STREQUAL ON) + set(USE_BUNDLED_ZLIB "Bundled") +endif() + +if(USE_BUNDLED_ZLIB STREQUAL "OFF") + find_package(ZLIB) + if(ZLIB_FOUND) + list(APPEND LIBGIT2_SYSTEM_INCLUDES ${ZLIB_INCLUDE_DIRS}) + list(APPEND LIBGIT2_LIBS ${ZLIB_LIBRARIES}) + if(APPLE OR CMAKE_SYSTEM_NAME MATCHES "FreeBSD") + list(APPEND LIBGIT2_PC_LIBS "-lz") + else() + list(APPEND LIBGIT2_PC_REQUIRES "zlib") + endif() + add_feature_info(zlib ON "using system zlib") + else() + message(STATUS "zlib was not found; using bundled 3rd-party sources." ) + endif() +endif() +if(USE_BUNDLED_ZLIB STREQUAL "Chromium") + add_subdirectory("${libgit2_SOURCE_DIR}/deps/chromium-zlib" "${libgit2_BINARY_DIR}/deps/chromium-zlib") + list(APPEND LIBGIT2_INCLUDES "${libgit2_SOURCE_DIR}/deps/chromium-zlib") + list(APPEND LIBGIT2_OBJECTS $<TARGET_OBJECTS:chromium_zlib>) + add_feature_info(zlib ON "using (Chromium) bundled zlib") +elseif(USE_BUNDLED_ZLIB OR NOT ZLIB_FOUND) + add_subdirectory("${libgit2_SOURCE_DIR}/deps/zlib" "${libgit2_BINARY_DIR}/deps/zlib") + list(APPEND LIBGIT2_INCLUDES "${libgit2_SOURCE_DIR}/deps/zlib") + list(APPEND LIBGIT2_OBJECTS $<TARGET_OBJECTS:zlib>) + add_feature_info(zlib ON "using bundled zlib") +endif() # Optional external dependency: libssh2 -IF (USE_SSH) - FIND_PKGLIBRARIES(LIBSSH2 libssh2) - IF (NOT LIBSSH2_FOUND) - FIND_PACKAGE(LibSSH2) - SET(LIBSSH2_INCLUDE_DIRS ${LIBSSH2_INCLUDE_DIR}) - GET_FILENAME_COMPONENT(LIBSSH2_LIBRARY_DIRS "${LIBSSH2_LIBRARY}" DIRECTORY) - SET(LIBSSH2_LIBRARIES ${LIBSSH2_LIBRARY}) - SET(LIBSSH2_LDFLAGS "-lssh2") - ENDIF() -ENDIF() -IF (LIBSSH2_FOUND) - SET(GIT_SSH 1) - LIST(APPEND LIBGIT2_SYSTEM_INCLUDES ${LIBSSH2_INCLUDE_DIRS}) - LIST(APPEND LIBGIT2_LIBS ${LIBSSH2_LIBRARIES}) - LIST(APPEND LIBGIT2_PC_LIBS ${LIBSSH2_LDFLAGS}) - - CHECK_LIBRARY_EXISTS("${LIBSSH2_LIBRARIES}" libssh2_userauth_publickey_frommemory "${LIBSSH2_LIBRARY_DIRS}" HAVE_LIBSSH2_MEMORY_CREDENTIALS) - IF (HAVE_LIBSSH2_MEMORY_CREDENTIALS) - SET(GIT_SSH_MEMORY_CREDENTIALS 1) - ENDIF() -ELSE() - MESSAGE(STATUS "LIBSSH2 not found. Set CMAKE_PREFIX_PATH if it is installed outside of the default search path.") -ENDIF() -ADD_FEATURE_INFO(SSH GIT_SSH "SSH transport support") +if(USE_SSH) + find_pkglibraries(LIBSSH2 libssh2) + if(NOT LIBSSH2_FOUND) + find_package(LibSSH2) + set(LIBSSH2_INCLUDE_DIRS ${LIBSSH2_INCLUDE_DIR}) + get_filename_component(LIBSSH2_LIBRARY_DIRS "${LIBSSH2_LIBRARY}" DIRECTORY) + set(LIBSSH2_LIBRARIES ${LIBSSH2_LIBRARY}) + set(LIBSSH2_LDFLAGS "-lssh2") + endif() +endif() +if(LIBSSH2_FOUND) + set(GIT_SSH 1) + list(APPEND LIBGIT2_SYSTEM_INCLUDES ${LIBSSH2_INCLUDE_DIRS}) + list(APPEND LIBGIT2_LIBS ${LIBSSH2_LIBRARIES}) + list(APPEND LIBGIT2_PC_LIBS ${LIBSSH2_LDFLAGS}) + + check_library_exists("${LIBSSH2_LIBRARIES}" libssh2_userauth_publickey_frommemory "${LIBSSH2_LIBRARY_DIRS}" HAVE_LIBSSH2_MEMORY_CREDENTIALS) + if(HAVE_LIBSSH2_MEMORY_CREDENTIALS) + set(GIT_SSH_MEMORY_CREDENTIALS 1) + endif() +else() + message(STATUS "LIBSSH2 not found. Set CMAKE_PREFIX_PATH if it is installed outside of the default search path.") +endif() +add_feature_info(SSH GIT_SSH "SSH transport support") # Optional external dependency: ntlmclient -IF (USE_NTLMCLIENT) - SET(GIT_NTLM 1) - ADD_SUBDIRECTORY("${libgit2_SOURCE_DIR}/deps/ntlmclient" "${libgit2_BINARY_DIR}/deps/ntlmclient") - LIST(APPEND LIBGIT2_INCLUDES "${libgit2_SOURCE_DIR}/deps/ntlmclient") - LIST(APPEND LIBGIT2_OBJECTS "$<TARGET_OBJECTS:ntlmclient>") -ENDIF() -ADD_FEATURE_INFO(ntlmclient GIT_NTLM "NTLM authentication support for Unix") +if(USE_NTLMCLIENT) + set(GIT_NTLM 1) + add_subdirectory("${libgit2_SOURCE_DIR}/deps/ntlmclient" "${libgit2_BINARY_DIR}/deps/ntlmclient") + list(APPEND LIBGIT2_INCLUDES "${libgit2_SOURCE_DIR}/deps/ntlmclient") + list(APPEND LIBGIT2_OBJECTS "$<TARGET_OBJECTS:ntlmclient>") +endif() +add_feature_info(ntlmclient GIT_NTLM "NTLM authentication support for Unix") # Optional external dependency: GSSAPI -INCLUDE(SelectGSSAPI) +include(SelectGSSAPI) # Optional external dependency: iconv -IF (USE_ICONV) - FIND_PACKAGE(Iconv) -ENDIF() -IF (ICONV_FOUND) - SET(GIT_USE_ICONV 1) - LIST(APPEND LIBGIT2_SYSTEM_INCLUDES ${ICONV_INCLUDE_DIR}) - LIST(APPEND LIBGIT2_LIBS ${ICONV_LIBRARIES}) - LIST(APPEND LIBGIT2_PC_LIBS ${ICONV_LIBRARIES}) -ENDIF() -ADD_FEATURE_INFO(iconv GIT_USE_ICONV "iconv encoding conversion support") - - -IF (THREADSAFE) - IF (NOT WIN32) - FIND_PACKAGE(Threads REQUIRED) - ENDIF() - - SET(GIT_THREADS 1) -ENDIF() - -IF (USE_NSEC) - SET(GIT_USE_NSEC 1) -ENDIF() - -IF (HAVE_STRUCT_STAT_ST_MTIM) - SET(GIT_USE_STAT_MTIM 1) -ELSEIF (HAVE_STRUCT_STAT_ST_MTIMESPEC) - SET(GIT_USE_STAT_MTIMESPEC 1) -ELSEIF (HAVE_STRUCT_STAT_ST_MTIME_NSEC) - SET(GIT_USE_STAT_MTIME_NSEC 1) -ENDIF() +if(USE_ICONV) + find_package(Iconv) +endif() +if(ICONV_FOUND) + set(GIT_USE_ICONV 1) + list(APPEND LIBGIT2_SYSTEM_INCLUDES ${ICONV_INCLUDE_DIR}) + list(APPEND LIBGIT2_LIBS ${ICONV_LIBRARIES}) + list(APPEND LIBGIT2_PC_LIBS ${ICONV_LIBRARIES}) +endif() +add_feature_info(iconv GIT_USE_ICONV "iconv encoding conversion support") + + +if(THREADSAFE) + if(NOT WIN32) + find_package(Threads REQUIRED) + endif() + + set(GIT_THREADS 1) +endif() + +if(USE_NSEC) + set(GIT_USE_NSEC 1) +endif() + +if(HAVE_STRUCT_STAT_ST_MTIM) + set(GIT_USE_STAT_MTIM 1) +elseif(HAVE_STRUCT_STAT_ST_MTIMESPEC) + set(GIT_USE_STAT_MTIMESPEC 1) +elseif(HAVE_STRUCT_STAT_ST_MTIME_NSEC) + set(GIT_USE_STAT_MTIME_NSEC 1) +endif() target_compile_definitions(git2internal PRIVATE _FILE_OFFSET_BITS=64) @@ -307,7 +309,7 @@ target_sources(git2internal PRIVATE ${SRC_H}) # On Windows use specific platform sources if(WIN32 AND NOT CYGWIN) - SET(WIN_RC "win32/git2.rc") + set(WIN_RC "win32/git2.rc") file(GLOB SRC_OS win32/*.c win32/*.h) list(SORT SRC_OS) @@ -320,9 +322,9 @@ else() target_sources(git2internal PRIVATE ${SRC_OS}) endif() -IF (USE_LEAK_CHECKER STREQUAL "valgrind") +if(USE_LEAK_CHECKER STREQUAL "valgrind") target_compile_definitions(git2internal PRIVATE VALGRIND) -ENDIF() +endif() file(GLOB SRC_GIT2 *.c *.h allocators/*.c allocators/*.h @@ -332,65 +334,65 @@ file(GLOB SRC_GIT2 *.c *.h list(SORT SRC_GIT2) target_sources(git2internal PRIVATE ${SRC_GIT2}) -IF(APPLE) +if(APPLE) # The old Secure Transport API has been deprecated in macOS 10.15. - SET_SOURCE_FILES_PROPERTIES(streams/stransport.c PROPERTIES COMPILE_FLAGS -Wno-deprecated) -ENDIF() + set_source_files_properties(streams/stransport.c PROPERTIES COMPILE_FLAGS -Wno-deprecated) +endif() # the xdiff dependency is not (yet) warning-free, disable warnings as # errors for the xdiff sources until we've sorted them out -IF(MSVC) - SET_SOURCE_FILES_PROPERTIES(xdiff/xdiffi.c PROPERTIES COMPILE_FLAGS -WX-) - SET_SOURCE_FILES_PROPERTIES(xdiff/xutils.c PROPERTIES COMPILE_FLAGS -WX-) -ENDIF() +if(MSVC) + set_source_files_properties(xdiff/xdiffi.c PROPERTIES COMPILE_FLAGS -WX-) + set_source_files_properties(xdiff/xutils.c PROPERTIES COMPILE_FLAGS -WX-) +endif() # Determine architecture of the machine -IF (CMAKE_SIZEOF_VOID_P EQUAL 8) - SET(GIT_ARCH_64 1) -ELSEIF (CMAKE_SIZEOF_VOID_P EQUAL 4) - SET(GIT_ARCH_32 1) -ELSEIF (CMAKE_SIZEOF_VOID_P) - MESSAGE(FATAL_ERROR "Unsupported architecture (pointer size is ${CMAKE_SIZEOF_VOID_P} bytes)") -ELSE() - MESSAGE(FATAL_ERROR "Unsupported architecture (CMAKE_SIZEOF_VOID_P is unset)") -ENDIF() - -CONFIGURE_FILE(features.h.in git2/sys/features.h) - -IDE_SPLIT_SOURCES(git2internal) -LIST(APPEND LIBGIT2_OBJECTS $<TARGET_OBJECTS:git2internal>) - -TARGET_INCLUDE_DIRECTORIES(git2internal PRIVATE ${LIBGIT2_INCLUDES} PUBLIC ${libgit2_SOURCE_DIR}/include) -TARGET_INCLUDE_DIRECTORIES(git2internal SYSTEM PRIVATE ${LIBGIT2_SYSTEM_INCLUDES}) - -SET(LIBGIT2_OBJECTS ${LIBGIT2_OBJECTS} PARENT_SCOPE) -SET(LIBGIT2_INCLUDES ${LIBGIT2_INCLUDES} PARENT_SCOPE) -SET(LIBGIT2_SYSTEM_INCLUDES ${LIBGIT2_SYSTEM_INCLUDES} PARENT_SCOPE) -SET(LIBGIT2_LIBS ${LIBGIT2_LIBS} PARENT_SCOPE) - -IF(XCODE_VERSION) +if(CMAKE_SIZEOF_VOID_P EQUAL 8) + set(GIT_ARCH_64 1) +elseif(CMAKE_SIZEOF_VOID_P EQUAL 4) + set(GIT_ARCH_32 1) +elseif(CMAKE_SIZEOF_VOID_P) + message(FATAL_ERROR "Unsupported architecture (pointer size is ${CMAKE_SIZEOF_VOID_P} bytes)") +else() + message(FATAL_ERROR "Unsupported architecture (CMAKE_SIZEOF_VOID_P is unset)") +endif() + +configure_file(features.h.in git2/sys/features.h) + +ide_split_sources(git2internal) +list(APPEND LIBGIT2_OBJECTS $<TARGET_OBJECTS:git2internal>) + +target_include_directories(git2internal PRIVATE ${LIBGIT2_INCLUDES} PUBLIC ${libgit2_SOURCE_DIR}/include) +target_include_directories(git2internal SYSTEM PRIVATE ${LIBGIT2_SYSTEM_INCLUDES}) + +set(LIBGIT2_OBJECTS ${LIBGIT2_OBJECTS} PARENT_SCOPE) +set(LIBGIT2_INCLUDES ${LIBGIT2_INCLUDES} PARENT_SCOPE) +set(LIBGIT2_SYSTEM_INCLUDES ${LIBGIT2_SYSTEM_INCLUDES} PARENT_SCOPE) +set(LIBGIT2_LIBS ${LIBGIT2_LIBS} PARENT_SCOPE) + +if(XCODE_VERSION) # This is required for Xcode to actually link the libgit2 library # when using only object libraries. - FILE(WRITE ${CMAKE_CURRENT_BINARY_DIR}/dummy.c "") - LIST(APPEND LIBGIT2_OBJECTS ${CMAKE_CURRENT_BINARY_DIR}/dummy.c) -ENDIF() + file(WRITE ${CMAKE_CURRENT_BINARY_DIR}/dummy.c "") + list(APPEND LIBGIT2_OBJECTS ${CMAKE_CURRENT_BINARY_DIR}/dummy.c) +endif() # Compile and link libgit2 -ADD_LIBRARY(git2 ${WIN_RC} ${LIBGIT2_OBJECTS}) -TARGET_LINK_LIBRARIES(git2 ${LIBGIT2_LIBS}) +add_library(git2 ${WIN_RC} ${LIBGIT2_OBJECTS}) +target_link_libraries(git2 ${LIBGIT2_LIBS}) -SET_TARGET_PROPERTIES(git2 PROPERTIES C_STANDARD 90) -SET_TARGET_PROPERTIES(git2 PROPERTIES LIBRARY_OUTPUT_DIRECTORY ${libgit2_BINARY_DIR}) -SET_TARGET_PROPERTIES(git2 PROPERTIES RUNTIME_OUTPUT_DIRECTORY ${libgit2_BINARY_DIR}) -SET_TARGET_PROPERTIES(git2 PROPERTIES ARCHIVE_OUTPUT_DIRECTORY ${libgit2_BINARY_DIR}) +set_target_properties(git2 PROPERTIES C_STANDARD 90) +set_target_properties(git2 PROPERTIES LIBRARY_OUTPUT_DIRECTORY ${libgit2_BINARY_DIR}) +set_target_properties(git2 PROPERTIES RUNTIME_OUTPUT_DIRECTORY ${libgit2_BINARY_DIR}) +set_target_properties(git2 PROPERTIES ARCHIVE_OUTPUT_DIRECTORY ${libgit2_BINARY_DIR}) # Workaround for Cmake bug #0011240 (see http://public.kitware.com/Bug/view.php?id=11240) # Win64+MSVC+static libs = linker error -IF(MSVC AND GIT_ARCH_64 AND NOT BUILD_SHARED_LIBS) - SET_TARGET_PROPERTIES(git2 PROPERTIES STATIC_LIBRARY_FLAGS "/MACHINE:x64") -ENDIF() +if(MSVC AND GIT_ARCH_64 AND NOT BUILD_SHARED_LIBS) + set_target_properties(git2 PROPERTIES STATIC_LIBRARY_FLAGS "/MACHINE:x64") +endif() -IDE_SPLIT_SOURCES(git2) +ide_split_sources(git2) if(SONAME) set_target_properties(git2 PROPERTIES VERSION ${libgit2_VERSION}) @@ -403,7 +405,7 @@ if(SONAME) endif() endif() -PKG_BUILD_CONFIG(NAME libgit2 +pkg_build_config(NAME libgit2 VERSION ${libgit2_VERSION} DESCRIPTION "The git library, take 2" LIBS_SELF git2 @@ -411,17 +413,17 @@ PKG_BUILD_CONFIG(NAME libgit2 REQUIRES ${LIBGIT2_PC_REQUIRES} ) -IF (MSVC_IDE) - # Precompiled headers - SET_TARGET_PROPERTIES(git2 PROPERTIES COMPILE_FLAGS "/Yuprecompiled.h /FIprecompiled.h") - SET_SOURCE_FILES_PROPERTIES(win32/precompiled.c COMPILE_FLAGS "/Ycprecompiled.h") -ENDIF () +if(MSVC_IDE) + # Precompiled headers + set_target_properties(git2 PROPERTIES COMPILE_FLAGS "/Yuprecompiled.h /FIprecompiled.h") + set_source_files_properties(win32/precompiled.c COMPILE_FLAGS "/Ycprecompiled.h") +endif() # Install -INSTALL(TARGETS git2 +install(TARGETS git2 RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR} LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR} ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR} ) -INSTALL(DIRECTORY ${libgit2_SOURCE_DIR}/include/git2 DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}) -INSTALL(FILES ${libgit2_SOURCE_DIR}/include/git2.h DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}) +install(DIRECTORY ${libgit2_SOURCE_DIR}/include/git2 DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}) +install(FILES ${libgit2_SOURCE_DIR}/include/git2.h DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}) |