mariadb/cmake/for_clients.cmake
2021-07-31 23:19:51 +02:00

74 lines
2.7 KiB
CMake

#
# Generate LIBS and CFLAGS that third-party clients should use
#
# Use cmake variables to inspect dependencies for
# mysqlclient library (add -l stuff)
SET(CLIENT_LIBS "")
SET(LIBS "")
# Avoid compatibility warning about lists with empty elements
IF(POLICY CMP0011)
CMAKE_POLICY(SET CMP0011 NEW)
ENDIF()
# Extract dependencies using CMake's internal ${target}_LIB_DEPENDS variable
# returned string in ${var} is can be passed to linker's command line
MACRO(EXTRACT_LINK_LIBRARIES target var)
IF(${target}_LIB_DEPENDS)
LIST(REMOVE_ITEM ${target}_LIB_DEPENDS "")
LIST(REMOVE_DUPLICATES ${target}_LIB_DEPENDS)
FOREACH(lib ${${target}_LIB_DEPENDS})
# Filter out "general", it is not a library, just CMake hint
# Also, remove duplicates
IF(NOT lib STREQUAL "general" AND NOT ${var} MATCHES "-l${lib} " AND NOT lib STREQUAL "zlib")
IF (lib MATCHES "^\\-")
SET(${var} "${${var}} ${lib} ")
ELSEIF(lib MATCHES "^/")
IF (lib MATCHES "\\.(a|so([0-9.]*)|lib|dll|dylib)$")
# Full path, convert to just filename, strip "lib" prefix and extension
GET_FILENAME_COMPONENT(lib "${lib}" NAME_WE)
STRING(REGEX REPLACE "^lib" "" lib "${lib}")
SET(${var} "${${var}}-l${lib} " )
ENDIF()
ELSE()
SET(${var} "${${var}}-l${lib} " )
ENDIF()
ENDIF()
ENDFOREACH()
ENDIF()
IF(MSVC)
STRING(REPLACE "-l" "" ${var} "${${var}}")
ENDIF()
ENDMACRO()
EXTRACT_LINK_LIBRARIES(libmariadb LIBS)
EXTRACT_LINK_LIBRARIES(mysqlserver EMB_LIBS)
SET(LIBS "-lmariadb ${ZLIB_DEPS} ${LIBS} ${openssl_libs}")
SET(EMB_LIBS "-lmysqld ${ZLIB_DEPS} ${EMB_LIBS} ${openssl_libs}")
MACRO(REPLACE_FOR_CLIENTS VAR)
SET(v " ${${VAR}} ")
FOREACH(del ${ARGN})
STRING(REGEX REPLACE " -(${del}) " " " v ${v})
ENDFOREACH(del)
STRING(REGEX REPLACE " +" " " v ${v})
STRING(STRIP "${v}" ${VAR}_FOR_CLIENTS)
ENDMACRO()
# Remove some options that a client doesn't have to care about
# FIXME until we have a --cxxflags, we need to remove -Xa
# and -xstrconst to make --cflags usable for Sun Forte C++
# FIXME until we have a --cxxflags, we need to remove -AC99
# to make --cflags usable for HP C++ (aCC)
REPLACE_FOR_CLIENTS(CFLAGS "[DU]DBUG_OFF" "[DU]SAFE_MUTEX" "[DU]NDEBUG"
"[DU]FORCE_INIT_OF_VARS" "[DU]EXTRA_DEBUG" "[DU]HAVE_valgrind"
"O" "O[0-9]" "xO[0-9]" "W[-A-Za-z]*" "mtune=[-A-Za-z0-9]*" "g" "fPIC"
"mcpu=[-A-Za-z0-9]*" "unroll2" "ip" "mp" "march=[-A-Za-z0-9]*" "Xa"
"xstrconst" "xc99=none" "AC99" "restrict" "W[-A-Za-z]*=[-A-Za-z0-9]*")
# Same for --libs
REPLACE_FOR_CLIENTS(LIBS "Wl,[^ ]*" lmtmalloc static-libcxa i-static static-intel)
REPLACE_FOR_CLIENTS(EMB_LIBS lmtmalloc static-libcxa i-static static-intel ltpool)