option(

BUILD_PERL

"Whether or not to build the Perl plugin loader"

"Off"

)

if(BUILD_PERL)

if(NOT BUILD_GIR)

message(FATAL_ERROR "Perl plugin requires GObject Introspection.")

endif(NOT BUILD_GIR)

find_package(PerlLibs)

if(PERLLIBS_FOUND)

set(GPLUGIN_PERL_SOURCES

gplugin-perl-core.c

gplugin-perl-loader.c

gplugin-perl-plugin.c

)

set(GPLUGIN_PERL_HEADERS

gplugin-perl-loader.h

gplugin-perl-plugin.h

)

add_library(gplugin-perl MODULE

${GPLUGIN_PERL_SOURCES}

${GPLUGIN_PERL_HEADERS}

)

execute_process(COMMAND ${PERL_EXECUTABLE} -MExtUtils::Embed -e ccopts

OUTPUT_VARIABLE PERL_CFLAGS)

add_definitions(${PERL_EXTRA_C_FLAGS} ${PERL_CFLAGS})

execute_process(COMMAND ${PERL_EXECUTABLE} -V:lddlflags

OUTPUT_VARIABLE PERL_LDFLAGS)

string(REGEX REPLACE "lddlflags='(.+)'" "\\1" PERL_LDFLAGS ${PERL_LDFLAGS})

string(STRIP ${PERL_LDFLAGS} PERL_LDFLAGS)

set(CMAKE_MODULE_LINKER_FLAGS "${CMAKE_MODULE_LINKER_FLAGS} ${PERL_LDFLAGS}")

message(STATUS "PERL_CFLAGS " ${PERL_CFLAGS})

message(STATUS "PERL_LDFLAGS " ${PERL_LDFLAGS})

set_target_properties(gplugin-perl PROPERTIES PREFIX "")

include_directories(${PERL_INCLUDE_PATH})

target_link_libraries(gplugin-perl ${PERL_LIBRARY})

install(TARGETS gplugin-perl DESTINATION ${CMAKE_INSTALL_LIBDIR}/gplugin)

else(PERLLIBS_FOUND)

message(FATAL_ERROR "Failed to find the Perl libraries")

endif(PERLLIBS_FOUND)

endif(BUILD_PERL)