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# - try to find gobject-introspection 1.0
#
# Once done this will define
#
# GObjectIntrospection_FOUND - system has gobject-introspection
# GObjectIntrospection_SCANNER - the gobject-introspection scanner, g-ir-scanner
# GObjectIntrospection_COMPILER - the gobject-introspection compiler, g-ir-compiler
# GObjectIntrospection_GENERATE - the gobject-introspection generate, g-ir-generate
# GObjectIntrospection_GIRDIR
# GObjectIntrospection_TYPELIBDIR
# GObjectIntrospection_CFLAGS
# GObjectIntrospection_LIBS
#
# SPDX-FileCopyrightText: 2010, Pino Toscano, <pino@kde.org>
# SPDX-License-Identifier: BSD-3-Clause
#
# Get gobject-introspection's specified pkg-config variable
macro(_GIR_GET_PKGCONFIG_VAR _outvar _varname)
execute_process(
COMMAND ${PKG_CONFIG_EXECUTABLE} --variable=${_varname} gobject-introspection-1.0
OUTPUT_VARIABLE _result
RESULT_VARIABLE _null
)
if (_null)
else()
string(REGEX REPLACE "[\r\n]" " " _result "${_result}")
string(REGEX REPLACE " +$" "" _result "${_result}")
separate_arguments(_result UNIX_COMMAND ${_result})
set(${_outvar} ${_result} CACHE INTERNAL "")
endif()
endmacro(_GIR_GET_PKGCONFIG_VAR)
find_package(PkgConfig)
if(PKG_CONFIG_FOUND)
set(_gir_version_cmp)
if(DEFINED GObjectIntrospection_FIND_VERSION)
set(_gir_version_cmp "${GObjectIntrospection_FIND_VERSION}")
set(_gir_version_cmp ">=${_gir_version_cmp}")
endif()
pkg_check_modules(_pc_gir gobject-introspection-1.0${_gir_version_cmp})
if(_pc_gir_FOUND)
set(GObjectIntrospection_FOUND TRUE)
_gir_get_pkgconfig_var(GObjectIntrospection_SCANNER "g_ir_scanner")
_gir_get_pkgconfig_var(GObjectIntrospection_COMPILER "g_ir_compiler")
_gir_get_pkgconfig_var(GObjectIntrospection_GENERATE "g_ir_generate")
_gir_get_pkgconfig_var(GObjectIntrospection_GIRDIR "girdir")
_gir_get_pkgconfig_var(GObjectIntrospection_TYPELIBDIR "typelibdir")
set(GObjectIntrospection_CFLAGS "${_pc_gir_CFLAGS}")
set(GObjectIntrospection_LIBS "${_pc_gir_LIBS}")
endif()
endif()
mark_as_advanced(
GObjectIntrospection_SCANNER
GObjectIntrospection_COMPILER
GObjectIntrospection_GENERATE
GObjectIntrospection_GIRDIR
GObjectIntrospection_TYPELIBDIR
GObjectIntrospection_CFLAGS
GObjectIntrospection_LIBS
)
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