openscad/glib-2.0.pri

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# Detect glib-2.0, then use this priority list to determine
# which library to use:
#
# Priority
# 1. GLIB2_INCLUDEPATH / GLIB2_LIBPATH (qmake parameter, not checked it given on commandline)
# 2. OPENSCAD_LIBRARIES (environment variable)
# 3. system's standard include paths from pkg-config
glib-2.0 {
# read environment variables
OPENSCAD_LIBRARIES_DIR = $$(OPENSCAD_LIBRARIES)
GLIB2_DIR = $$(GLIB2DIR)
!isEmpty(OPENSCAD_LIBRARIES_DIR) {
isEmpty(GLIB2_INCLUDEPATH) {
GLIB2_INCLUDEPATH = $$OPENSCAD_LIBRARIES_DIR/include/glib-2.0
GLIB2_INCLUDEPATH_2 = $$OPENSCAD_LIBRARIES_DIR/lib/glib-2.0/include
GLIB2_LIBPATH = $$OPENSCAD_LIBRARIES_DIR/lib
}
}
isEmpty(GLIB2_INCLUDEPATH) {
GLIB2_CFLAGS = $$system("pkg-config --cflags glib-2.0")
} else {
GLIB2_CFLAGS = -I$$GLIB2_INCLUDEPATH
GLIB2_CFLAGS += -I$$GLIB2_INCLUDEPATH_2
}
isEmpty(GLIB2_LIBPATH) {
GLIB2_LIBS = $$system("pkg-config --libs glib-2.0")
} else {
GLIB2_LIBS = -L$$GLIB2_LIBPATH -lglib-2.0
}
QMAKE_CXXFLAGS += $$GLIB2_CFLAGS
LIBS += $$GLIB2_LIBS
}