configure: reintroduce introspection flags to fix crosscompilation

diff --git a/Makefile.am b/Makefile.am
index 63bd2bf329ea66164f1a0b0d5a63a66f0b8f1f9c..651a15455c03b71fe8822298b173aea343814c17 100644 (file)
--- a/Makefile.am
+++ b/Makefile.am
@@ -433,6 +433,7 @@ extras/gudev/gudevenumtypes.c: extras/gudev/gudevenumtypes.c.template extras/gud
        $(AM_V_GEN)glib-mkenums --template $^ > \
            $@.tmp && mv $@.tmp $@
 
+if ENABLE_INTROSPECTION
 extras/gudev/GUdev-1.0.gir: extras/gudev/libgudev-1.0.la $(G_IR_SCANNER) Makefile.am
        $(AM_V_GEN)PKG_CONFIG_PATH=$(top_builddir)/data:$$PKG_CONFIG_PATH \
        LD_LIBRARY_PATH=$(top_builddir)/extras/gudev:$$LD_LIBRARY_PATH \
@@ -470,6 +471,7 @@ typelibsdir = $(GIRTYPELIBDIR)
 typelibs_DATA = extras/gudev/GUdev-1.0.typelib
 
 CLEANFILES += $(gir_DATA) $(typelibs_DATA)
+endif # ENABLE_INTROSPECTION
 
 # move lib from $(libdir) to $(rootlib_execdir) and update devel link, if needed
 libgudev-install-move-hook:

diff --git a/configure.ac b/configure.ac
index a2a042ba60761018fb0f61693755466c6c3b3b8d..357806a0f42ae889abec2c446437976cf9bb9e89 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -136,14 +136,22 @@ if test "x$enable_gudev" = xyes; then
        PKG_CHECK_MODULES([GLIB], [glib-2.0 >= 2.22.0 gobject-2.0 >= 2.22.0])
        AC_SUBST([GLIB_CFLAGS])
        AC_SUBST([GLIB_LIBS])
+fi
 
+AC_ARG_ENABLE([introspection],
+       AS_HELP_STRING([--disable-introspection], [disable GObject introspection]),
+       [], [enable_introspection=yes])
+if test "x$enable_introspection" = xyes; then
        PKG_CHECK_MODULES([INTROSPECTION], [gobject-introspection-1.0 >= 0.6.2])
+       AC_DEFINE([ENABLE_INTROSPECTION], [1], [enable GObject introspection support])
        AC_SUBST([G_IR_SCANNER], [$($PKG_CONFIG --variable=g_ir_scanner gobject-introspection-1.0)])
        AC_SUBST([G_IR_COMPILER], [$($PKG_CONFIG --variable=g_ir_compiler gobject-introspection-1.0)])
        AC_SUBST([G_IR_GENERATE], [$($PKG_CONFIG --variable=g_ir_generate gobject-introspection-1.0)])
        AC_SUBST([GIRDIR], [$($PKG_CONFIG --define-variable=datadir=${datadir} --variable=girdir gobject-introspection-1.0)])
        AC_SUBST([GIRTYPELIBDIR], [$($PKG_CONFIG --define-variable=libdir=${libdir} --variable=typelibdir gobject-introspection-1.0)])
 fi
+AM_CONDITIONAL([ENABLE_INTROSPECTION], [test "x$enable_introspection" = xyes])
+
 AM_CONDITIONAL([ENABLE_GUDEV], [test "x$enable_gudev" = xyes])
 
 # ------------------------------------------------------------------------------
@@ -235,6 +243,7 @@ AC_MSG_RESULT([
        cflags:                 ${CFLAGS}
        ldflags:                ${LDFLAGS}
 
+       gintrospection:         ${enable_introspection}
        rule_generator:         ${enable_rule_generator}
        hwdb:                   ${enable_hwdb}
        udev_acl:               ${enable_udev_acl}