[caribou] Remove HAVE_GOBJECT_INTROSPCTION, it is mandatory.

[Eitan Isaacson <eitani src gnome org>]

commit f61d26a7fa3ae8793be49571bc02110ef0660965
Author: Eitan Isaacson <eitan monotonous org>
Date:   Fri Jul 1 11:40:53 2011 -0700

    Remove HAVE_GOBJECT_INTROSPCTION, it is mandatory.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=653268

 configure.ac           |    2 +-
 libcaribou/Makefile.am |    4 +---
 2 files changed, 2 insertions(+), 4 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index e8ba89c..ab7c489 100644
--- a/configure.ac
+++ b/configure.ac
@@ -104,7 +104,7 @@ dnl == Documentation ==
 GNOME_DOC_INIT
 
 dnl == GObject introspection ==
-GOBJECT_INTROSPECTION_CHECK([0.10.7])
+GOBJECT_INTROSPECTION_REQUIRE([0.10.7])
 
 dnl == generate makefiles ==
 AC_OUTPUT([
diff --git a/libcaribou/Makefile.am b/libcaribou/Makefile.am
index e01a188..d07918a 100644
--- a/libcaribou/Makefile.am
+++ b/libcaribou/Makefile.am
@@ -53,7 +53,6 @@ EXTRA_DIST = \
 # Introspection support
 #
 
-if HAVE_INTROSPECTION
 girdir = $(datadir)/gir-1.0
 gir_DATA = Caribou-1.0.gir
 
@@ -65,7 +64,6 @@ Caribou-1.0.gir: _Caribou-1.0.gir
 
 Caribou-1.0.typelib: Caribou-1.0.gir
 	@INTROSPECTION_COMPILER@ --shared-library=libcaribou -o $@ $^
-endif
 
 Caribou-1.0.gir caribou-internals-1.0.vapi caribou-1.0.vapi: libcaribou.la
 
@@ -75,4 +73,4 @@ CLEANFILES = \
 	Caribou-1.0.typelib \
 	Caribou-1.0.gir \
 	_Caribou-1.0.gir \
-	*.[ch]
\ No newline at end of file
+	*.[ch]