[vala] vapigen: Use install-data-hook for .pc file symbolic link

[Colin Walters <walters src gnome org>]

commit c8a8353e59bb73ddbc656193594bc9997ac50436
Author: Colin Walters <walters verbum org>
Date:   Mon Jan 23 13:07:39 2012 -0500

    vapigen: Use install-data-hook for .pc file symbolic link
    
    The $(pkgconfigdir) may not have been created when we're just in
    the install-exec phase.

 vapigen/Makefile.am |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/vapigen/Makefile.am b/vapigen/Makefile.am
index 407a703..8460a5e 100644
--- a/vapigen/Makefile.am
+++ b/vapigen/Makefile.am
@@ -91,6 +91,8 @@ if ENABLE_UNVERSIONED
 install-exec-hook:
 	cd $(DESTDIR)$(bindir) && $(LN_S) -f vapigen PACKAGE_SUFFIX@$(EXEEXT) vapigen$(EXEEXT)
 	cd $(DESTDIR)$(bindir) && $(LN_S) -f vapicheck PACKAGE_SUFFIX@$(EXEEXT) vapicheck$(EXEEXT)
+
+install-data-hook:
 	cd $(DESTDIR)$(pkgconfigdir) && $(LN_S) -f vapigen PACKAGE_SUFFIX@.pc vapigen.pc
 endif