[gnome-builder] build: bump build requirements and simplify cflags/libs

[Christian Hergert <chergert src gnome org>]

commit b99b36525796e55a82e79a14c1084ebc41b3cec6
Author: Christian Hergert <christian hergert me>
Date:   Mon Dec 22 16:07:35 2014 -0800

    build: bump build requirements and simplify cflags/libs

 build/autotools/autoconf.d/50_dependencies.post-am |   10 +++++-----
 src/gnome-builder.mk                               |   14 ++------------
 2 files changed, 7 insertions(+), 17 deletions(-)
---
diff --git a/build/autotools/autoconf.d/50_dependencies.post-am 
b/build/autotools/autoconf.d/50_dependencies.post-am
index 78d8262..7602429 100644
--- a/build/autotools/autoconf.d/50_dependencies.post-am
+++ b/build/autotools/autoconf.d/50_dependencies.post-am
@@ -1,5 +1,5 @@
-PKG_CHECK_MODULES(GTK, gtk+-3.0 >= 3.15.2)
-PKG_CHECK_MODULES(GIO, gio-2.0 >= 2.40.0)
-PKG_CHECK_MODULES(GTKSOURCEVIEW, gtksourceview-3.0 >= 3.14.0)
-PKG_CHECK_MODULES(DEVHELP, libdevhelp-3.0 >= 3.13.90)
-PKG_CHECK_MODULES(GGIT, libgit2-glib-1.0 >= 0.0.24)
+PKG_CHECK_MODULES(BUILDER, [gtk+-3.0 >= 3.15.3
+                            gtksourceview-3.0 >= 3.15.3
+                            libdevhelp-3.0 >= 3.14.0
+                            libgit2-glib-1.0 >= 0.0.24])
+
diff --git a/src/gnome-builder.mk b/src/gnome-builder.mk
index 5adca0b..5cbda05 100644
--- a/src/gnome-builder.mk
+++ b/src/gnome-builder.mk
@@ -209,23 +209,13 @@ libgnome_builder_la_SOURCES = \
        src/workbench/gb-workspace.h
 
 libgnome_builder_la_LIBADD = \
-       $(DEVHELP_LIBS) \
-       $(GGIT_LIBS) \
-       $(GIO_LIBS) \
-       $(GTKSOURCEVIEW_LIBS) \
-       $(GTK_LIBS) \
-       $(WEBKIT_LIBS) \
+       $(BUILDER_LIBS) \
        -lm
 
 libgnome_builder_la_CFLAGS = \
        -DPACKAGE_DATADIR="\"$(datadir)\"" \
-       $(DEVHELP_CFLAGS) \
-       $(GGIT_CFLAGS) \
-       $(GIO_CFLAGS) \
-       $(GTKSOURCEVIEW_CFLAGS) \
-       $(GTK_CFLAGS) \
+       $(BUILDER_CFLAGS) \
        $(MAINTAINER_CFLAGS) \
-       $(WEBKIT_CFLAGS) \
        -I$(top_builddir)/src/util \
        -I$(top_srcdir)/src/animation \
        -I$(top_srcdir)/src/app \