[gucharmap] build: Don't use gnome-common macros for compiler warnings

[Christian Persch <chpe src gnome org>]

commit 5de316b8a152e34f9dac9ec23d4f724cb0488bd8
Author: Christian Persch <chpe gnome org>
Date:   Mon Dec 19 15:03:13 2011 +0100

    build: Don't use gnome-common macros for compiler warnings

 configure.ac          |   19 +++++++++++++++++--
 gucharmap/Makefile.am |    4 ----
 2 files changed, 17 insertions(+), 6 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 6ad8a6a..a6b4057 100644
--- a/configure.ac
+++ b/configure.ac
@@ -62,8 +62,6 @@ AM_PROG_CC_C_O
 # checks for stuff
 GNOME_COMMON_INIT
 GNOME_DEBUG_CHECK
-GNOME_COMPILE_WARNINGS([maximum])
-#GNOME_MAINTAINER_MODE_DEFINES
 
 # check for win32
 case "$host" in
@@ -229,6 +227,23 @@ fi
 
 AC_SUBST([BSYMBOLIC_LDFLAG])
 
+# ***********
+# Compilation
+# ***********
+
+CC_CHECK_CFLAGS_APPEND([ \
+  -Wall -Wextra \
+  -Wformat-nonliteral -Werror=format-security \
+  -Wsign-compare -Werror=implicit-function-declaration \
+  -Wpointer-arith -Wwrite-strings -Wstrict-prototypes \
+  -Waggregate-return -Wcast-align -Wimplicit -Wuninitialized \
+  -Wmissing-prototypes -Wmissing-declarations -Wnested-externs \
+  -Wpacked -Wmissing-format-attribute -Wshadow \
+  -Wstrict-aliasing=2 -Winit-self -Wunsafe-loop-optimizations \
+  -Wdeclaration-after-statement -Wold-style-definition \
+  -Wno-missing-field-initializers -Wno-unused-parameter \
+  -fno-common -Wno-switch-enum])
+
 # ***************
 # API & User Docs
 # ***************
diff --git a/gucharmap/Makefile.am b/gucharmap/Makefile.am
index e3c3763..c40f4b8 100644
--- a/gucharmap/Makefile.am
+++ b/gucharmap/Makefile.am
@@ -77,12 +77,10 @@ libgucharmap GUCHARMAP_LIBRARY_SUFFIX_U@_la_CPPFLAGS = \
 	-DGDK_DISABLE_SINGLE_INCLUDES \
 	-DGDK_PIXBUF_DISABLE_SINGLE_INCLUDES \
 	-DGTK_DISABLE_SINGLE_INCLUDES \
-	$(DISABLE_DEPRECATED) \
 	$(AM_CPPFLAGS)
 
 libgucharmap GUCHARMAP_LIBRARY_SUFFIX_U@_la_CFLAGS = \
 	$(GTK_CFLAGS)	\
-	$(WARN_CFLAGS)	\
 	$(AM_CFLAGS)
 
 libgucharmap GUCHARMAP_LIBRARY_SUFFIX_U@_la_LDFLAGS = \
@@ -145,13 +143,11 @@ gucharmap_CPPFLAGS = \
 	-DGDK_DISABLE_SINGLE_INCLUDES \
 	-DGDK_PIXBUF_DISABLE_SINGLE_INCLUDES \
 	-DGTK_DISABLE_SINGLE_INCLUDES \
-	$(DISABLE_DEPRECATED) \
 	$(AM_CPPFLAGS)
 
 gucharmap_CFLAGS = \
 	$(GTK_CFLAGS)	\
 	$(GCONF_CFLAGS)	\
-	$(WARN_CFLAGS)	\
 	$(AM_CFLAGS)
 
 gucharmap_LDFLAGS = \