Prepared build-system for tint2conf.

Some cleanup.


git-svn-id: http://tint2.googlecode.com/svn/trunk@154 121b4492-b84c-0410-8b4c-0d4edfb3f3cc

Makefile.am

@@ -16,7 +16,7 @@ examplesdir =
 dist_examples_DATA =
 endif
 
-DISTCLEANFILES = configure depcomp config.guess config.sub config.h.in config.h.in~ ltmain.sh missing aclocal.m4 install-sh Makefile.in INSTALL
+DISTCLEANFILES += configure depcomp config.guess config.sub config.h.in config.h.in~ ltmain.sh missing aclocal.m4 install-sh INSTALL
 
 dist-hook:
 	find $(distdir)/ -type d -name '.svn' -exec rm -rf {} ';'

configure.ac

@@ -1,17 +1,48 @@
 #                                               -*- Autoconf -*-
 # Process this file with autoconf to produce a configure script.
-AC_INIT([tint2], [0.7.1], [http://code.google.com/p/tint2/issues])
+AC_INIT([tint2], [9.9.9-svn], [http://code.google.com/p/tint2/issues])
 
-LT_INIT
 AM_INIT_AUTOMAKE
 
 AC_CONFIG_MACRO_DIR([m4])
 AC_CONFIG_SRCDIR([src/tint.c])
 AC_CONFIG_HEADERS([config.h])
 
+# tint2
+AC_ARG_ENABLE([battery],
+	[AS_HELP_STRING([--disable-battery], [Disable battery status plugin])],
+		[case "${enableval}" in
+			yes) battery=true ;;
+			no) battery=false ;;
+			*) AC_MSG_ERROR([bad value ${enableval} for --disable-battery]) ;;
+		esac], [battery=true])
+AM_CONDITIONAL([ENABLE_BATTERY], [test x$battery = xtrue])
+#
+
+AC_ARG_ENABLE([examples],
+	[AS_HELP_STRING([--enable-examples], [Install additional tin2rc examples])],
+		[case "${enableval}" in
+			yes) examples=true ;;
+			no)  examples=false ;;
+			*) AC_MSG_ERROR([bad value ${enableval} for --enable-examples]) ;;
+		esac],[examples=false])
+AM_CONDITIONAL([INSTALL_EXAMPLES], [test x$examples = xtrue])
+
+# tint2conf
+AC_ARG_ENABLE([tint2conf],
+	[AS_HELP_STRING([--enable-tint2conf], [Build and install tint2conf, a GTK+2 configuration utility for tint2 (EXPERIMENTAL)])],
+		[case "${enableval}" in
+			yes) tint2conf=true ;;
+			no)  tint2conf=false ;;
+			*) AC_MSG_ERROR([bad value ${enableval} for --enable-tint2conf]) ;;
+		esac],[tint2conf=false])
+AM_CONDITIONAL([ENABLE_TINT2CONF], [test x$tint2conf = xtrue])
+#
+
 # Checks for programs.
 AC_LANG([C])
 AC_PROG_CC
+PKG_PROG_PKG_CONFIG
 
 # Checks for libraries.
 PKG_CHECK_MODULES([PANGOCAIRO], [pangocairo])
@@ -54,9 +85,10 @@ LIBS=$LIBS_SAVED
 
 # Checks for header files.
 AC_PATH_X
-AC_CHECK_HEADERS([fcntl.h stdlib.h string.h sys/time.h unistd.h])
+AC_CHECK_HEADERS([fcntl.h locale.h stdlib.h string.h sys/time.h unistd.h])
 
 # Checks for typedefs, structures, and compiler characteristics.
+AC_HEADER_STDBOOL
 AC_TYPE_INT16_T
 AC_TYPE_INT64_T
 AC_TYPE_INT8_T
@@ -67,28 +99,50 @@ AC_FUNC_FORK
 AC_FUNC_MALLOC
 AC_CHECK_FUNCS([gettimeofday memset select setlocale strcasecmp strchr strdup])
 
-AC_ARG_ENABLE([battery],
-			  [AS_HELP_STRING([--disable-battery], [Disable battery status plugin])],
-			  [case "${enableval}" in
-			   yes) battery=true ;;
-			   no) battery=false ;;
-			   *) AC_MSG_ERROR([bad value ${enableval} for --disable-battery]) ;;
-		   esac], [battery=true])
-AM_CONDITIONAL([ENABLE_BATTERY], [test x$battery = xtrue])
+# tint2conf (experimental)
+if test "x$tint2conf" = xtrue;
+then
+	# We want just link against stuff we really need so thats why I don't use PKG_CHECK_MODULES.
+	# gtk/glib is a bit horrible because we have to add -I directives for various features (like cairo, pango etc.)
+	# even if we don't need them.
+	# Sorry if that might be confusing %-)
 
-AC_ARG_ENABLE([examples],
-			  [AS_HELP_STRING([--enable-examples], [Install additional tin2rc examples])],
-			  [case "${enableval}" in
-			   yes) examples=true ;;
-			   no)  examples=false ;;
-			   *) AC_MSG_ERROR([bad value ${enableval} for --enable-examples]) ;;
-		   esac],[examples=false])
-AM_CONDITIONAL([INSTALL_EXAMPLES], [test x$examples = xtrue])
+	# Save LIBS value and clear the variable, AC_CHECK_LIB will append all libs to LIBS on success.
+	LIBS_SAVED=$LIBS
+	LIBS=
 
-AC_CONFIG_FILES([
-				 Makefile
+	AC_CHECK_LIB([pthread], [pthread_create], [],
+				 [AC_MSG_ERROR([libpthread is missing, usually provided by glibc])])
+	AC_CHECK_LIB([glib-2.0], [g_free], [],
+				 [AC_MSG_ERROR([glib-2.x is missing])])
+	AC_CHECK_LIB([gobject-2.0], [g_signal_connect_data], [],
+				 [AC_MSG_ERROR([libgobject-2.0 is missing, usually provided by glib-2.x])])
+	AC_CHECK_LIB([gtk-x11-2.0], [gtk_main], [],
+				 [AC_MSG_ERROR([gtk+-2.x is missing or not built with X support])])
+	AC_CHECK_LIB([gthread-2.0], [g_thread_init], [],
+				 [AC_MSG_ERROR([libgthread-2.0 is missing, usually provided by glib-2.x])])
+
+	TINT2CONF_LIBS="${LIBS} ${PTHREAD_LIB} ${GLIB2_LIB} ${GOBJECT2_LIB}"
+	LIBS=$LIBS_SAVED
+
+	TINT2CONF_CFLAGS="$(${PKG_CONFIG} --cflags gtk+-x11-2.0 glib-2.0 gobject-2.0 gthread-2.0)"
+	AC_SUBST(TINT2CONF_CFLAGS)
+	AC_SUBST(TINT2CONF_LIBS)
+fi
+#
+
+#
+AM_CFLAGS="-Wall"
+AM_LDFLAGS="-Wl,--as-needed"
+AC_SUBST(AM_CFLAGS)
+AC_SUBST(AM_LDFLAGS)
+
+DISTCLEANFILES="Makefile.in"
+AC_SUBST(DISTCLEANFILES)
+
+AC_CONFIG_FILES([Makefile
 				 doc/Makefile
 				 src/Makefile
-				 ])
+				 src/tint2conf/Makefile])
 
 AC_OUTPUT

doc/Makefile.am

@@ -1,4 +1,3 @@
 man1_MANS = $(PACKAGE_NAME).1
 
 EXTRA_DIST = $(man1_MANS)
-DISTCLEANFILES = Makefile.in

src/Makefile.am

@@ -1,8 +1,8 @@
-AM_CFLAGS = -Wall
+if ENABLE_TINT2CONF
+SUBDIRS = tint2conf
+endif
+
 AM_CFLAGS += @PANGOCAIRO_CFLAGS@ @PANGO_CFLAGS@ @CAIRO_CFLAGS@ @GLIB2_CFLAGS@ @GOBJECT2_CFLAGS@ @X11_CFLAGS@ @XINERAMA_CFLAGS@ @IMLIB2_CFLAGS@
-
-AM_LDFLAGS = -Wl,--as-needed
-
 LIBS = @PANGOCAIRO_LIBS@ @PANGO_LIBS@ @CAIRO_LIBS@ @GLIB2_LIBS@ @GOBJECT2_LIBS@ @X11_LIBS@ @XINERAMA_LIBS@ @IMLIB2_LIBS@
 INCLUDES = -Iutil -Iclock -Itaskbar -Isystray
 
@@ -29,12 +29,9 @@ tint2_SOURCES = config.c \
 				taskbar/task.h 
 
 if ENABLE_BATTERY
-AM_CFLAGS += -DENABLE_BATTERY
+DEFS += -DENABLE_BATTERY
 INCLUDES += -Ibattery
 tint2_SOURCES += battery/battery.c \
 				 battery/battery.h
 endif
 
-DISTCLEANFILES = Makefile.in
-
-

src/tint2conf/Makefile.am

@@ -0,0 +1,7 @@
+if ENABLE_TINT2CONF
+bin_PROGRAMS = tint2conf
+tint2conf_SOURCES = main.c
+
+AM_CFLAGS += @TINT2CONF_CFLAGS@
+LIBS += @TINT2CONF_LIBS@
+endif