build: move argp-standalone into contrib/ directory

Change-Id: Iedcddf95c3577da644c0aebbb297b04c93f1b6fe
BUG: 1081274
Signed-off-by: Harshavardhana <harsha@harshavardhana.net>
Reviewed-on: http://review.gluster.org/7352
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Anand Avati <avati@redhat.com>

.gitignore

@@ -18,6 +18,8 @@ py-compile
 *.o
 *.tar.gz
 *.rpm
+*.diff
+*.patch
 .libs
 .deps
 Makefile
@@ -27,7 +29,7 @@ stamp-h1
 api/examples/__init__.py
 api/examples/__init__.py?
 api/examples/setup.py
-argp-standalone/libargp.a
+contrib/argp-standalone/libargp.a
 contrib/uuid/uuid_types.h
 extras/init.d/glusterd-Debian
 extras/init.d/glusterd-Redhat

Makefile.am

@@ -6,7 +6,7 @@ EXTRA_DIST = autogen.sh \
 	gen-headers.py run-tests.sh \
 	$(shell find $(top_srcdir)/tests -type f -print)
 
-SUBDIRS = argp-standalone libglusterfs rpc api xlators glusterfsd \
+SUBDIRS = contrib/argp-standalone libglusterfs rpc api xlators glusterfsd \
 	$(FUSERMOUNT_SUBDIR) doc extras cli @SYNCDAEMON_SUBDIR@
 
 pkgconfigdir = @pkgconfigdir@
@@ -20,10 +20,13 @@ gitclean: distclean
 	find . -name mount.glusterfs -exec rm -f {} \;
 	rm -fr autom4te.cache
 	rm -f missing aclocal.m4 config.h.in config.guess config.sub ltmain.sh install-sh configure depcomp
-	rm -fr argp-standalone/autom4te.cache
-	rm -f argp-standalone/aclocal.m4 argp-standalone/config.h.in
-	rm -f argp-standalone/configure argp-standalone/depcomp
-	rm -f argp-standalone/install-sh argp-standalone/missing
+	rm -fr $(CONTRIBDIR)/argp-standalone/autom4te.cache
+	rm -f $(CONTRIBDIR)/argp-standalone/aclocal.m4
+	rm -f $(CONTRIBDIR)/argp-standalone/config.h.in
+	rm -f $(CONTRIBDIR)/argp-standalone/configure
+	rm -f $(CONTRIBDIR)/argp-standalone/depcomp
+	rm -f $(CONTRIBDIR)/argp-standalone/install-sh
+	rm -f $(CONTRIBDIR)/argp-standalone/missing
 
 dist-hook:
 	(cd $(srcdir) && git diff && echo ===== git log ==== && git log) > $(distdir)/ChangeLog

autogen.sh

@@ -64,7 +64,7 @@ fi
 if [ "x${PYTHONBIN}" = "x" ]; then
   PYTHONBIN=python
 fi
-env ${PYTHONBIN} -V > /dev/null 2>&1 
+env ${PYTHONBIN} -V > /dev/null 2>&1
 if [ $? -ne 0 ]; then
   MISSING="$MISSING python"
 fi
@@ -108,7 +108,7 @@ $AUTOMAKE --add-missing --copy --foreign
 
 # Run autogen in the argp-standalone sub-directory
 echo "Running autogen.sh in argp-standalone ..."
-( cd argp-standalone;./autogen.sh )
+( cd contrib/argp-standalone;./autogen.sh )
 
 # Instruct user on next steps
 echo

configure.ac

@@ -193,6 +193,7 @@ AC_PROG_CC
 AC_DISABLE_STATIC
 AC_PROG_LIBTOOL
 
+
 # Initialize CFLAGS before usage
 AC_ARG_ENABLE([debug],
               AC_HELP_STRING([--enable-debug],
@@ -641,13 +642,13 @@ AC_CHECK_FUNC([clock_gettime], [has_monotonic_clock=yes], AC_CHECK_LIB([rt], [cl
 
 dnl Check for argp
 AC_CHECK_HEADER([argp.h], AC_DEFINE(HAVE_ARGP, 1, [have argp]))
-AC_CONFIG_SUBDIRS(argp-standalone)
+AC_CONFIG_SUBDIRS(contrib/argp-standalone)
 
 BUILD_ARGP_STANDALONE=no
 if test "x${ac_cv_header_argp_h}" = "xno"; then
    BUILD_ARGP_STANDALONE=yes
-   ARGP_STANDALONE_CPPFLAGS='-I${top_srcdir}/argp-standalone'
-   ARGP_STANDALONE_LDADD='${top_builddir}/argp-standalone/libargp.a'
+   ARGP_STANDALONE_CPPFLAGS='-I${top_srcdir}/contrib/argp-standalone'
+   ARGP_STANDALONE_LDADD='${top_builddir}/contrib/argp-standalone/libargp.a'
 fi
 
 AC_SUBST(ARGP_STANDALONE_CPPFLAGS)

contrib/argp-standalone/configure.ac

@@ -17,7 +17,7 @@ m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES(yes)])
 # errno.h to declare program_invocation_name. Enable it on all
 # systems; no problems have been reported with it so far.
 AC_GNU_SOURCE
-	
+
 # Checks for programs.
 AC_PROG_CC
 AC_PROG_MAKE_SET