From b1e26735a05c09905d11a79ecb60d81d042d251a Mon Sep 17 00:00:00 2001
From: Thomas Haller <thaller@redhat.com>
Date: Fri, 7 Nov 2014 21:21:49 +0100
Subject: [PATCH] contrib/rpm: add option to only building SRPM

Set environment variable BUILDTYPE=SRPM or call
`build_clean.sh --srpm`.

Signed-off-by: Thomas Haller <thaller@redhat.com>
---
 contrib/fedora/rpm/build.sh       | 13 +++++++++++--
 contrib/fedora/rpm/build_clean.sh |  4 ++++
 2 files changed, 15 insertions(+), 2 deletions(-)

diff --git a/contrib/fedora/rpm/build.sh b/contrib/fedora/rpm/build.sh
index e70eb21491..e3c7cd5c10 100755
--- a/contrib/fedora/rpm/build.sh
+++ b/contrib/fedora/rpm/build.sh
@@ -116,7 +116,16 @@ sed -e "/^__CHANGELOG__$/ \
             d
         }" > "$TEMPSPEC" || die "Error reading spec file"
 
-rpmbuild --define "_topdir $TEMP" -ba "$TEMPSPEC" || die "ERROR: rpmbuild FAILED"
+case "$BUILDTYPE" in
+	"SRPM")
+		RPM_BUILD_OPTION=-bs
+		;;
+	*)
+		RPM_BUILD_OPTION=-ba
+		;;
+esac
+
+rpmbuild --define "_topdir $TEMP" $RPM_BUILD_OPTION "$TEMPSPEC" || die "ERROR: rpmbuild FAILED"
 
 ln -snf "$TEMPBASE" ./latest
 TEMP_LATEST="$(readlink -f .)"/latest
@@ -128,6 +137,6 @@ LOG
 LOG "See \"$TEMP_LATEST/\" which symlinks to \"$TEMPBASE\""
 LOG
 LOG "Result:"
-ls -dla "$TEMP_LATEST" "$(dirname "$TEMP_LATEST")/$TEMPBASE/" "$TEMP_LATEST"/RPMS/*/ "$TEMP_LATEST"/RPMS/*/*.rpm "$TEMP_LATEST"/SRPMS/ "$TEMP_LATEST"/SRPMS/*.rpm | sed 's/^/    /'
+ls -dla "$TEMP_LATEST" "$(dirname "$TEMP_LATEST")/$TEMPBASE/" "$TEMP_LATEST"/RPMS/*/ "$TEMP_LATEST"/RPMS/*/*.rpm "$TEMP_LATEST"/SRPMS/ "$TEMP_LATEST"/SRPMS/*.rpm 2>/dev/null | sed 's/^/    /'
 
 
diff --git a/contrib/fedora/rpm/build_clean.sh b/contrib/fedora/rpm/build_clean.sh
index 433bd59d5a..c624d2a1d5 100755
--- a/contrib/fedora/rpm/build_clean.sh
+++ b/contrib/fedora/rpm/build_clean.sh
@@ -15,6 +15,7 @@ usage() {
     echo "  --force: force build, even if working directory is not clean and has local modifications"
     echo "  --clean: run \`git-clean -fdx :/\` before build"
     echo "  --quick: only run \`make dist\` instead of \`make distcheck\`"
+    echo "  --srpm: only build the SRPM"
 }
 
 
@@ -46,6 +47,9 @@ for A; do
         -Q|--quick)
             QUICK=1
             ;;
+        -S|--srpm)
+            BUILDTYPE=SRPM
+            ;;
         *)
             usage
             die "Unexpected argument \"$A\""