Merge pull request #2 from mcepl/fix_build_tarball

Make the build_*.sh scripts a little bit more robust.

packaging/fedora/build_rpm.sh

@@ -1,16 +1,7 @@
 #!/bin/sh
-DIRNAME=spectrum2
+set -eu
 
-echo "Cleaning up old sources ..."
-rm -rf spectrum2-*
-
-echo "Checking out a fresh copy ..."
-rm -rf $DIRNAME
-git clone ../../.git $DIRNAME
-rm -rf $DIRNAME/.git
-
-echo "Creating tarball ..."
-tar czf $DIRNAME.tar.gz $DIRNAME
+sh $(readlink -f $(dirname $0))/build_tarball.sh
 
 echo "Building package"
-rpmbuild -ta $DIRNAME.tar.gz
+rpmbuild -ta spectrum2.tar.gz

packaging/fedora/build_tarball.sh

@@ -0,0 +1,15 @@
+#!/bin/sh
+set -eu
+
+DIRNAME=spectrum2
+REPODIR=$(readlink -f $(dirname $0)/../../.git)
+
+echo "Cleaning up old sources ..."
+rm -rf spectrum2-*
+
+echo "Checking out a fresh copy ..."
+rm -rf $DIRNAME
+git clone $REPODIR $DIRNAME && rm -rf $DIRNAME/.git
+
+echo "Creating tarball ..."
+tar czf $DIRNAME.tar.gz $DIRNAME && rm -rf $DIRNAME