build: make bwrap-oci.spec a template

anx 'make rpm'

Signed-off-by: Giuseppe Scrivano <gscrivan@redhat.com>

Closes: #4
Approved by: yuqi-zhang

Makefile.am

@@ -17,13 +17,19 @@ XSLTPROC_FLAGS = \
 # Written by Colin Walters <walters@verbum.org>
 WD := $(shell pwd)
 
-rpm:
+.PHONY: rpm
+
+bwrap-oci.spec: $(srcdir)/rpm/bwrap-oci.spec.template
+	sed -e 's|#VERSION#|$(VERSION)|g' < $< > $@
+
+rpm: dist-gzip bwrap-oci.spec
+	echo $(VERSION)
 	$(MAKE) -C $(WD) dist-xz
 	rpmbuild -ba --define "_sourcedir $(WD)" --define "_specdir $(WD)" --define "_builddir $(WD)" --define "_srcrpmdir $(WD)" --define "_rpmdir $(WD)" --define "_buildrootdir $(WD)/.build" bwrap-oci.spec
 
 man_MANS = bwrap-oci.1
 
-CLEANFILES = $(man_MANS)
+CLEANFILES = $(man_MANS) bwrap-oci.spec
 
 AM_CFLAGS = $(WARN_CFLAGS)
 
@@ -53,7 +59,7 @@ TESTS = tests/bind.conf tests/cwd.conf tests/env.conf tests/hostname.conf \
 TEST_EXTENSIONS = .conf
 CONF_LOG_COMPILER = $(top_srcdir)/tests/tests-runner
 
-EXTRA_DIST = autogen.sh bwrap-oci.xml safe-read-write.h util.h list.h run.h kill.h
+EXTRA_DIST = autogen.sh bwrap-oci.xml safe-read-write.h util.h list.h run.h kill.h subugidmap.h
 
 EXTRA_DIST += $(TESTS:.conf=.conf.expected)
 EXTRA_DIST += $(TESTS:.conf=.conf.command)

rpm/bwrap-oci.spec → rpm/bwrap-oci.spec.template

@@ -1,6 +1,6 @@
 Summary: Run OCI containers with bubblewrap
 Name: bwrap-oci
-Version: 0.1.1
+Version: #VERSION#
 Release: 5%{?dist}
 Source0: %{url}/archive/%{name}-%{version}.tar.gz
 License: LGPLv2+
@@ -21,7 +21,7 @@ BuildRequires: pkgconfig(gio-unix-2.0)
 bwrap-oci uses Bubblewrap to run a container from an OCI spec file.
 
 %prep
-%autosetup -n %{name}-%{name}-%{version}
+%autosetup -n %{name}-%{version}
 
 %build
 env NOCONFIGURE=1 ./autogen.sh