[PATCH] GIT-VERSION-GEN: fix install for non-tag versions

[PATCH] GIT-VERSION-GEN: fix install for non-tag versions

[Eric Wong]

Oops, we need to continue generating the Makefile snippet.
---
 This only affects users installing from git

 GIT-VERSION-GEN | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/GIT-VERSION-GEN b/GIT-VERSION-GEN
index e2057b7..77fdfb1 100755
--- a/GIT-VERSION-GEN
+++ b/GIT-VERSION-GEN
@@ -2,6 +2,7 @@
 CONSTANT = "Kcar::VERSION"
 RVF = "lib/kcar/version.rb"
 DEF_VER = "v0.5.0"
+GVF = "GIT-VERSION-FILE"
 vn = DEF_VER
 
 # First see if there is a version file (included in release tarballs),
@@ -25,4 +26,14 @@ cur_ruby_version = File.read(RVF) rescue nil
 if new_ruby_version != cur_ruby_version
   File.open(RVF, "w") { |fp| fp.write(new_ruby_version) }
 end
+File.chmod(0644, RVF)
+
+# generate the makefile snippet
+new_make_version = "GIT_VERSION = #{vn}\n"
+cur_make_version = File.read(GVF) rescue nil
+if new_make_version != cur_make_version
+  File.open(GVF, "w") { |fp| fp.write(new_make_version) }
+end
+File.chmod(0644, GVF)
+
 puts vn if $0 == __FILE__
-- 
EW