build-sys: Always prepend '-' to BUILDID

This was removed by commit 28a6bd6 as WINDOWS_PRODUCTVERSION
needs a buildid without a dash. Apart from this variable,
all other uses of buildid/BUILDID in virt-viewer source tree
need a dash between the version number and the buildid to avoid getting
output like "3.01" instead of "3.0-1"

Rather than patching every location where BUILDID is used, this commit
appends the "-" before substituting/defining BUILDID in configure.ac.
This does not modifies the buildid configure.ac variable, this way
WINDOWS_PRODUCTVERSION won't get an unwanted '-'.
This commit is contained in:
Christophe Fergeau 2015-06-02 16:51:45 +02:00
parent 0401199b9c
commit b43f4f2779

View File

@ -235,8 +235,8 @@ AC_ARG_WITH([buildid],
[buildid="$with_buildid"], [buildid="0"])
if test "x$buildid" != "x0"; then
AC_DEFINE_UNQUOTED([BUILDID], "$buildid", [Build version details])
AC_SUBST([BUILDID], "$buildid")
AC_DEFINE_UNQUOTED([BUILDID], "-$buildid", [Build version details])
AC_SUBST([BUILDID], "-$buildid")
else
AC_DEFINE_UNQUOTED([BUILDID], "", [Build version details])
fi