+AS_IF([test -n "$sr_git_deps$sr_head_file"],
+ [SR_APPEND([VERSION_GITVERSION_DEPS], ["\$(wildcard $sr_git_deps $sr_head_file)"])])
+AC_SUBST(VERSION_GITVERSION_DEPS)[]dnl
+AC_SUBST(VERSION_SOURCE_DIR, [${ac_abs_confdir}])
+AC_SUBST(VERSION_TAG_PREFIX, [$3])[]dnl
+AC_SUBST(VERSION_TAG_NUMBER, [$4])[]dnl
+AC_SUBST(VERSION_TAG_MATCH, [$3$4])[]dnl
+dnl End of git version control details gathering.
+dnl