Generates the git module version according to the "git describe HEAD" If the git module has pending changes, it appends "-dirty" to the version tag
Signed-off-by: Gaetan Nadon <[email protected]> --- xorg-macros.m4.in | 18 ++++++++++++++++++ 1 files changed, 18 insertions(+), 0 deletions(-) diff --git a/xorg-macros.m4.in b/xorg-macros.m4.in index 916b472..efb2e53 100644 --- a/xorg-macros.m4.in +++ b/xorg-macros.m4.in @@ -1009,3 +1009,21 @@ mv \$(top_srcdir)/.INSTALL.tmp \$(top_srcdir)/INSTALL) \ echo 'util-macros \"pkgdatadir\" from xorg-macros.pc not found: installing possibly empty INSTALL.' >&2)" AC_SUBST([INSTALL_CMD]) ]) # XORG_INSTALL + +# XORG_GIT_MODULE_VERSION() +# ------------------------- +# Minimum version: 1.8.0 +# +# Generates the git module version according to the "git describe HEAD" +# If the git module has pending changes, it appends "-dirty" to the version tag +# +AC_DEFUN([XORG_GIT_MODULE_VERSION], [ +GIT_MODULE_VERSION_CMD="VER=\`GIT_DIR=\$(top_srcdir)/.git git describe HEAD 2>/dev/null\`; \ +DVER=\`GIT_DIR=\$(top_srcdir)/.git git diff-index HEAD 2>/dev/null\`; \ +OUTSTR=\"\#undef XORG_GIT_VERSION\" ; \ +OUTFILE=\"xorg-git-version.h\"; \ +test -n \"\$\$VER\" && OUTSTR=\"\#define XORG_GIT_VERSION \$\$VER\" && test -n \"\$\$DVER\" && OUTSTR=\"\#define XORG_GIT_VERSION \$\$VER-dirty\"; \ +test -e \"\$\$OUTFILE\" || echo \"\$\$OUTSTR\" > \"\$\$OUTFILE\"; \ +CONTENT=\`cat \$\$OUTFILE\` && test \"\$\$CONTENT\" = \"\$\$OUTSTR\" || echo \$\$OUTSTR > \$\$OUTFILE;" +AC_SUBST([GIT_MODULE_VERSION_CMD]) +]) # XORG_GIT_MODULE_VERSION -- 1.6.0.4 _______________________________________________ [email protected]: X.Org development Archives: http://lists.x.org/archives/xorg-devel Info: http://lists.x.org/mailman/listinfo/xorg-devel
