Changes in configure.ac [622:20dac2104519:682:257e91516e09] in lemon-1.1

File:

• configure.ac (modified) (2 diffs)

configure.ac

@@ -3 +3 @@
 dnl Version information.
 m4_define([lemon_version_number],
-        [m4_normalize(esyscmd([echo ${LEMON_VERSION}]))])
+          [m4_normalize(esyscmd([echo ${LEMON_VERSION}]))])
 dnl m4_define([lemon_version_number], [])
 m4_define([lemon_hg_path], [m4_normalize(esyscmd([./scripts/chg-len.py]))])
-m4_define([lemon_hg_revision], [m4_normalize(esyscmd([hg id -i]))])
+m4_define([lemon_hg_revision], [m4_normalize(esyscmd([hg id -i 2> /dev/null]))])
 m4_define([lemon_version], [ifelse(lemon_version_number(),
-                           [],
-                           [lemon_hg_path().lemon_hg_revision()],
-                           [lemon_version_number()])])
+                           [],
+                           [ifelse(lemon_hg_revision(),
+                           [],
+                           [hg-tip],
+                           [lemon_hg_path().lemon_hg_revision()])],
+                           [lemon_version_number()])])
 
 AC_PREREQ([2.59])
@@ -19 +22 @@
 AC_CONFIG_SRCDIR([lemon/list_graph.h])
 AC_CONFIG_HEADERS([config.h lemon/config.h])
+
+AC_DEFINE([LEMON_VERSION], [lemon_version()], [The version string])
 
 dnl Do compilation tests using the C++ compiler.