Made versioning nicer.

1 files changed, 13 insertions, 8 deletions

diff --git a/autoconfig.cpp b/autoconfig.cpp
index 244fedf..96f0eab 100644
--- a/autoconfig.cpp
+++ b/autoconfig.cpp
@@ -126,25 +126,30 @@ int main( int argc, char *argv[] )
                 buf[j] = '\0';
         fclose( fVer );
 
+        char *end;
+        int32_t iVer = strtol( buf, &end, 10 );
+        for(; (*end < '1' || *end > '9') && *end; end++ ) { }
+        int32_t iRev = strtol( end, NULL, 10 );
+
         fOut = fopen( argv[1], "w" );
         fprintf( fOut,
             "#ifndef BU_VERSION_H\n"
             "#define BU_VERSION_H\n\n"
-            "#define LIBBU_VERSION      0\n"
-            "#define LIBBU_REVISION     1\n"
+            "#define LIBBU_VERSION      %d\n"
+            "#define LIBBU_REVISION     %d\n"
             "#define LIBBU_VERSION_STR  \"%s\"\n"
             "#define LIBBU_API          0\n"
             "#define LIBBU_VC_ID        \"",
+            iVer, iRev,
                         buf
                         );
 
-        char buf2[1024];
                 FILE *psub = popen("git describe --always", "r");
-        buf2[fread( buf2, 1, 1024, psub )] = '\0';
-        for( int j = 0; buf2[j]; j++ )
-            if( buf2[j] == '\n' )
-                buf2[j] = '\0';
-                fwrite( buf2, strlen(buf2), 1, fOut );
+        buf[fread( buf, 1, 1024, psub )] = '\0';
+        for( int j = 0; buf[j]; j++ )
+            if( buf[j] == '\n' )
+                buf[j] = '\0';
+                fwrite( buf, strlen(buf), 1, fOut );
                 pclose( psub );
                 fprintf( fOut, "\"\n\n#endif\n");
     }