contrib/buildsystems: optionally capture the dry-run in a file

diff --git a/common-main.c b/common-main.c
index 3728f66b4cce80d298aab0e551a2d3c03e2c4357..582a7b18869fb80c94b3a0057e4cb9ced4c6f1c2 100644 (file)
--- a/common-main.c
+++ b/common-main.c
@@ -25,22 +25,33 @@ static void restore_sigpipe_to_default(void)
 
 int main(int argc, const char **argv)
 {
+       int result;
+
+       trace2_initialize_clock();
+
        /*
         * Always open file descriptors 0/1/2 to avoid clobbering files
         * in die().  It also avoids messing up when the pipes are dup'ed
         * onto stdin/stdout/stderr in the child processes we spawn.
         */
        sanitize_stdfds();
+       restore_sigpipe_to_default();
 
        git_resolve_executable_dir(argv[0]);
 
+       trace2_initialize();
+       trace2_cmd_start(argv);
+       trace2_collect_process_info(TRACE2_PROCESS_INFO_STARTUP);
+
        git_setup_gettext();
 
        initialize_the_repository();
 
        attr_start();
 
-       restore_sigpipe_to_default();
+       result = cmd_main(argc, argv);
+
+       trace2_cmd_exit(result);
 
-       return cmd_main(argc, argv);
+       return result;
 }