Valgrind related run options for 'all'

  USE_VALGRIND=yes ./all run

also adding an option 'DONT_RUN=yes' to
only print the commandline it would execute

diff --git a/misc/tools/all/xonotic.subr b/misc/tools/all/xonotic.subr
index 3aa15837fcee39af4d5baeff43e78d056d7a249a..d8dccd67a19d36d6703ed9f72904dd9c7373a30c 100644 (file)
--- a/misc/tools/all/xonotic.subr
+++ b/misc/tools/all/xonotic.subr
@@ -308,7 +308,12 @@ case "$cmd" in
                                exit 1
                        fi
                fi
-               set -- "darkplaces/darkplaces$client" -xonotic "$@"
+               if [ x"$USE_VALGRIND" = x"yes" ]; then
+                       $ECHO "Warning: valgrind run takes a long time and only echos to terminal currently, forcing windowed mode."
+                       set -- "darkplaces/darkplaces$client" -xonotic -window "$@"
+               else
+                       set -- "darkplaces/darkplaces$client" -xonotic "$@"
+               fi
 
                # if pulseaudio is running: USE IT
                if [ -z "$SDL_AUDIODRIVER" ] && ! [ -n "$WE_HATE_OUR_USERS" ] && ! [ x"`uname`" = x"Darwin" ]; then
@@ -327,6 +332,11 @@ case "$cmd" in
                elif [ x"$USE_GDB" = x"core" ]; then
                        set -- gdb --batch -x savecore.gdb --args "$@"
                        USE_RLWRAP=no
+               elif [ x"$USE_VALGRIND" = x"yes" ]; then
+                       VALGRIND_OPTS="--tool=memcheck --gen-suppressions=all --suppressions=darkplaces/valgrind_dp.supp"
+                       $ECHO "Valgrind running with options '$VALGRIND_OPTS'"
+                       set -- valgrind $VALGRIND_OPTS "$@"
+                       USE_RLWRAP=no
                elif which catchsegv >/dev/null 2>&1; then
                        set -- catchsegv "$@"
                fi
@@ -334,7 +344,12 @@ case "$cmd" in
                        set -- rlwrap -A -g '^quit' -q "\"" -s 10000 -S ']' -w 100 "$@"
                fi
                rm -f xonotic.core
-               verbose measure_time "$@" || true
+               if [ -n "$DONT_RUN" ]; then
+                       $ECHO "Commandline we would run:"
+                       $ECHO "$@"
+               else
+                       verbose measure_time "$@" || true
+               fi
                if [ -f xonotic.core ]; then
                        if yesno "The program has CRASHED. Do you want to examine the core dump?"; then
                                gdb "$binary" xonotic.core