Merge remote branch 'refs/remotes/origin/terencehill/misc_bugfixes'

diff --git a/all b/all
index af5b22cb33cc411a57f7a72571da7867c834a6ce..05324b5c78fa1d007ab733469c3d02b234de1daa 100755 (executable)
--- a/all
+++ b/all
@@ -321,7 +321,7 @@ case "$cmd" in
        branches)
                for d in $repos; do
                        cd "$d0/$d" # am in a pipe, shouldn't use enter
-                       git branch -a -v -v | cut -c 3- | sed "s,^,$d ,"
+                       git branch -a -v -v | cut -c 3- | sed "s/^(no branch)/(no_branch)/" | sed "s,^,$d ,"
                        cd "$d0"
                done | {
                        branches_list=
@@ -459,22 +459,37 @@ case "$cmd" in
                                cleanqc=true # version info
                                ;;
                esac
-               if [ -n "$1" ]; then
+               if [ $# -gt 0 ] && [ x"$1" = x"" ]; then
+                       # if we give the command make the arg "", it will surely fail (invalid filename),
+                       # so better handle it as an empty client option
+                       BAD_TARGETS=" "
+                       shift
+               elif [ -n "$1" ]; then
+                       BAD_TARGETS=
+                       TARGETS_SAVE=$TARGETS
                        TARGETS=
                        for X in $1; do
                                case "$X" in
                                        sdl)
-                                               TARGETS="sdl-debug $TARGETS"
+                                               TARGETS="$TARGETS sdl-debug"
                                                ;;
                                        glx|agl|wgl)
-                                               TARGETS="cl-debug $TARGETS"
+                                               TARGETS="$TARGETS cl-debug"
                                                ;;
                                        dedicated)
-                                               TARGETS="sv-debug $TARGETS"
+                                               TARGETS="$TARGETS sv-debug"
+                                               ;;
+                                       *)
+                                               BAD_TARGETS="$BAD_TARGETS $X"
                                                ;;
                                esac
                        done
-                       shift
+                       if [ "$TARGETS" ]; then # at least a valid client
+                               shift
+                       else # no valid client, let's assume this option is not meant to be a client then
+                               TARGETS=$TARGETS_SAVE
+                               BAD_TARGETS=
+                       fi
                fi
                if [ -z "$MAKEFLAGS" ]; then
                        if [ -f /proc/cpuinfo ]; then
@@ -506,12 +521,18 @@ case "$cmd" in
                verbose make FTEQCC="$d0/fteqcc/fteqcc.bin" "$@" $MAKEFLAGS
 
                enter "$d0/darkplaces" verbose
+               if [ x"$BAD_TARGETS" = x" " ]; then
+                       echo "Warning: invalid empty client, default clients will be used."
+               fi
                if $cleandp; then
                        verbose make $MAKEFLAGS clean
                fi
                for T in $TARGETS; do
                        verbose make $MAKEFLAGS "$@" "$T"
                done
+               for T in $BAD_TARGETS; do
+                       echo "Warning: discarded invalid client $T."
+               done
 
                verbose "$SELF" update-maps
                ;;