]> git.xonotic.org Git - xonotic/xonotic.git/blobdiff - all
REALLY fix that :P
[xonotic/xonotic.git] / all
diff --git a/all b/all
index 76263e203c698c62c2c8fffaf6283ea3c2528e5b..72601766d029ec3c37dd8126ec4300721ec6a2a6 100755 (executable)
--- a/all
+++ b/all
@@ -2,23 +2,62 @@
 
 set -e
 
+d00=`pwd`
+while ! [ -f ./all ]; do
+       if [ x"`pwd`" = x"/" ]; then
+               echo "Cannot find myself."
+               echo "Please run this script with the working directory inside a Xonotic checkout."
+               exit 1
+       fi
+       cd ..
+done
+d0=`pwd`
+SELF="$d0/all"
+
+# If we are on WINDOWS:
+case "$0" in
+       all|*/all)
+               case "`uname`" in
+                       MINGW*)
+                               # Windows hates users. So this script has to copy itself elsewhere first...
+                               tname=
+                               cp "$SELF" ../all.xonotic.sh
+                               exec ../all.xonotic.sh "$@"
+                               ;;
+               esac
+               ;;
+esac
+
 msg()
 {
        echo "\e[1m$*\e[m"
 }
 
-self=`cksum "$0"`
+checksum()
+{
+       if [ -x /usr/bin/md5sum ]; then
+               /usr/bin/md5sum "$@"
+       elif [ -x /bin/md5sum ]; then
+               /bin/md5sum "$@"
+       elif [ -x /usr/bin/cksum ]; then
+               /usr/bin/cksum "$@"
+       else
+               echo "NOCHECKSUM"
+       fi
+}
+
+self=`checksum "$SELF"`
 checkself()
 {
-       self_new=`cksum "$0"`
+       self_new=`checksum "$SELF"`
        if [ x"$self" != x"$self_new" ]; then
                msg "./all has changed."
                if [ -z "$XONOTIC_FORBID_RERUN_ALL" ]; then
                        msg "Rerunning the requested operation to make sure."
                        export XONOTIC_FORBID_RERUN_ALL=1
-                       exec "$0" "$@"
+                       exec "$SELF" "$@"
                else
-                       msg "Please try $0 update, and then retry your requested operation."
+                       msg "Please try $SELF update, and then retry your requested operation."
                        exit 1
                fi
        fi
@@ -31,6 +70,41 @@ verbose()
        "$@"
 }
 
+visible_repo_name()
+{
+       case "$1" in
+               .)
+                       echo "the root directory"
+                       ;;
+               *)
+                       echo "\"$1\""
+                       ;;
+       esac
+}
+
+check_mergeconflict()
+{
+       if git ls-files -u | grep ' 1   '; then
+               echo
+               echo "MERGE CONFLICT."
+               echo "change into the \"$1\" project directory, and then:"
+               echo "- edit the files mentioned above with your favorite editor,"
+               echo "  and fix the conflicts (marked with <<<<<<< blocks)"
+               echo "- for binary files, you can select the files using"
+               echo "  git checkout --ours or git checkout --theirs"
+               echo "- when done with a file, 'git add' the file"
+               echo "- when done, 'git commit'"
+               echo
+               exit 1
+       fi
+}
+
+enter()
+{
+       verbose cd "$1"
+       check_mergeconflict "$1"
+}
+
 repos_urls="
        .
        data/xonotic-data.pk3dir
@@ -51,7 +125,6 @@ fi
 cmd=$1
 shift
 
-d0=`pwd`
 case "$cmd" in
        update|pull)
                base=`git config remote.origin.url`
@@ -70,7 +143,7 @@ case "$cmd" in
                                        ;;
                        esac
                        if [ -d "$d0/$d" ]; then
-                               verbose cd "$d0/$d"
+                               enter "$d0/$d"
                                case "$d" in
                                        .)
                                                ;;
@@ -80,9 +153,12 @@ case "$cmd" in
                                                fi
                                                ;;
                                esac
-                               verbose git pull
-                               cd "$d0"
-                               checkself "$0" "$@"
+                               if ! verbose git pull; then
+                                       check_mergeconflict "$d"
+                                       # do not exit, as this may also mean we are tracking something else
+                               fi
+                               cd "$d00"
+                               checkself "$cmd" "$@"
                                cd "$d0/$d"
                                verbose git remote prune origin
                                cd "$d0"
@@ -100,7 +176,7 @@ case "$cmd" in
                fi
                exists=false
                for d in $repos; do
-                       verbose cd "$d0/$d"
+                       enter "$d0/$d"
                        if git rev-parse "refs/heads/$branch" >/dev/null 2>&1; then
                                exists=true
                                verbose git checkout "$branch"
@@ -110,13 +186,14 @@ case "$cmd" in
                        else
                                verbose git checkout master
                        fi
+                       cd "$d00"
+                       checkself "$cmd" "$@"
                        cd "$d0"
-                       checkself "$0" "$@"
                done
                if ! $exists; then
                        echo "The requested branch was not found in any repository."
                fi
-               "$0" branch
+               exec "$SELF" branch
                ;;
        branch)
                remote=$1
@@ -127,7 +204,7 @@ case "$cmd" in
                fi
                if [ -z "$branch" ]; then
                        for d in $repos; do
-                               cd "$d0/$d"
+                               enter "$d0/$d"
                                r=`git symbolic-ref HEAD`
                                r=${r#refs/heads/}
                                echo "$d is at $r"
@@ -135,10 +212,11 @@ case "$cmd" in
                        done
                else
                        for d in $repos; do
-                               cd "$d0/$d"
+                               dv=`visible_repo_name "$d"`
+                               enter "$d0/$d"
                                a=
                                while [ x"$a" != x"y" -a x"$a" != x"n" ]; do
-                                       echo "Branch in \"$d\"?"
+                                       echo "Branch in $dv?"
                                        read -r a
                                done
                                if [ x"$a" = x"y" ]; then
@@ -147,27 +225,51 @@ case "$cmd" in
                                fi
                                cd "$d0"
                        done
-                       "$0" branch
+                       "$SELF" branch
                fi
                ;;
        branches)
                for d in $repos; do
-                       cd "$d0/$d"
+                       enter "$d0/$d"
                        echo "In $d:"
                        git branch -a | sed 's/^/  /; /->/d'
                        cd "$d0"
                done
                ;;
+       merge)
+               for d in $repos; do
+                       dv=`visible_repo_name "$d"`
+                       enter "$d0/$d"
+                       r=`git symbolic-ref HEAD`
+                       r=${r#refs/heads/}
+                       if git log HEAD..origin/master | grep .; then
+                               # we have uncommitted changes
+                               a=
+                               while [ x"$a" != x"y" -a x"$a" != x"n" ]; do
+                                       echo "Could merge from \"master\" into \"$r\" in $dv. Do it?"
+                                       read -r a
+                               done
+                               if [ x"$a" = x"y" ]; then
+                                       if ! verbose git merge origin/master; then
+                                               check_mergeconflict "$d"
+                                               exit 1 # this should ALWAYS be fatal
+                                       fi
+                               fi
+                       fi
+                       cd "$d0"
+               done
+               ;;
        push)
                for d in $repos; do
-                       cd "$d0/$d"
+                       dv=`visible_repo_name "$d"`
+                       enter "$d0/$d"
                        r=`git symbolic-ref HEAD`
                        r=${r#refs/heads/}
-                       a=
                        if git diff HEAD | grep .; then
                                # we have uncommitted changes
+                               a=
                                while [ x"$a" != x"y" -a x"$a" != x"n" ]; do
-                                       echo "Uncommitted changes in \"$r\" in \"$d\". Commit?"
+                                       echo "Uncommitted changes in \"$r\" in $dv. Commit?"
                                        read -r a
                                done
                                if [ x"$a" = x"y" ]; then
@@ -175,8 +277,9 @@ case "$cmd" in
                                fi
                        fi
                        if git log "origin/$r".."$r" | grep .; then
+                               a=
                                while [ x"$a" != x"y" -a x"$a" != x"n" ]; do
-                                       echo "Push \"$r\" in \"$d\"?"
+                                       echo "Push \"$r\" in $dv?"
                                        read -r a
                                done
                                if [ x"$a" = x"y" ]; then
@@ -195,11 +298,11 @@ case "$cmd" in
                                fi
                        fi
                fi
-               verbose cd "$d0/fteqcc"
+               enter "$d0/fteqcc"
                verbose make $MAKEFLAGS
-               verbose cd "$d0/data/xonotic-data.pk3dir"
+               enter "$d0/data/xonotic-data.pk3dir"
                verbose make FTEQCC="$d0/fteqcc/fteqcc.bin" $MAKEFLAGS
-               verbose cd "$d0/darkplaces"
+               enter "$d0/darkplaces"
                verbose make $MAKEFLAGS sv-debug
                verbose make $MAKEFLAGS cl-debug
                verbose make $MAKEFLAGS sdl-debug
@@ -229,20 +332,21 @@ case "$cmd" in
                ;;
        each|foreach)
                for d in $repos; do
-                       verbose cd "$d0/$d"
+                       enter "$d0/$d"
                        verbose "$@"
                        cd "$d0"
                done
                ;;
        *)
                echo "Usage:"
-               echo "  $0 pull"
-               echo "  $0 push"
-               echo "  $0 branches"
-               echo "  $0 branch <remote> <branchname>"
-               echo "  $0 checkout"
-               echo "  $0 compile"
-               echo "  $0 run <client> <options>"
-               echo "  $0 each <command>"
+               echo "  $SELF pull"
+               echo "  $SELF merge"
+               echo "  $SELF push"
+               echo "  $SELF branches"
+               echo "  $SELF branch [<remote>] <branchname>"
+               echo "  $SELF checkout [<remote>] <branchname>"
+               echo "  $SELF compile"
+               echo "  $SELF run <client> <options>"
+               echo "  $SELF each <command>"
                ;;
 esac