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-rwxr-xr-xscript/trees49
1 files changed, 47 insertions, 2 deletions
diff --git a/script/trees b/script/trees
index c31152fb..23164ee6 100755
--- a/script/trees
+++ b/script/trees
@@ -12,7 +12,7 @@ set -u -e
eval `setvars "" xarch srcdir premake cmakedir xlang mode makeargs elfdir cmd \
project target target_dir targets xtree _f release bootstrapargs mkhelper \
autoconfargs listfile autogenargs btype tree rev tree_depend build_depend \
- defconfig postmake mkhelpercfg dry dest_dir`
+ defconfig postmake mkhelpercfg dry dest_dir mdir badhash`
main()
{
@@ -116,7 +116,8 @@ handle_defconfig()
configure_project()
{
eval `setvars "" xarch xlang build_depend autoconfargs xtree postmake \
- tree_depend makeargs btype mkhelper bootstrapargs premake release`
+ tree_depend makeargs btype mkhelper bootstrapargs premake release \
+ badhash`
[ -f "$1/target.cfg" ] || btype="auto"
[ -f "$datadir/mkhelper.cfg" ] && eval `setcfg "$datadir/mkhelper.cfg"`
@@ -141,6 +142,11 @@ configure_project()
[ -z "$mode" ] && build_dependencies
+ mdir="$PWD/config/submodule/$project"
+ [ -n "$tree" ] && mdir="$mdir/$tree"
+
+ [ -f "CHANGELOG" ] || check_project_hashes
+
[ "$mode" = "fetch" ] || x_ ./update trees -f "$project" $target
[ "$mode" = "fetch" ] || return 0
@@ -158,6 +164,45 @@ build_dependencies()
done; return 0
}
+check_project_hashes()
+{
+ x_ mkdir -p hash
+
+ old_pjhash=""
+ [ ! -f "hash/$project$tree" ] || \
+ read -r old_pjhash < "hash/$project$tree"
+
+ x_ rm -f "$TMPDIR/project.list" "$TMPDIR/project.hash" \
+ "$TMPDIR/project.tmp"; x_ touch "$TMPDIR/project.tmp"
+ x_ touch "$TMPDIR/project.hash"
+
+ for delcheck in "$datadir" "$configdir/$tree" "$mdir"; do
+ [ -d "$delcheck" ] || continue
+ find "$delcheck" -type f -not -path "*/.git*/*" \
+ >> "$TMPDIR/project.tmp" || \
+ $err "!find $delcheck > project.tmp"
+ done
+ sort "$TMPDIR/project.tmp" > "$TMPDIR/project.list" || \
+ $err "!sort project tmp/list"
+
+ while read -r delcheck; do
+ [ -f "$delcheck" ] || continue
+ sha512sum "$delcheck" | awk '{print $1}' >> \
+ "$TMPDIR/project.hash" || $err "!findhash $delcheck"
+ done < "$TMPDIR/project.list"
+
+ pjhash="$(sha512sum "$TMPDIR/project.hash" | awk '{print $1}')" || :
+ badhash="y" && [ "$pjhash" = "$old_pjhash" ] && badhash="n"
+ [ -f "hash/$project$tree" ] || badhash="y"
+
+ printf "%s\n" "$pjhash" > "hash/$project$tree" || \
+ $err "!mk hash/$project$tree"
+
+ [ "$badhash" = "n" ] || rm -Rf "src/$project/$tree" \
+ "elf/$project/$tree" "elf/$project/$target" || \
+ $err "!rmproject $project $tree"; :
+}
+
check_cross_compiler()
{
for _xarch in $xarch; do