1 files changed, 44 insertions, 0 deletions
diff --git a/src/chroot-tools/Makefile b/src/chroot-tools/Makefile
new file mode 100644
index 0000000..0540636
--- /dev/null
+++ b/src/chroot-tools/Makefile
@@ -0,0 +1,44 @@
+# These files are coming from devtools
+copy_files = makechrootpkg.sh.in mkarchroot.in arch-nspawn.in
+# These are programs that we will use internally, but shouldn't be in PATH
+libexecs = mkarchroot arch-nspawn distcc-tool chcleanup
+no-progs = $(libexecs)
+# These are the shell libraries we will use
+libs = makechrootpkg.sh $(wildcard hooks-*.sh)
+
+pkglibexecdir = $(libexecdir)/libretools/chroot
+clean_files = makechrootpkg.sh.ugly* *~
+include ../../common.mk
+
+# Usage: $(call indent,FILENAME)
+# Command to auto-indent a file.
+indent = emacs --batch $1 \
+	--eval '(setq sh-basic-offset 8)' \
+	--eval '(indent-region (point-min) (point-max) nil)' \
+	-f save-buffer &>/dev/null
+
+# makechrootpkg.sh is special, we patch it and do fancy stuff
+# The flow is:
+# $(devtoolsdir)/*.in -> *.sh.in + *.sh.patch -> *.sh.ugly -> *.sh
+
+makechrootpkg.sh.in: %.sh.in: $(devtoolsdir)/%.in
+	cp $< $@
+makechrootpkg.sh.ugly: %.ugly: %.in %.patch Makefile
+	cp $*.in $@
+	@echo 'PATCH $@ $*.patch'; patch $@ $*.patch || { rm -f -- '$@'; false; }
+makechrootpkg.sh: %: %.ugly Makefile
+	@echo 'EDIT < $< > $@'; $(edit) <'$<' >'$@' || { rm -f -- '$@'; false; }
+	@echo 'INDENT $@'; $(call indent,$@) || { rm -f -- '$@'; false; }
+
+mkarchroot: mkarchroot.in Makefile
+	@echo '< $< M4_EDIT | SED > $@'
+	@<'$<' $(edit) | sed 's|arch-nspawn|$$(librelib chroot/&)|' >'$@' || { rm -f -- '$@'; false; }
+	@echo 'CHMOD $<'; chmod 755 "$@" || { rm -f -- '$@'; false; }
+
+archroot: %: %.in Makefile
+	@echo "GEN $@"
+	@$(edit) <"$<" >"$@" || { rm -f -- '$@'; false; }
+	@chmod 755 "$@" || { rm -f -- '$@'; false; }
+
+distcc-tool.pot: distcc-tool
+	xgettext --omit-header -i --from-code=UTF-8 -L shell --keyword={error,errusage} -o $@ $<