1 files changed, 72 insertions, 0 deletions
diff --git a/lib/build-dev.mk b/lib/build-dev.mk
new file mode 100644
index 0000000..c924bd2
--- /dev/null
+++ b/lib/build-dev.mk
@@ -0,0 +1,72 @@
+# Copyright 2022 Alejandro Colomar <alx@kernel.org>
+# SPDX-License-Identifier:  LGPL-3.0-or-later WITH LGPL-3.0-linking-exception
+
+
+ifndef LIB_BUILD_DEV_MK_
+LIB_BUILD_DEV_MK_ := 1
+
+
+include $(srcdir)/lib/build.mk
+include $(srcdir)/lib/build-dev.mk
+include $(srcdir)/lib/build-obj.mk
+include $(srcdir)/lib/cmd.mk
+include $(srcdir)/lib/src.mk
+include $(srcdir)/lib/version.mk
+
+
+DEFAULT_ARFLAGS := qcsDP
+EXTRA_ARFLAGS   :=
+ARFLAGS         := $(DEFAULT_ARFLAGS) $(EXTRA_ARFLAGS)
+
+
+AR := gcc-ar
+
+
+_LIB_a    := $(builddir)/$(libname).a
+_LIB_pc   := $(builddir)/$(libname).pc
+
+
+$(_LIB_a): %.a: $(_TU_o) $(mk) | $$(@D)/
+	$(info	AR		$@)
+	$(CD) $(dir $@) && \
+	for opt in g 0 1 2 s 3 fast; do \
+		$(RM) $(notdir $*.O$$opt.a) 2>/dev/null ||:; \
+		$(ECHO) $(patsubst $(builddir)/%,%,$(_TU_o)) \
+		| $(SED) "s,.o\>,.O$$opt.o," \
+		| $(XARGS) $(AR) $(ARFLAGS) $(notdir $*).O$$opt.a; \
+	done
+	$(RM) $@ 2>/dev/null ||:
+	$(CD) $(dir $@)/ && \
+	$(ECHO) $(patsubst $(builddir)/%,%,$(_TU_o)) \
+	| $(XARGS) $(AR) $(ARFLAGS) $(notdir $@)
+
+$(_LIB_pc_u): $(LIB_pc_u) $(mk) | $$(@D)/
+	$(CP) -T $< $@
+
+$(_LIB_pc): $(_LIB_pc_u) $(mk) | $$(@D)/
+	$(info	SED		$@)
+	$(SED) 's/Version:.*/Version: $(DISTVERSION)/' <$< >$@
+	$(SED) -i 's,prefix=.*,prefix=$(prefix),' $@
+ifneq ($(filter includedir=%,$(MAKEOVERRIDES)),)
+	$(SED) -i 's,includedir=.*,includedir=$(includedir),' $@
+endif
+ifneq ($(filter libdir=%,$(MAKEOVERRIDES)),)
+	$(SED) -i 's,libdir=.*,libdir=$(libdir),' $@
+endif
+
+
+.PHONY: build-dev-ar
+build-dev-ar: $(_LIB_a)
+	@:
+
+.PHONY: build-dev-pc
+build-dev-pc: $(_LIB_pc)
+	@:
+
+
+.PHONY: build-dev
+build-dev: build-dev-ar build-dev-pc
+	@:
+
+
+endif  # include guard