blob: 7cb1d80b5c875fbaec4b3477b369c8cf465980f1 [file] [log] [blame]
FILE_SIZE_LIMIT_MB = 10
LARGE_FILES := $(shell find . -type f -size +$(FILE_SIZE_LIMIT_MB)M -not -path "./.git/*")
LARGE_FILES_GZ := $(addsuffix .gz, $(LARGE_FILES))
ARCHIVES := $(shell find . -type f -name "*.gz")
ARCHIVE_SOURCES := $(basename $(ARCHIVES))
ifndef PDK_ROOT
$(error PDK_ROOT is undefined, please export it before running make)
endif
.DEFAULT_GOAL := ship
# We need portable GDS_FILE pointers...
.PHONY: ship
ship: uncompress
@echo "###############################################"
@echo "Generating Caravel GDS (sources are in the 'gds' directory)"
@sleep 1
@cd mag && MAGTYPE=mag magic -rcfile ${PDK_ROOT}/sky130A/libs.tech/magic/current/sky130A.magicrc -noc -dnull mag2gds.tcl < /dev/null
mv mag/caravel_out.gds gds
.PHONY: clean
clean:
echo "clean"
.PHONY: verify
verify:
echo "verify"
$(LARGE_FILES_GZ): %.gz: %
if ! [ $(suffix $<) == ".gz" ]; then\
gzip -n --best $< > /dev/null &&\
echo "$< -> $@";\
fi
# This target compresses all files larger than $(FILE_SIZE_LIMIT_MB) MB
.PHONY: compress
compress: $(LARGE_FILES_GZ)
@echo "Files larger than $(FILE_SIZE_LIMIT_MB) MBytes are compressed!"
$(ARCHIVE_SOURCES): %: %.gz
@gzip -d $< &&\
echo "$< -> $@";\
.PHONY: uncompress
uncompress: $(ARCHIVE_SOURCES)
@echo "All files are uncompressed!"