diff options
Diffstat (limited to 'tools/pci/Makefile')
| -rw-r--r-- | tools/pci/Makefile | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/tools/pci/Makefile b/tools/pci/Makefile new file mode 100644 index 000000000..4b95a5176 --- /dev/null +++ b/tools/pci/Makefile @@ -0,0 +1,58 @@ +# SPDX-License-Identifier: GPL-2.0 +include ../scripts/Makefile.include + +bindir ?= /usr/bin + +ifeq ($(srctree),) +srctree := $(patsubst %/,%,$(dir $(CURDIR))) +srctree := $(patsubst %/,%,$(dir $(srctree))) +endif + +# Do not use make's built-in rules +# (this improves performance and avoids hard-to-debug behaviour); +MAKEFLAGS += -r + +CFLAGS += -O2 -Wall -g -D_GNU_SOURCE -I$(OUTPUT)include + +ALL_TARGETS := pcitest +ALL_PROGRAMS := $(patsubst %,$(OUTPUT)%,$(ALL_TARGETS)) + +SCRIPTS := pcitest.sh + +all: $(ALL_PROGRAMS) + +export srctree OUTPUT CC LD CFLAGS +include $(srctree)/tools/build/Makefile.include + +# +# We need the following to be outside of kernel tree +# +$(OUTPUT)include/linux/: ../../include/uapi/linux/ + mkdir -p $(OUTPUT)include/linux/ 2>&1 || true + ln -sf $(CURDIR)/../../include/uapi/linux/pcitest.h $@ + +prepare: $(OUTPUT)include/linux/ + +PCITEST_IN := $(OUTPUT)pcitest-in.o +$(PCITEST_IN): prepare FORCE + $(Q)$(MAKE) $(build)=pcitest +$(OUTPUT)pcitest: $(PCITEST_IN) + $(QUIET_LINK)$(CC) $(CFLAGS) $(LDFLAGS) $< -o $@ + +clean: + rm -f $(ALL_PROGRAMS) + rm -rf $(OUTPUT)include/ + find $(if $(OUTPUT),$(OUTPUT),.) -name '*.o' -delete -o -name '\.*.d' -delete + +install: $(ALL_PROGRAMS) + install -d -m 755 $(DESTDIR)$(bindir); \ + for program in $(ALL_PROGRAMS); do \ + install $$program $(DESTDIR)$(bindir); \ + done; \ + for script in $(SCRIPTS); do \ + install $$script $(DESTDIR)$(bindir); \ + done + +FORCE: + +.PHONY: all install clean FORCE prepare |