abs_objtree := $(realpath $(abs_objtree))
BUILD := $(abs_objtree)/kselftest
KHDR_INCLUDES := -isystem ${abs_objtree}/usr/include
- KHDR_DIR := ${abs_objtree}/usr/include
else
BUILD := $(CURDIR)
abs_srctree := $(shell cd $(top_srcdir) && pwd)
KHDR_INCLUDES := -isystem ${abs_srctree}/usr/include
- KHDR_DIR := ${abs_srctree}/usr/include
DEFAULT_INSTALL_HDR_PATH := 1
endif
# all isn't the first target in the file.
.DEFAULT_GOAL := all
-all: kernel_header_files
+all:
@ret=1; \
for TARGET in $(TARGETS); do \
BUILD_TARGET=$$BUILD/$$TARGET; \
ret=$$((ret * $$?)); \
done; exit $$ret;
-kernel_header_files:
- @ls $(KHDR_DIR)/linux/*.h >/dev/null 2>/dev/null; \
- if [ $$? -ne 0 ]; then \
- RED='\033[1;31m'; \
- NOCOLOR='\033[0m'; \
- echo; \
- echo -e "$${RED}error$${NOCOLOR}: missing kernel header files."; \
- echo "Please run this and try again:"; \
- echo; \
- echo " cd $(top_srcdir)"; \
- echo " make headers"; \
- echo; \
- exit 1; \
- fi
-
-.PHONY: kernel_header_files
-
run_tests: all
@for TARGET in $(TARGETS); do \
BUILD_TARGET=$$BUILD/$$TARGET; \
selfdir = $(realpath $(dir $(filter %/lib.mk,$(MAKEFILE_LIST))))
top_srcdir = $(selfdir)/../../..
-ifeq ("$(origin O)", "command line")
- KBUILD_OUTPUT := $(O)
+ifeq ($(KHDR_INCLUDES),)
+KHDR_INCLUDES := -isystem $(top_srcdir)/usr/include
endif
-ifneq ($(KBUILD_OUTPUT),)
- # Make's built-in functions such as $(abspath ...), $(realpath ...) cannot
- # expand a shell special character '~'. We use a somewhat tedious way here.
- abs_objtree := $(shell cd $(top_srcdir) && mkdir -p $(KBUILD_OUTPUT) && cd $(KBUILD_OUTPUT) && pwd)
- $(if $(abs_objtree),, \
- $(error failed to create output directory "$(KBUILD_OUTPUT)"))
- # $(realpath ...) resolves symlinks
- abs_objtree := $(realpath $(abs_objtree))
- KHDR_DIR := ${abs_objtree}/usr/include
-else
- abs_srctree := $(shell cd $(top_srcdir) && pwd)
- KHDR_DIR := ${abs_srctree}/usr/include
-endif
-
-KHDR_INCLUDES := -isystem $(KHDR_DIR)
-
# The following are built by lib.mk common compile rules.
# TEST_CUSTOM_PROGS should be used by tests that require
# custom build rule and prevent common build rule use.
TEST_GEN_PROGS_EXTENDED := $(patsubst %,$(OUTPUT)/%,$(TEST_GEN_PROGS_EXTENDED))
TEST_GEN_FILES := $(patsubst %,$(OUTPUT)/%,$(TEST_GEN_FILES))
-all: kernel_header_files $(TEST_GEN_PROGS) $(TEST_GEN_PROGS_EXTENDED) \
- $(TEST_GEN_FILES)
-
-kernel_header_files:
- @ls $(KHDR_DIR)/linux/*.h >/dev/null 2>/dev/null; \
- if [ $$? -ne 0 ]; then \
- RED='\033[1;31m'; \
- NOCOLOR='\033[0m'; \
- echo; \
- echo -e "$${RED}error$${NOCOLOR}: missing kernel header files."; \
- echo "Please run this and try again:"; \
- echo; \
- echo " cd $(top_srcdir)"; \
- echo " make headers"; \
- echo; \
- exit 1; \
- fi
-
-.PHONY: kernel_header_files
+all: $(TEST_GEN_PROGS) $(TEST_GEN_PROGS_EXTENDED) $(TEST_GEN_FILES)
define RUN_TESTS
BASE_DIR="$(selfdir)"; \