diff options
| -rw-r--r-- | Makefile | 16 |
1 files changed, 10 insertions, 6 deletions
@@ -83,7 +83,8 @@ dummy_for_make_3_80:=$(shell printf "Build started on %s\n\n" "$$(date)" >$(BUIL # Provide an easy way to execute a command, print its output to stdout and capture any error message on stderr # in the build details file together with the original stdout output. -debug_shell = $(shell export LC_ALL=C ; { echo 'exec: export LC_ALL=C ; { $(1) ; }' >&2; { $(1) ; } | tee -a $(BUILD_DETAILS_FILE) ; echo >&2 ; } 2>>$(BUILD_DETAILS_FILE)) +debug_shell = $(shell export LC_ALL=C ; { echo 'exec: export LC_ALL=C ; { $(subst ','\'',$(1)) ; }' >&2; \ + { $(1) ; } | tee -a $(BUILD_DETAILS_FILE) ; echo >&2 ; } 2>>$(BUILD_DETAILS_FILE)) ############################################################################### # General OS-specific settings. @@ -106,7 +107,8 @@ endif # IMPORTANT: The following line must be placed before TARGET_OS is ever used # (of course), but should come after any lines setting CC because the line # below uses CC itself. -override TARGET_OS := $(strip $(call debug_shell,$(CC) $(CPPFLAGS) -E os.h 2>/dev/null | grep -v '^\#' | grep '"' | cut -f 2 -d'"')) +override TARGET_OS := $(strip $(call debug_shell,$(CC) $(CPPFLAGS) -E os.h 2>/dev/null \ + | tail -1 | cut -f 2 -d'"')) ifeq ($(TARGET_OS), Darwin) override CPPFLAGS += -I/opt/local/include -I/usr/local/include @@ -421,8 +423,10 @@ endif # IMPORTANT: The following line must be placed before ARCH is ever used # (of course), but should come after any lines setting CC because the line # below uses CC itself. -override ARCH := $(strip $(call debug_shell,$(CC) $(CPPFLAGS) -E archtest.c 2>/dev/null | grep -v '^\#' | grep '"' | cut -f 2 -d'"')) -override ENDIAN := $(strip $(call debug_shell,$(CC) $(CPPFLAGS) -E endiantest.c 2>/dev/null | grep -v '^\#')) +override ARCH := $(strip $(call debug_shell,$(CC) $(CPPFLAGS) -E archtest.c 2>/dev/null \ + | tail -1 | cut -f 2 -d'"')) +override ENDIAN := $(strip $(call debug_shell,$(CC) $(CPPFLAGS) -E endiantest.c 2>/dev/null \ + | tail -1)) # Disable the internal programmer on unsupported architectures (everything but x86 and mipsel) ifneq ($(ARCH)-little, $(filter $(ARCH),x86 mips)-$(ENDIAN)) @@ -1182,12 +1186,12 @@ compiler: featuresavailable @printf "Target arch is " @# FreeBSD wc will output extraneous whitespace. @echo $(ARCH)|wc -w|grep -q '^[[:blank:]]*1[[:blank:]]*$$' || \ - ( echo "unknown. Aborting."; exit 1) + ( echo "unknown (\"$(ARCH)\"). Aborting."; exit 1) @printf "%s\n" '$(ARCH)' @printf "Target OS is " @# FreeBSD wc will output extraneous whitespace. @echo $(TARGET_OS)|wc -w|grep -q '^[[:blank:]]*1[[:blank:]]*$$' || \ - ( echo "unknown. Aborting."; exit 1) + ( echo "unknown (\"$(TARGET_OS)\"). Aborting."; exit 1) @printf "%s\n" '$(TARGET_OS)' ifeq ($(TARGET_OS), libpayload) @$(CC) --version 2>&1 | grep -q coreboot || \ |