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build: Fix DTC overlay file paths on MSYS2

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On MSYS2, the #include paths for GCC need to be in native format
(Windows-style paths) since GCC is a native Windows application and
therefore requires standard paths.

Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
This commit is contained in:
Carles Cufi 2017-05-29 17:19:08 +02:00 committed by Anas Nashif
parent 78114e2f8a
commit 5dec78bb50
2 changed files with 6 additions and 2 deletions
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4
Makefile
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@ -27,9 +27,11 @@ UNAME := $(shell uname)
ifeq (MSYS, $(findstring MSYS, $(UNAME)))
DISABLE_TRYRUN=y
HOST_OS=MSYS
NATIVE_PWD_OPT=-W
else ifeq (MINGW, $(findstring MINGW, $(UNAME)))
HOST_OS=MINGW
PWD_OPT=-W
NATIVE_PWD_OPT=-W
DISABLE_TRYRUN=y
CPATH ?= $(MIGW_DIR)/include
LIBRARY_PATH ?= $(MINGW_DIR)/lib
@ -39,7 +41,7 @@ HOST_OS=Linux
else ifeq (Darwin, $(findstring Darwin, $(UNAME)))
HOST_OS=Darwin
endif
export HOST_OS
export HOST_OS NATIVE_PWD_OPT
# Avoid funny character set dependencies
unexport LC_ALL

4
scripts/Makefile.lib
View file

@ -265,7 +265,9 @@ cmd_gzip = (cat $(filter-out FORCE,$^) | gzip -n -f -9 > $@) || \
# ---------------------------------------------------------------------------
DTC_OVERLAY_DIR ?= $(PROJECT_BASE)
DTC_OVERLAY_FILE = $(abspath $(DTC_OVERLAY_DIR)/$(BOARD_NAME).overlay)
# Since this goes into a file, use the native path
DTC_ABS_OVERLAY_DIR = $(shell cd $(DTC_OVERLAY_DIR) && pwd $(NATIVE_PWD_OPT))
DTC_OVERLAY_FILE = $(DTC_ABS_OVERLAY_DIR)/$(BOARD_NAME).overlay
# Generate an assembly file to wrap the output of the device tree compiler
quiet_cmd_dt_S_dtb= DTB $@