EMTime/libopencm3-examples
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Make the STM32 Makefile.includes usable from outside the examples tree

Browse Source 
The Makefile.includes contain a hardcoded ../../../../../libopencm3
path for the TOOLCHAIN_DIR variable. They also contained another copy
of this hardcoded path, that is now generated from $TOOLCHAIN_DIR.

This allows to have a symbolic link to a Makefile.include in an
out-of-tree project and reuse the Makefile infrastructure.
This commit is contained in:
Onno Kortmann
2013-12-05 21:31:38 -08:00
committed by Piotr Esden-Tempski
parent c0791cd4a7
commit 3efd9f8675
4 changed files with 4 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
examples/stm32/f3/Makefile.include
View File

@@ -29,7 +29,7 @@ GDB = $(PREFIX)-gdb
FLASH = $(shell which st-flash)
TOOLCHAIN_DIR ?= ../../../../../libopencm3
ifeq ($(wildcard ../../../../../libopencm3/lib/libopencm3_stm32f3.a),)
ifeq ($(wildcard $(TOOLCHAIN_DIR)/lib/libopencm3_stm32f3.a),)
ifneq ($(strip $(shell which $(CC))),)
TOOLCHAIN_DIR := $(shell dirname `which $(CC)`)/../$(PREFIX)
endif