From 984effd5b89293b895961e152a396b9ecf20e2f0 Mon Sep 17 00:00:00 2001
From: Oleg Hahm <oleg@hobbykeller.org>
Date: Sat, 21 Feb 2015 13:59:41 +0100
Subject: [PATCH] make: added a check for compiler existence
---
Makefile.include | 8 +++++++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/Makefile.include b/Makefile.include
index d964693099..3dc4effc32 100644
--- a/Makefile.include
+++ b/Makefile.include
@@ -154,7 +154,7 @@ LINKFLAGPREFIX ?= -Wl,
DIRS += $(EXTERNAL_MODULE_DIRS)
## make script for your application. Build RIOT-base here!
-all: ..build-message $(USEPKG:%=${BINDIR}%.a) $(APPDEPS)
+all: ..compiler-check ..build-message $(USEPKG:%=${BINDIR}%.a) $(APPDEPS)
$(AD)DIRS="$(DIRS)" "$(MAKE)" -C $(CURDIR) -f $(RIOTBASE)/Makefile.application
ifeq (,$(RIOTNOLINK))
ifeq ($(BUILDOSXNATIVE),1)
@@ -166,6 +166,12 @@ endif
$(AD)$(OBJCOPY) $(OFLAGS) $(ELFFILE) $(HEXFILE)
endif
+..compiler-check:
+ $(AD)command -v $(CC) >/dev/null 2>&1 || \
+ { $(COLOR_ECHO) \
+ '${COLOR_RED} Compiler $(CC) is required but not found in PATH. Aborting.${COLOR_RESET}'; \
+ exit 1; }
+
..build-message:
@$(COLOR_ECHO) '${COLOR_GREEN}Building application "$(APPLICATION)" for "$(BOARD)" with MCU "$(MCU)".${COLOR_RESET}'
@$(COLOR_ECHO)
--
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