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authorFred Sundvik <fsundvik@gmail.com>2016-10-30 17:03:01 +0200
committerFred Sundvik <fsundvik@gmail.com>2016-10-30 17:03:01 +0200
commitd956dd12481dfda5b26cd12da618838038d0229c (patch)
treeb1a8cf5bbac8aea62df420ae50bbe5b76b2ba253 /Makefile
parent0d8844dcb8a3ad89789ea1aea97ff17921d96997 (diff)
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Run each sumbmake in a separate shell
This will fix the situation where the commandline gets too long when there are many keyboards and keymaps.
Diffstat (limited to 'Makefile')
-rw-r--r--Makefile31
1 files changed, 23 insertions, 8 deletions
diff --git a/Makefile b/Makefile
index 0aaf58578..66c0ff30f 100644
--- a/Makefile
+++ b/Makefile
@@ -32,7 +32,9 @@ ABS_ROOT_MAKEFILE := $(abspath $(ROOT_MAKEFILE))
ABS_STARTING_DIR := $(dir $(ABS_STARTING_MAKEFILE))
ABS_ROOT_DIR := $(dir $(ABS_ROOT_MAKEFILE))
STARTING_DIR := $(subst $(ABS_ROOT_DIR),,$(ABS_STARTING_DIR))
-TEST_DIR := $(ROOT_DIR)/.build/test
+BUILD_DIR := $(ROOT_DIR)/.build
+TEST_DIR := $(BUILD_DIR)/test
+ERROR_FILE := $(BUILD_DIR)/error_occured
MAKEFILE_INCLUDED=yes
@@ -460,8 +462,21 @@ endef
include $(ROOT_DIR)/message.mk
-RUN_COMMAND = \
-$(COMMAND_$(SILENT_MODE)_$(COMMAND))
+# The empty line is important here, as it will force a new shell to be created for each command
+# Otherwise the command line will become too long with a lot of keyboards and keymaps
+define RUN_COMMAND
++error_occured=0;\
+$(COMMAND_$(SILENT_MODE)_$(COMMAND))\
+if [ $$error_occured -gt 0 ]; then echo $$error_occured > $(ERROR_FILE); fi;
+
+
+endef
+define RUN_TEST
++error_occured=0;\
+$($(TEST)_COMMAND))\
+if [ $$error_occured -gt 0 ]; then echo $$error_occured > $(ERROR_FILE); fi;
+
+endef
# Allow specifying just the subproject, in the keyboard directory, which will compile all keymaps
SUBPROJECTS := $(notdir $(patsubst %/Makefile,%,$(wildcard ./*/Makefile)))
@@ -481,17 +496,17 @@ $(SUBPROJECTS): %: %-allkm
*) printf "$(MSG_SUBMODULE_DIRTY)";break;; \
esac \
done
+ rm -f $(ERROR_FILE) > /dev/null 2>&1
$(eval $(call PARSE_RULE,$@))
$(eval $(call SET_SILENT_MODE))
# Run all the commands in the same shell, notice the + at the first line
# it has to be there to allow parallel execution of the submake
# This always tries to compile everything, even if error occurs in the middle
# But we return the error code at the end, to trigger travis failures
- +error_occured=0; \
- $(foreach COMMAND,$(COMMANDS),$(RUN_COMMAND)) \
- if [ $$error_occured -gt 0 ]; then printf "$(MSG_ERRORS)" & exit $$error_occured; fi;\
- $(foreach TEST,$(TESTS),$($(TEST)_COMMAND)) \
- if [ $$error_occured -gt 0 ]; then printf "$(MSG_ERRORS)" & exit $$error_occured; fi;\
+ $(foreach COMMAND,$(COMMANDS),$(RUN_COMMAND))
+ if [ -f $(ERROR_FILE) ]; then printf "$(MSG_ERRORS)" & exit 1; fi;
+ $(foreach TEST,$(TESTS),$(RUN_TEST))
+ if [ -f $(ERROR_FILE) ]; then printf "$(MSG_ERRORS)" & exit 1; fi;
# All should compile everything
.PHONY: all