i2c-tools/build-tools-add-missing-dependencies.patch

57 lines
2.0 KiB
Diff

From: Jean Delvare <jdelvare@suse.de>
Date: Thu, 14 Dec 2017 08:52:26 +0100
Subject: tools/Module.mk: Add missing dependencies
Patch-mainline: yes
Git-commit: 08b0d67ba7eceb862cb17f52eb1911e9579726ea
Better build the library before building the tools which link against
it, otherwise parallel builds could run into a race and break.
---
lib/Module.mk | 7 +++++++
tools/Module.mk | 10 +++++-----
2 files changed, 12 insertions(+), 5 deletions(-)
--- a/lib/Module.mk
+++ b/lib/Module.mk
@@ -35,6 +35,13 @@ LIB_TARGETS += $(LIB_STLIBNAME)
LIB_OBJECTS += smbus.ao
endif
+# Library file to link against (static or dynamic)
+ifeq ($(USE_STATIC_LIB),1)
+LIB_DEPS := $(LIB_DIR)/$(LIB_STLIBNAME)
+else
+LIB_DEPS := $(LIB_DIR)/$(LIB_SHBASENAME)
+endif
+
#
# Libraries
#
--- a/tools/Module.mk
+++ b/tools/Module.mk
@@ -24,19 +24,19 @@ TOOLS_TARGETS := i2cdetect i2cdump i2cse
# Programs
#
-$(TOOLS_DIR)/i2cdetect: $(TOOLS_DIR)/i2cdetect.o $(TOOLS_DIR)/i2cbusses.o
+$(TOOLS_DIR)/i2cdetect: $(TOOLS_DIR)/i2cdetect.o $(TOOLS_DIR)/i2cbusses.o $(LIB_DEPS)
$(CC) $(LDFLAGS) -o $@ $^ $(TOOLS_LDFLAGS)
-$(TOOLS_DIR)/i2cdump: $(TOOLS_DIR)/i2cdump.o $(TOOLS_DIR)/i2cbusses.o $(TOOLS_DIR)/util.o
+$(TOOLS_DIR)/i2cdump: $(TOOLS_DIR)/i2cdump.o $(TOOLS_DIR)/i2cbusses.o $(TOOLS_DIR)/util.o $(LIB_DEPS)
$(CC) $(LDFLAGS) -o $@ $^ $(TOOLS_LDFLAGS)
-$(TOOLS_DIR)/i2cset: $(TOOLS_DIR)/i2cset.o $(TOOLS_DIR)/i2cbusses.o $(TOOLS_DIR)/util.o
+$(TOOLS_DIR)/i2cset: $(TOOLS_DIR)/i2cset.o $(TOOLS_DIR)/i2cbusses.o $(TOOLS_DIR)/util.o $(LIB_DEPS)
$(CC) $(LDFLAGS) -o $@ $^ $(TOOLS_LDFLAGS)
-$(TOOLS_DIR)/i2cget: $(TOOLS_DIR)/i2cget.o $(TOOLS_DIR)/i2cbusses.o $(TOOLS_DIR)/util.o
+$(TOOLS_DIR)/i2cget: $(TOOLS_DIR)/i2cget.o $(TOOLS_DIR)/i2cbusses.o $(TOOLS_DIR)/util.o $(LIB_DEPS)
$(CC) $(LDFLAGS) -o $@ $^ $(TOOLS_LDFLAGS)
-$(TOOLS_DIR)/i2ctransfer: $(TOOLS_DIR)/i2ctransfer.o $(TOOLS_DIR)/i2cbusses.o $(TOOLS_DIR)/util.o
+$(TOOLS_DIR)/i2ctransfer: $(TOOLS_DIR)/i2ctransfer.o $(TOOLS_DIR)/i2cbusses.o $(TOOLS_DIR)/util.o $(LIB_DEPS)
$(CC) $(LDFLAGS) -o $@ $^ $(TOOLS_LDFLAGS)
#