Remove the old output of conv_linker_config
With 3397b6a2aadf8c2eb808fa38f7d6c07d5c82f320 in build/soong,
conv_linker_config fails when the output exists.
For system/vendor partitions, linker.config.pb files are built by
a custom rule, which is missing the removal of the old output. It would
fail with incremental build.
We could fix this by adding --force to overwrite. But I just added `rm`
following the convention in Makefile.
Bug: n/a
Test: m && (touch input of /vendor/etc/linker.config.pb)
m (again)
Change-Id: Iaeaf861e90b9535394d94c6b16229a4f566789d5
diff --git a/core/Makefile b/core/Makefile
index b346500..e7d0e4c 100644
--- a/core/Makefile
+++ b/core/Makefile
@@ -3131,11 +3131,14 @@
SYSTEM_LINKER_CONFIG := $(TARGET_OUT)/etc/linker.config.pb
SYSTEM_LINKER_CONFIG_SOURCE := $(call intermediates-dir-for,ETC,system_linker_config)/system_linker_config
$(SYSTEM_LINKER_CONFIG): PRIVATE_SYSTEM_LINKER_CONFIG_SOURCE := $(SYSTEM_LINKER_CONFIG_SOURCE)
-$(SYSTEM_LINKER_CONFIG) : $(INTERNAL_SYSTEMIMAGE_FILES) $(SYSTEM_LINKER_CONFIG_SOURCE) | conv_linker_config
+$(SYSTEM_LINKER_CONFIG): $(INTERNAL_SYSTEMIMAGE_FILES) $(SYSTEM_LINKER_CONFIG_SOURCE) | conv_linker_config
+ @echo Creating linker config: $@
+ @mkdir -p $(dir $@)
+ @rm -f $@
$(HOST_OUT_EXECUTABLES)/conv_linker_config systemprovide --source $(PRIVATE_SYSTEM_LINKER_CONFIG_SOURCE) \
- --output $@ --value "$(STUB_LIBRARIES)" --system "$(TARGET_OUT)"
+ --output $@ --value "$(STUB_LIBRARIES)" --system "$(TARGET_OUT)"
$(HOST_OUT_EXECUTABLES)/conv_linker_config append --source $@ --output $@ --key requireLibs \
- --value "$(foreach lib,$(LLNDK_MOVED_TO_APEX_LIBRARIES), $(lib).so)"
+ --value "$(foreach lib,$(LLNDK_MOVED_TO_APEX_LIBRARIES), $(lib).so)"
$(call declare-1p-target,$(SYSTEM_LINKER_CONFIG),)
$(call declare-license-deps,$(SYSTEM_LINKER_CONFIG),$(INTERNAL_SYSTEMIMAGE_FILES) $(SYSTEM_LINKER_CONFIG_SOURCE))
@@ -3517,6 +3520,9 @@
vendor_linker_config_file := $(TARGET_OUT_VENDOR)/etc/linker.config.pb
$(vendor_linker_config_file): private_linker_config_fragments := $(PRODUCT_VENDOR_LINKER_CONFIG_FRAGMENTS)
$(vendor_linker_config_file): $(INTERNAL_VENDORIMAGE_FILES) $(PRODUCT_VENDOR_LINKER_CONFIG_FRAGMENTS) | $(HOST_OUT_EXECUTABLES)/conv_linker_config
+ @echo Creating linker config: $@
+ @mkdir -p $(dir $@)
+ @rm -f $@
$(HOST_OUT_EXECUTABLES)/conv_linker_config proto \
--source $(call normalize-path-list,$(private_linker_config_fragments)) \
--output $@