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pc_lx_emul: allow for being used in a library

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The location of the used 'source.list' file is hard-coded and will not
work when the ported driver is implemented as a shared library. For
this use-case provide means to set the location differently.

Issue #4455.
This commit is contained in:
Josef Söntgen 2022-03-18 15:27:59 +01:00 committed by Christian Helmuth
parent 7cd8285251
commit 24c0bb95ef
1 changed files with 9 additions and 3 deletions
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12
repos/dde_linux/lib/import/import-lx_emul_common.inc
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@ -64,6 +64,12 @@ GEN_ARCH := arm
SPEC_ARCH := arm_64
endif
ifneq ($(SHARED_LIB),)
TARGET_SOURCE_LIST := $(TARGET_LIB_DIR)/spec/$(SPEC_ARCH)/source.list
else
TARGET_SOURCE_LIST := $(PRG_DIR)/source.list
endif
SHADOW_INC_DIR := $(DDE_LINUX_DIR)/src/include/lx_emul/shadow
GEN_SHADOW_INC_DIR := $(DDE_LINUX_DIR)/src/include/spec/$(GEN_ARCH)/lx_emul/shadow
SPEC_SHADOW_INC_DIR := $(DDE_LINUX_DIR)/src/include/spec/$(SPEC_ARCH)/lx_emul/shadow
@ -117,15 +123,15 @@ CC_C_OPT += -Wno-format
# avoid link errors whenever the build config's CC_OLEVEL is set to -O0
override CC_OLEVEL := -O2
LX_SRC = $(shell grep ".*\.c" $(PRG_DIR)/source.list)
SRC_S += $(shell grep ".*\.S" $(PRG_DIR)/source.list)
LX_SRC = $(shell grep ".*\.c" $(TARGET_SOURCE_LIST))
SRC_S += $(shell grep ".*\.S" $(TARGET_SOURCE_LIST))
SRC_C += $(LX_SRC)
vpath %.c $(LX_SRC_DIR)
vpath %.S $(LX_SRC_DIR)
vpath %.S $(LX_GEN_DIR)
CUSTOM_TARGET_DEPS += $(PRG_DIR)/source.list
CUSTOM_TARGET_DEPS += $(TARGET_SOURCE_LIST)
# Define per-compilation-unit CC_OPT defines needed by MODULE* macros in Linux
define CC_OPT_LX_RULES =