By anchoring the search to the DML top-level Makefile directory, FPU CFLAGS are now correctly applied to all relevant source files.
Signed-off-by: Prike Liang <[email protected]> --- drivers/gpu/drm/amd/display/dc/dml2_0/Makefile | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/amd/display/dc/dml2_0/Makefile b/drivers/gpu/drm/amd/display/dc/dml2_0/Makefile index 44e00c2b7ac7..e9ce7813b0f5 100644 --- a/drivers/gpu/drm/amd/display/dc/dml2_0/Makefile +++ b/drivers/gpu/drm/amd/display/dc/dml2_0/Makefile @@ -55,8 +55,11 @@ subdir-ccflags-y += -I$(FULL_AMD_DISPLAY_PATH)/dc/dml2_0/dml21/ # Add FPU flags to all dml2 files by default, remove NO_FPU flags. # FPU flags step 1: Find all .c files in dal/dc/dml2_0 and it's subfolders -DML2_ABS_PATH := $(FULL_AMD_DISPLAY_PATH)/dc/dml2_0 -DML2_C_FILES := $(shell find $(DML2_ABS_PATH) -name '*.c' -type f) + +THIS_MAKEFILE_PATH := $(abspath $(lastword $(MAKEFILE_LIST))) +DML2_ABS_PATH := $(patsubst %/,%,$(dir $(THIS_MAKEFILE_PATH))) + +DML2_C_FILES := $(shell find $(DML2_ABS_PATH) -name '*.c') # FPU flags step 2: Convert to .o and make paths relative to $(AMDDALPATH)/dc/dml2_0/ DML2_RELATIVE_O_FILES := $(patsubst $(DML2_ABS_PATH)/%,dc/dml2_0/%,$(patsubst %.c,%.o,$(DML2_C_FILES))) -- 2.34.1
