diff options
| author | Philippe Reynes <philippe.reynes@softathome.com> | 2022-02-22 14:54:39 +0100 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2022-02-25 11:21:24 -0500 |
| commit | 5d94cbd1dca78deff57b3ffc2a484cfb70579503 (patch) | |
| tree | b87d455c7b6ceaeb9176b69dca51a1f378c9d077 /scripts | |
| parent | 90de95f7443cb06f014824976251f126ac6f71c0 (diff) | |
scripts: Makefile.lib: generate dsdt_generated.c instead of dsdt.c
There is a conflict between the static file
lib/acpi/dsdt.c and the file dsdt.c generated
dynamicaly by scripts/Makefile.lib. When a
mrproper is done, the static file dsdt.c is
removed. If a build with acpi enabled is
launched after, the following error is raised:
CC lib/acpi/acpi_table.o
make[2]: *** No rule to make target 'lib/acpi/dsdt.asl', needed by 'lib/acpi/dsdt.c'. Stop.
scripts/Makefile.build:394: recipe for target 'lib/acpi' failed
To avoid such error, the generated file is named
dsdt_generated.c instead of dstdt.c.
Signed-off-by: Philippe Reynes <philippe.reynes@softathome.com>
Tested-by: Heiko Thiery <heiko.thiery@gmail.com>
Diffstat (limited to 'scripts')
| -rw-r--r-- | scripts/Makefile.lib | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/scripts/Makefile.lib b/scripts/Makefile.lib index 93cb09ac61..c14da10de7 100644 --- a/scripts/Makefile.lib +++ b/scripts/Makefile.lib @@ -456,8 +456,8 @@ CFLAGS_REMOVE_efi_freestanding.o := $(LTO_CFLAGS) # which is pure ASL code. The Intel ASL (ACPI (Advanced Configuration and Power # Interface) Source Language compiler (iasl) then converts this ASL code into a # C file containing the hex data to build into U-Boot. This file is called -# dsdt.hex (despite us setting the prefix to .../dsdt.asl.tmp) so must be -# renamed to dsdt.c for consumption by the build system. +# dsdt_generated.hex (despite us setting the prefix to .../dsdt_generated.asl.tmp) +# so must be renamed to dsdt_generated.c for consumption by the build system. ASL_TMP = $(patsubst %.c,%.asl.tmp,$@) quiet_cmd_acpi_c_asl= ASL $< @@ -468,9 +468,9 @@ cmd_acpi_c_asl= \ $(if $(KBUILD_VERBOSE:1=), >/dev/null) && \ mv $(patsubst %.c,%.hex,$@) $@ -$(obj)/dsdt.c: $(src)/dsdt.asl +$(obj)/dsdt_generated.c: $(src)/dsdt.asl $(call cmd,acpi_c_asl) - $(Q)sed -i -e "s,dsdt_aml_code,AmlCode," $@ + $(Q)sed -i -e "s,dsdt_generated_aml_code,AmlCode," $@ # Bzip2 # --------------------------------------------------------------------------- |