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>
diff --git a/Makefile b/Makefile
index 697cc51..66d9e78 100644
--- a/Makefile
+++ b/Makefile
@@ -2227,7 +2227,8 @@
-o -name '*.asn1.[ch]' \
-o -name '*.symtypes' -o -name 'modules.order' \
-o -name modules.builtin -o -name '.tmp_*.o.*' \
- -o -name 'dsdt.aml' -o -name 'dsdt.asl.tmp' -o -name 'dsdt.c' \
+ -o -name 'dsdt_generated.aml' -o -name 'dsdt_generated.asl.tmp' \
+ -o -name 'dsdt_generated.c' \
-o -name '*.efi' -o -name '*.gcno' -o -name '*.so' \) \
-type f -print | xargs rm -f
diff --git a/board/advantech/som-db5800-som-6867/Makefile b/board/advantech/som-db5800-som-6867/Makefile
index 7975547..95af6c4 100644
--- a/board/advantech/som-db5800-som-6867/Makefile
+++ b/board/advantech/som-db5800-som-6867/Makefile
@@ -3,4 +3,4 @@
# Copyright (C) 2015, Google, Inc
obj-y += som-db5800-som-6867.o
-obj-$(CONFIG_GENERATE_ACPI_TABLE) += dsdt.o
+obj-$(CONFIG_GENERATE_ACPI_TABLE) += dsdt_generated.o
diff --git a/board/congatec/conga-qeval20-qa3-e3845/Makefile b/board/congatec/conga-qeval20-qa3-e3845/Makefile
index 451a4fc..215f568 100644
--- a/board/congatec/conga-qeval20-qa3-e3845/Makefile
+++ b/board/congatec/conga-qeval20-qa3-e3845/Makefile
@@ -3,4 +3,4 @@
# Copyright (C) 2015, Google, Inc
obj-y += conga-qeval20-qa3.o
-obj-$(CONFIG_GENERATE_ACPI_TABLE) += dsdt.o
+obj-$(CONFIG_GENERATE_ACPI_TABLE) += dsdt_generated.o
diff --git a/board/dfi/dfi-bt700/Makefile b/board/dfi/dfi-bt700/Makefile
index 50d88f2..1c4329a 100644
--- a/board/dfi/dfi-bt700/Makefile
+++ b/board/dfi/dfi-bt700/Makefile
@@ -3,4 +3,4 @@
# Copyright (C) 2015, Google, Inc
obj-y += dfi-bt700.o
-obj-$(CONFIG_GENERATE_ACPI_TABLE) += dsdt.o
+obj-$(CONFIG_GENERATE_ACPI_TABLE) += dsdt_generated.o
diff --git a/board/google/chromebook_coral/Makefile b/board/google/chromebook_coral/Makefile
index f7a0ca6..846558d 100644
--- a/board/google/chromebook_coral/Makefile
+++ b/board/google/chromebook_coral/Makefile
@@ -3,4 +3,4 @@
# Copyright 2019 Google LLC
obj-y += coral.o
-obj-$(CONFIG_GENERATE_ACPI_TABLE) += dsdt.o
+obj-$(CONFIG_GENERATE_ACPI_TABLE) += dsdt_generated.o
diff --git a/board/intel/bayleybay/Makefile b/board/intel/bayleybay/Makefile
index d194471..fa263b7 100644
--- a/board/intel/bayleybay/Makefile
+++ b/board/intel/bayleybay/Makefile
@@ -3,4 +3,4 @@
# Copyright (C) 2015, Bin Meng <bmeng.cn@gmail.com>
obj-y += bayleybay.o
-obj-$(CONFIG_GENERATE_ACPI_TABLE) += dsdt.o
+obj-$(CONFIG_GENERATE_ACPI_TABLE) += dsdt_generated.o
diff --git a/board/intel/edison/Makefile b/board/intel/edison/Makefile
index 1eaf7ca..f7f70df 100644
--- a/board/intel/edison/Makefile
+++ b/board/intel/edison/Makefile
@@ -5,4 +5,4 @@
#
obj-y += edison.o
-obj-$(CONFIG_GENERATE_ACPI_TABLE) += dsdt.o
+obj-$(CONFIG_GENERATE_ACPI_TABLE) += dsdt_generated.o
diff --git a/board/intel/galileo/Makefile b/board/intel/galileo/Makefile
index 4130bb0..7d5f4df 100644
--- a/board/intel/galileo/Makefile
+++ b/board/intel/galileo/Makefile
@@ -3,4 +3,4 @@
# Copyright (C) 2015, Bin Meng <bmeng.cn@gmail.com>
obj-y += galileo.o
-obj-$(CONFIG_GENERATE_ACPI_TABLE) += dsdt.o
+obj-$(CONFIG_GENERATE_ACPI_TABLE) += dsdt_generated.o
diff --git a/board/intel/minnowmax/Makefile b/board/intel/minnowmax/Makefile
index d339b5a..a20322a 100644
--- a/board/intel/minnowmax/Makefile
+++ b/board/intel/minnowmax/Makefile
@@ -3,4 +3,4 @@
# Copyright (C) 2015, Google, Inc
obj-y += minnowmax.o
-obj-$(CONFIG_GENERATE_ACPI_TABLE) += dsdt.o
+obj-$(CONFIG_GENERATE_ACPI_TABLE) += dsdt_generated.o
diff --git a/scripts/Makefile.lib b/scripts/Makefile.lib
index 93cb09a..c14da10 100644
--- a/scripts/Makefile.lib
+++ b/scripts/Makefile.lib
@@ -456,8 +456,8 @@
# 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 @@
$(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
# ---------------------------------------------------------------------------