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[make][buildall] add ability to filter buildall by architecture

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Clean up make targets list-arch and list-toolchain to be much faster and
work without needing to invoke the archtecture's arch rules.mk. This
should make it work on machines that do not have that particular
toolchain in the path.

This is setting up for using it in the github action script.
This commit is contained in:
Travis Geiselbrecht
2025-07-18 21:32:05 -07:00
parent 50dc95b85e
commit be52909f49
7 changed files with 60 additions and 21 deletions
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1
arch/arm/rules.mk
View File

@@ -332,7 +332,6 @@ endif
# try to find toolchain
include $(LOCAL_DIR)/toolchain.mk
TOOLCHAIN_PREFIX := $(ARCH_$(ARCH)_TOOLCHAIN_PREFIX)
$(info TOOLCHAIN_PREFIX = $(TOOLCHAIN_PREFIX))
ARCH_COMPILEFLAGS += $(ARCH_$(ARCH)_COMPILEFLAGS)
ARCH_COMPILEFLAGS_NOFLOAT :=

1
arch/arm/toolchain.mk
View File

@@ -4,7 +4,6 @@ ARCH_arm_TOOLCHAIN_INCLUDED := 1
# try to find the toolchain
ifndef ARCH_arm_TOOLCHAIN_PREFIX
$(info $(TOOLCHAIN_PREFIX))
# if TOOLCHAIN_PREFIX is not empty, try to use it first
ifneq ($(TOOLCHAIN_PREFIX),)
ARCH_arm_TOOLCHAIN_PREFIX := $(TOOLCHAIN_PREFIX)

1
arch/arm64/rules.mk
View File

@@ -89,7 +89,6 @@ GLOBAL_DEFINES += \
# try to find the toolchain
include $(LOCAL_DIR)/toolchain.mk
TOOLCHAIN_PREFIX := $(ARCH_$(ARCH)_TOOLCHAIN_PREFIX)
$(info TOOLCHAIN_PREFIX = $(TOOLCHAIN_PREFIX))
ARCH_COMPILEFLAGS += $(ARCH_$(ARCH)_COMPILEFLAGS)
ARCH_COMPILEFLAGS += -fno-omit-frame-pointer

8
arch/x86/rules.mk
View File

@@ -106,9 +106,9 @@ TOOLCHAIN_PREFIX := $(ARCH_x86_64_TOOLCHAIN_PREFIX)
endif
endif # SUBARCH x86-64
$(warning ARCH_x86_TOOLCHAIN_PREFIX = $(ARCH_x86_TOOLCHAIN_PREFIX))
$(warning ARCH_x86_64_TOOLCHAIN_PREFIX = $(ARCH_x86_64_TOOLCHAIN_PREFIX))
$(warning TOOLCHAIN_PREFIX = $(TOOLCHAIN_PREFIX))
$(info ARCH_x86_TOOLCHAIN_PREFIX = $(ARCH_x86_TOOLCHAIN_PREFIX))
$(info ARCH_x86_64_TOOLCHAIN_PREFIX = $(ARCH_x86_64_TOOLCHAIN_PREFIX))
$(info TOOLCHAIN_PREFIX = $(TOOLCHAIN_PREFIX))
cc-option = $(shell if test -z "`$(1) $(2) -S -o /dev/null -xc /dev/null 2>&1`"; \
then echo "$(2)"; else echo "$(3)"; fi ;)
@@ -148,8 +148,6 @@ GLOBAL_DEFINES += X86_LEGACY=0
endif
LIBGCC := $(shell $(TOOLCHAIN_PREFIX)gcc $(GLOBAL_COMPILEFLAGS) $(ARCH_COMPILEFLAGS) -print-libgcc-file-name)
$(warning LIBGCC = $(LIBGCC))
LINKER_SCRIPT += $(SUBARCH_BUILDDIR)/kernel.ld
# potentially generated files that should be cleaned out with clean make rule