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top: Rename back CROSS_COMPILE_PREFIX to CROSS_COMPILE
The name CROSS_COMPILE is an industry standard used across open-source project to specify cross-compiler prefix. In fact, distro build systems such as buildroot and yocto assume CROSS_COMPILE to be supported by projects added as packages to these build systems. This patch rename back CROSS_COMPILE_PREFIX to CROSS_COMPILE. Signed-off-by: Anup Patel <anup.patel@wdc.com>
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23e2c594cc
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2 changed files with 8 additions and 8 deletions
14
Makefile
14
Makefile
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@ -102,7 +102,7 @@ deps-y+=$(lib-objs-path-y:.o=.dep)
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deps-y+=$(firmware-objs-path-y:.o=.dep)
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# Setup compilation environment
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cpp=$(CROSS_COMPILE_PREFIX)cpp
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cpp=$(CROSS_COMPILE)cpp
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cppflags+=-DOPENSBI_MAJOR=$(MAJOR)
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cppflags+=-DOPENSBI_MINOR=$(MINOR)
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cppflags+=-I$(platform_dir)/include
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@ -110,7 +110,7 @@ cppflags+=-I$(platform_common_dir)/include
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cppflags+=-I$(include_dir)
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cppflags+=$(platform-cppflags-y)
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cppflags+=$(firmware-cppflags-y)
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cc=$(CROSS_COMPILE_PREFIX)gcc
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cc=$(CROSS_COMPILE)gcc
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cflags=-g -Wall -Werror -nostdlib -fno-strict-aliasing -O2
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cflags+=-fno-omit-frame-pointer -fno-optimize-sibling-calls
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cflags+=-mno-save-restore -mstrict-align
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@ -118,7 +118,7 @@ cflags+=$(cppflags)
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cflags+=$(platform-cflags-y)
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cflags+=$(firmware-cflags-y)
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cflags+=$(EXTRA_CFLAGS)
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as=$(CROSS_COMPILE_PREFIX)gcc
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as=$(CROSS_COMPILE)gcc
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asflags=-g -Wall -nostdlib -D__ASSEMBLY__
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asflags+=-fno-omit-frame-pointer -fno-optimize-sibling-calls
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asflags+=-mno-save-restore -mstrict-align
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@ -126,15 +126,15 @@ asflags+=$(cppflags)
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asflags+=$(platform-asflags-y)
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asflags+=$(firmware-asflags-y)
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asflags+=$(EXTRA_ASFLAGS)
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ar=$(CROSS_COMPILE_PREFIX)ar
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ar=$(CROSS_COMPILE)ar
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arflags=rcs
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ld=$(CROSS_COMPILE_PREFIX)gcc
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ld=$(CROSS_COMPILE)gcc
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ldflags=-g -Wall -nostdlib -Wl,--build-id=none
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ldflags+=$(platform-ldflags-y)
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ldflags+=$(firmware-ldflags-y)
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merge=$(CROSS_COMPILE_PREFIX)ld
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merge=$(CROSS_COMPILE)ld
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mergeflags=-r
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objcopy=$(CROSS_COMPILE_PREFIX)objcopy
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objcopy=$(CROSS_COMPILE)objcopy
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# Setup functions for compilation
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define dynamic_flags
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@ -27,7 +27,7 @@ OpenSBI provides three components:
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Building and Installing generic *libsbi.a*
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------------------------------------------
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For cross-compiling, the environment variable *CROSS_COMPILE_PREFIX* must
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For cross-compiling, the environment variable *CROSS_COMPILE* must
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be defined to specify the toolchain executable name prefix, e.g.
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*riscv64-unknown-elf-* if the gcc executable used is
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*riscv64-unknown-elf-gcc*.
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