31 lines
1.1 KiB
Diff
31 lines
1.1 KiB
Diff
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From: Bruce Rogers <brogers@suse.com>
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Date: Fri, 1 Nov 2019 19:41:52 -0600
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Subject: Enable cross compile prefix for C compiler invocation
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Signed-off-by: Bruce Rogers <brogers@suse.com>
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---
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Makefile | 5 +++--
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1 file changed, 3 insertions(+), 2 deletions(-)
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diff --git a/roms/qboot/Makefile b/roms/qboot/Makefile
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index adbf1b319e4a7bee78e2f95c5e51..cdde20fc37b13a1877668cd20e2f 100644
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--- a/roms/qboot/Makefile
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+++ b/roms/qboot/Makefile
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@@ -1,3 +1,4 @@
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+CROSS_COMPILE ?=
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obj-y = code16.o entry.o main.o string.o printf.o cstart.o fw_cfg.o
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obj-y += linuxboot.o malloc.o tables.o hwsetup.o pci.o code32seg.o
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obj-y += mptable.o
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@@ -25,9 +26,9 @@ autodepend-flags = -MMD -MF .deps/cc-$(patsubst %/,%,$(dir $*))-$(notdir $*).d
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.PRECIOUS: %.o
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%.o: %.c
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- $(CC) $(CFLAGS) $(BIOS_CFLAGS) $($@-cflags) -c -s $< -o $@
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+ $(CROSS_COMPILE)$(CC) $(CFLAGS) $(BIOS_CFLAGS) $($@-cflags) -c -s $< -o $@
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%.o: %.S
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- $(CC) $(CFLAGS) $(BIOS_CFLAGS) -c -s $< -o $@
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+ $(CROSS_COMPILE)$(CC) $(CFLAGS) $(BIOS_CFLAGS) -c -s $< -o $@
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bios.bin.elf: $(obj-y) flat.lds
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$(LD) -T flat.lds -o bios.bin.elf $(obj-y)
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