[SeaBIOS] [PATCH] ld: don't hardcode "-melf_i386"
Roger Pau Monne
roger.pau at citrix.com
Tue Apr 15 19:22:32 CEST 2014
On FreeBSD, the name of the emulation is "-melf_i386_fbsd", so allow
SeaBIOS to fetch the emulation to use from the environment variables.
This allows SeaBIOS to compile on FreeBSD with gcc.
Signed-off-by: Roger Pau Monné <roger.pau at citrix.com>
Cc: Ian Campbell <ian.campbell at citrix.com>
---
Makefile | 5 +++--
1 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/Makefile b/Makefile
index 759bbbb..6a51305 100644
--- a/Makefile
+++ b/Makefile
@@ -67,6 +67,7 @@ STRIP=strip
PYTHON=python
CPP=cpp
IASL:=iasl
+LD32BIT_FLAG:=-melf_i386
# Default targets
-include $(KCONFIG_CONFIG)
@@ -143,8 +144,8 @@ $(OUT)romlayout16.lds: $(OUT)ccode32flat.o $(OUT)code32seg.o $(OUT)ccode16.o $(O
@echo " Building ld scripts"
$(Q)./tools/buildversion.sh $(OUT)version.c
$(Q)$(CC) $(CFLAGS32FLAT) -c $(OUT)version.c -o $(OUT)version.o
- $(Q)$(LD) -melf_i386 -r $(OUT)ccode32flat.o $(OUT)version.o -o $(OUT)code32flat.o
- $(Q)$(LD) -melf_i386 -r $(OUT)ccode16.o $(OUT)romlayout.o -o $(OUT)code16.o
+ $(Q)$(LD) $(LD32BIT_FLAG) -r $(OUT)ccode32flat.o $(OUT)version.o -o $(OUT)code32flat.o
+ $(Q)$(LD) $(LD32BIT_FLAG) -r $(OUT)ccode16.o $(OUT)romlayout.o -o $(OUT)code16.o
$(Q)$(OBJDUMP) -thr $(OUT)code32flat.o > $(OUT)code32flat.o.objdump
$(Q)$(OBJDUMP) -thr $(OUT)code32seg.o > $(OUT)code32seg.o.objdump
$(Q)$(OBJDUMP) -thr $(OUT)code16.o > $(OUT)code16.o.objdump
--
1.7.7.5 (Apple Git-26)
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