mirror of
https://github.com/crosstool-ng/crosstool-ng.git
synced 2024-12-24 06:56:40 +00:00
64 lines
2.2 KiB
Diff
64 lines
2.2 KiB
Diff
When linking, call directly ld in place of the gcc wrapper, because the wrapper
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will try to link with -lfloat, which we don't have right now...
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Simplify CFLAGS to stay ABI compliant (ot so I guess)...
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diff -dur libfloat.orig/Makefile libfloat/Makefile
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--- libfloat.orig/Makefile 2007-02-16 19:38:55.000000000 +0100
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+++ libfloat/Makefile 2007-02-16 19:46:23.000000000 +0100
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@@ -1,8 +1,11 @@
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# Makefile for the Linux soft-float library
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-CC=gcc -O2 -freg-struct-return -fomit-frame-pointer -D__LIBFLOAT__
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-#CC=gcc -g -O2 -freg-struct-return -D__LIBFLOAT__
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-AR=ar
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+AR=$(CROSS_COMPILE)ar
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+#CFLAGS=-O2 -freg-struct-return -fomit-frame-pointer -D__LIBFLOAT__
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+CFLAGS=-O2 -D__LIBFLOAT__
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+CC=$(CROSS_COMPILE)gcc
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+LDFLAGS=-shared -nostdlib
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+LD=$(CROSS_COMPILE)ld
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all: libfloat.a libfloat.so.1
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@@ -12,28 +13,31 @@
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libfloat.so.1: softfloat.os fplib_glue.os
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rm -f libfloat.so.1
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- gcc -shared -Wl,-soname,libfloat.so.1 softfloat.os fplib_glue.os -o libfloat.so.1
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+ $(LD) $(LDFLAGS) -soname=libfloat.so.1 softfloat.os fplib_glue.os -o libfloat.so.1
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softfloat.o: softfloat/bits64/softfloat.c
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- $(CC) -c -o softfloat.o -Isoftfloat/bits64/ARM-gcc softfloat/bits64/softfloat.c
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+ $(CC) $(CFLAGS) -c -o softfloat.o -Isoftfloat/bits64/ARM-gcc softfloat/bits64/softfloat.c
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fplib_glue.o: fplib_glue.S
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- $(CC) -c -o fplib_glue.o fplib_glue.S
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+ $(CC) $(CFLAGS) -c -o fplib_glue.o fplib_glue.S
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softfloat.os: softfloat/bits64/softfloat.c
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- $(CC) -fpic -c -o softfloat.os -Isoftfloat/bits64/ARM-gcc softfloat/bits64/softfloat.c
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+ $(CC) $(CFLAGS) -fpic -c -o softfloat.os -Isoftfloat/bits64/ARM-gcc softfloat/bits64/softfloat.c
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fplib_glue.os: fplib_glue.S
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- $(CC) -fpic -c -o fplib_glue.os fplib_glue.S
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+ $(CC) $(CFLAGS) -fpic -c -o fplib_glue.os fplib_glue.S
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install: libfloat.a libfloat.so.1
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- cp -a libfloat.a $(DESTDIR)/usr/lib
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- cp -a libfloat.so.1 $(DESTDIR)/usr/lib
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- cd $(DESTDIR)/usr/lib; ln -s libfloat.so.1 libfloat.so
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+ install -d -m 755 "$(DESTDIR)/usr/lib"
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+ install -m 755 libfloat.a "$(DESTDIR)/usr/lib"
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+ install -m 755 libfloat.so.1 "$(DESTDIR)/usr/lib"
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+ cd $(DESTDIR)/usr/lib
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+ ln -s libfloat.so.1 libfloat.so
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clean:
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rm -f *.o
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rm -f *.os
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rm -f libfloat.a
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rm -f libfloat.so.1
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+ rm -f libfloat.so
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rm -f *~
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