diff options
author | Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> | 2007-07-30 20:02:13 (GMT) |
---|---|---|
committer | Yann E. MORIN" <yann.morin.1998@anciens.enib.fr> | 2007-07-30 20:02:13 (GMT) |
commit | 7131764f9c93494f6b960b1d33d48508cc2f0512 (patch) | |
tree | 27bdca72d92e247883e56e08f830a7d675ccb91f /patches/libfloat/990616.orig | |
parent | 20e08ffa90f139fb977bf2d65e989853626210e8 (diff) |
Remove any reference to libfloat. That has gone once and for all.
Rationale:
Most of the time, soft-float problems are caused by this sucker of gcc:
it has support for soft float for all of the targets I've tried so far,
but does not activate this code until you dwelve into half a dozen of
files to make it accept to build and link the support code...
So, yes: gcc has soft-float support. And again, yes: gcc is a sucker.
Diffstat (limited to 'patches/libfloat/990616.orig')
-rw-r--r-- | patches/libfloat/990616.orig/100-libfloat_990616-3-lib-versioning.patch | 48 | ||||
-rw-r--r-- | patches/libfloat/990616.orig/200-cross_compile.patch | 63 |
2 files changed, 0 insertions, 111 deletions
diff --git a/patches/libfloat/990616.orig/100-libfloat_990616-3-lib-versioning.patch b/patches/libfloat/990616.orig/100-libfloat_990616-3-lib-versioning.patch deleted file mode 100644 index 30e7f2a..0000000 --- a/patches/libfloat/990616.orig/100-libfloat_990616-3-lib-versioning.patch +++ /dev/null @@ -1,48 +0,0 @@ -This patch comes from the Debian archive: - ftp://ftp.de.debian.org/debian/pool/main/libf/libfloat/libfloat_990616-3.diff.gz - -It was stripped of all Debian-related hunks. -Kept is the library versioning. - ---- libfloat-990616.orig/Makefile -+++ libfloat-990616/Makefile -@@ -4,15 +4,15 @@ - #CC=gcc -g -O2 -freg-struct-return -D__LIBFLOAT__ - AR=ar - --all: libfloat.a libfloat.so -+all: libfloat.a libfloat.so.1 - - libfloat.a: softfloat.o fplib_glue.o - rm -f libfloat.a - $(AR) cq libfloat.a softfloat.o fplib_glue.o - --libfloat.so: softfloat.os fplib_glue.os -- rm -f libfloat.so -- gcc -shared softfloat.os fplib_glue.os -o libfloat.so -+libfloat.so.1: softfloat.os fplib_glue.os -+ rm -f libfloat.so.1 -+ gcc -shared -Wl,-soname,libfloat.so.1 softfloat.os fplib_glue.os -o libfloat.so.1 - - softfloat.o: softfloat/bits64/softfloat.c - $(CC) -c -o softfloat.o -Isoftfloat/bits64/ARM-gcc softfloat/bits64/softfloat.c -@@ -26,14 +26,14 @@ - fplib_glue.os: fplib_glue.S - $(CC) -fpic -c -o fplib_glue.os fplib_glue.S - --install: libfloat.a libfloat.so -- cp -a libfloat.a /usr/lib -- cp -a libfloat.so /usr/lib -- ldconfig -+install: libfloat.a libfloat.so.1 -+ cp -a libfloat.a $(DESTDIR)/usr/lib -+ cp -a libfloat.so.1 $(DESTDIR)/usr/lib -+ cd $(DESTDIR)/usr/lib; ln -s libfloat.so.1 libfloat.so - - clean: - rm -f *.o - rm -f *.os - rm -f libfloat.a -- rm -f libfloat.so -+ rm -f libfloat.so.1 - rm -f *~ diff --git a/patches/libfloat/990616.orig/200-cross_compile.patch b/patches/libfloat/990616.orig/200-cross_compile.patch deleted file mode 100644 index 640008c..0000000 --- a/patches/libfloat/990616.orig/200-cross_compile.patch +++ /dev/null @@ -1,63 +0,0 @@ -When linking, call directly ld in place of the gcc wrapper, because the wrapper -will try to link with -lfloat, which we don't have right now... - -Simplify CFLAGS to stay ABI compliant (ot so I guess)... - -diff -dur libfloat.orig/Makefile libfloat/Makefile ---- libfloat.orig/Makefile 2007-02-16 19:38:55.000000000 +0100 -+++ libfloat/Makefile 2007-02-16 19:46:23.000000000 +0100 -@@ -1,8 +1,11 @@ - # Makefile for the Linux soft-float library - --CC=gcc -O2 -freg-struct-return -fomit-frame-pointer -D__LIBFLOAT__ --#CC=gcc -g -O2 -freg-struct-return -D__LIBFLOAT__ --AR=ar -+AR=$(CROSS_COMPILE)ar -+#CFLAGS=-O2 -freg-struct-return -fomit-frame-pointer -D__LIBFLOAT__ -+CFLAGS=-O2 -D__LIBFLOAT__ -+CC=$(CROSS_COMPILE)gcc -+LDFLAGS=-shared -nostdlib -+LD=$(CROSS_COMPILE)ld - - all: libfloat.a libfloat.so.1 - -@@ -12,28 +13,31 @@ - - libfloat.so.1: softfloat.os fplib_glue.os - rm -f libfloat.so.1 -- gcc -shared -Wl,-soname,libfloat.so.1 softfloat.os fplib_glue.os -o libfloat.so.1 -+ $(LD) $(LDFLAGS) -soname=libfloat.so.1 softfloat.os fplib_glue.os -o libfloat.so.1 - - softfloat.o: softfloat/bits64/softfloat.c -- $(CC) -c -o softfloat.o -Isoftfloat/bits64/ARM-gcc softfloat/bits64/softfloat.c -+ $(CC) $(CFLAGS) -c -o softfloat.o -Isoftfloat/bits64/ARM-gcc softfloat/bits64/softfloat.c - - fplib_glue.o: fplib_glue.S -- $(CC) -c -o fplib_glue.o fplib_glue.S -+ $(CC) $(CFLAGS) -c -o fplib_glue.o fplib_glue.S - - softfloat.os: softfloat/bits64/softfloat.c -- $(CC) -fpic -c -o softfloat.os -Isoftfloat/bits64/ARM-gcc softfloat/bits64/softfloat.c -+ $(CC) $(CFLAGS) -fpic -c -o softfloat.os -Isoftfloat/bits64/ARM-gcc softfloat/bits64/softfloat.c - - fplib_glue.os: fplib_glue.S -- $(CC) -fpic -c -o fplib_glue.os fplib_glue.S -+ $(CC) $(CFLAGS) -fpic -c -o fplib_glue.os fplib_glue.S - - install: libfloat.a libfloat.so.1 -- cp -a libfloat.a $(DESTDIR)/usr/lib -- cp -a libfloat.so.1 $(DESTDIR)/usr/lib -- cd $(DESTDIR)/usr/lib; ln -s libfloat.so.1 libfloat.so -+ install -d -m 755 "$(DESTDIR)/usr/lib" -+ install -m 755 libfloat.a "$(DESTDIR)/usr/lib" -+ install -m 755 libfloat.so.1 "$(DESTDIR)/usr/lib" -+ cd $(DESTDIR)/usr/lib -+ ln -s libfloat.so.1 libfloat.so - - clean: - rm -f *.o - rm -f *.os - rm -f libfloat.a - rm -f libfloat.so.1 -+ rm -f libfloat.so - rm -f *~ |