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libfloat: remove package

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This package has been marked deprecated in Buildroot last year, no-one
complained, and it isn't developed upstream anymore. So get rid of it.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
This commit is contained in:
Thomas Petazzoni 2010-12-12 22:53:58 +01:00 committed by Peter Korsgaard
parent b07fed4bf1
commit accbd71154
5 changed files with 1 additions and 120 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
CHANGES
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@ -12,7 +12,7 @@
New packages: dhrystone, fbgrab, lsuio, rsh-redone, whetstone
Removed packages: microcom, ng-spice-rework
Removed packages: libfloat, microcom, ng-spice-rework
Issues resolved (http://bugs.uclibc.org):

1
package/Config.in
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@ -323,7 +323,6 @@ source "package/libcap/Config.in"
source "package/libdaemon/Config.in"
source "package/libelf/Config.in"
source "package/libevent/Config.in"
source "package/libfloat/Config.in"
source "package/libglib2/Config.in"
source "package/liboil/Config.in"
source "package/startup-notification/Config.in"

8
package/libfloat/Config.in
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@ -1,8 +0,0 @@
config BR2_PACKAGE_LIBFLOAT
bool "libfloat"
depends on BR2_DEPRECATED
help
Soft floating point library.
http://netwinder.osuosl.org/devteam/scottb/libfloat/

65
package/libfloat/libfloat.mk
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@ -1,65 +0,0 @@
#############################################################
#
# libfloat
#
#############################################################
LIBFLOAT_SOURCE:=libfloat_990616.orig.tar.gz
LIBFLOAT_PATCH:=libfloat_990616-3.diff.gz
LIBFLOAT_SITE:=$(BR2_DEBIAN_MIRROR)/debian/pool/main/libf/libfloat
LIBFLOAT_CAT:=$(ZCAT)
LIBFLOAT_DIR:=$(BUILD_DIR)/libfloat
LIBFLOAT_TARGET=
ifeq ($(strip $(SOFT_FLOAT)),true)
ifeq ("$(strip $(ARCH))","arm")
ifeq ($(findstring 3.3.,$(GCC_VERSION)),3.3.)
LIBFLOAT_TARGET+=$(STAGING_DIR)/lib/libfloat.so
endif
endif
endif
$(DL_DIR)/$(LIBFLOAT_SOURCE):
$(call DOWNLOAD,$(LIBFLOAT_SITE),$(LIBFLOAT_SOURCE))
$(DL_DIR)/$(LIBFLOAT_PATCH):
$(call DOWNLOAD,$(LIBFLOAT_SITE),$(LIBFLOAT_PATCH))
libfloat-source: $(DL_DIR)/$(LIBFLOAT_SOURCE) $(DL_DIR)/$(LIBFLOAT_PATCH)
$(LIBFLOAT_DIR)/.unpacked: $(DL_DIR)/$(LIBFLOAT_SOURCE) $(DL_DIR)/$(LIBFLOAT_PATCH)
$(LIBFLOAT_CAT) $(DL_DIR)/$(LIBFLOAT_SOURCE) | tar -C $(BUILD_DIR) $(TAR_OPTIONS) -
# Remove the binary files distributed with the the package.
-$(MAKE) -C $(LIBFLOAT_DIR) clean
toolchain/patch-kernel.sh $(LIBFLOAT_DIR) $(DL_DIR) $(LIBFLOAT_PATCH)
toolchain/patch-kernel.sh $(LIBFLOAT_DIR) package/libfloat/ libfloat\*.patch
touch $@
$(LIBFLOAT_DIR)/libfloat.so.1: $(LIBFLOAT_DIR)/.unpacked
$(MAKE) CC="$(TARGET_CC)" LD=$(TARGET_CROSS)ld -C $(LIBFLOAT_DIR)
$(STAGING_DIR)/lib/libfloat.so $(STAGING_DIR)/lib/libfloat.a: $(LIBFLOAT_DIR)/libfloat.so.1
cp -dpf $(LIBFLOAT_DIR)/libfloat.a $(STAGING_DIR)/lib/libfloat.a
cp -dpf $(LIBFLOAT_DIR)/libfloat.so.1 $(STAGING_DIR)/lib/libfloat.so.1
(cd $(STAGING_DIR)/lib; ln -snf libfloat.so.1 libfloat.so)
cp -dpf $(LIBFLOAT_DIR)/libfloat.a $(TARGET_DIR)/usr/lib/libfloat.a
cp -dpf $(LIBFLOAT_DIR)/libfloat.so.1 $(TARGET_DIR)/lib/libfloat.so.1
$(STRIPCMD) $(TARGET_DIR)/lib/libfloat.so.1 > /dev/null 2>&1
(cd $(TARGET_DIR)/lib; ln -snf libfloat.so.1 libfloat.so)
(cd $(TARGET_DIR)/usr/lib; ln -snf /lib/libfloat.so libfloat.so)
libfloat: $(gcc_initial) $(STAGING_DIR)/lib/libfloat.so
libfloat-clean:
-$(MAKE) -C $(LIBFLOAT_DIR) clean
libfloat-dirclean:
rm -rf $(LIBFLOAT_DIR)
#############################################################
#
# Toplevel Makefile options
#
#############################################################
#ifeq ($(BR2_PACKAGE_LIBFLOAT),y)
#TARGETS+=libfloat
#endif

45
package/libfloat/libfloat.patch
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@ -1,45 +0,0 @@
diff -urN libfloat-dist/Makefile libfloat/Makefile
--- libfloat-dist/Makefile 2003-10-26 00:33:45.000000000 -0500
+++ libfloat/Makefile 2003-10-26 01:07:26.000000000 -0500
@@ -1,7 +1,7 @@
# 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__
+CFLAGS= -O2 -freg-struct-return -fomit-frame-pointer -D__LIBFLOAT__ -msoft-float
+LIBGCC=$(shell $(CC) -print-libgcc-file-name)
AR=ar
all: libfloat.a libfloat.so.1
@@ -12,24 +11,24 @@
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) -shared -soname=libfloat.so.1 softfloat.os fplib_glue.os -o libfloat.so.1 $(LIBGCC)
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
+ cp -a libfloat.so.1 $(DESTDIR)/lib
+ cd $(DESTDIR)/lib; ln -s libfloat.so.1 libfloat.so
#ldconfig
clean: