crosstool-ng: patches/uClibc/0.9.29/150-bits_sysnum

arch: add softfp support

Some architectures support a mixed hard/soft floating point, where
the compiler emits hardware floating point instructions, but passes
the operands in core (aka integer) registers.

For example, ARM supports this mode (to come in the next changeset).

Add support for softfp cross compilers to the GCC and GLIBC
configuration. Needed for Ubuntu and other distros that are softfp.

Signed-off-by: Michael Hope <michael.hope@linaro.org>
[yann.morin.1998@anciens.enib.fr: split the original patch]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>

     1 YEM-20070519:

     2 Patch from Bernhard Fischer <rep.dot.nop@gmail.com> on the uClibc mailing

     3 list ( http://www.uclibc.org/lists/uclibc/2008-January/018940.html ) above

     4 the 400-bits_sysnum_h.patch.

     6 Index: uClibc/Makefile.in

     7 ===================================================================

     8 --- uClibc/Makefile.in	(revision 18651)

     9 +++ uClibc/Makefile.in	(working copy)

    10 @@ -114,7 +116,7 @@ install: install_runtime install_dev

    11  RUNTIME_PREFIX_LIB_FROM_DEVEL_PREFIX_LIB=$(shell $(top_srcdir)extra/scripts/relative_path.sh $(DEVEL_PREFIX)lib $(RUNTIME_PREFIX)lib)

    13  # Installs header files.

    14 -install_headers:

    15 +install_headers: headers

    16  	$(INSTALL) -d $(PREFIX)$(DEVEL_PREFIX)include

    17  	printf ".svn\n.cvsignore\nCVS\n" > tar_exclude ; \

    18  	$(TAR) -chf - -X tar_exclude include \

author	Michael Hope <michael.hope@linaro.org>
	Wed Oct 19 15:27:32 2011 +1300 (2011-10-19)
changeset 2739	f320e22f2cba
parent 418	37e5c1781460
permissions	-rw-r--r--