crosstool-ng: patches/glibc/ports-2.12.1/160-manual-no-perl.patch@a8a65758664f

cc/gcc: do not use the core pass-2 to build the baremetal compiler

In case we build a baremetal compiler, use the standard passes:
- core_cc is used to build the C library;
- as such, it is meant to run on build, not host;
- the final compiler is meant to run on host;

As the current final compiler step can not build a baremetal compiler,
call the core backend from the final step.

NB: Currently, newlib is built during the start_files pass, so we have
to have a core compiler by then... Once we can build the baremetal
compiler from the final cc step, then we can move the newlib build to
the proper step, and then get rid of the core pass-1 static compiler...

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>

     1 If we're using a cvs snapshot which updates the source files, and

     2 perl isn't installed yet, then we can't regen the docs.  Not a big

     3 deal, so just whine a little and continue on our merry way.

     5 http://bugs.gentoo.org/60132

     7 diff -durN glibc-2.12.1.orig/manual/Makefile glibc-2.12.1/manual/Makefile

     8 --- glibc-2.12.1.orig/manual/Makefile	2006-01-08 07:43:47.000000000 +0100

     9 +++ glibc-2.12.1/manual/Makefile	2009-11-13 00:49:54.000000000 +0100

    10 @@ -104,9 +104,14 @@

    11  libm-err.texi: stamp-libm-err

    12  stamp-libm-err: libm-err-tab.pl $(wildcard $(foreach dir,$(sysdirs),\

    13  						     $(dir)/libm-test-ulps))

    14 +ifneq ($(PERL),no)

    15  	pwd=`pwd`; \

    16  	$(PERL) $< $$pwd/.. > libm-err-tmp

    17  	$(move-if-change) libm-err-tmp libm-err.texi

    18 +else

    19 +	echo "Unable to rebuild math docs, no perl installed"

    20 +	touch libm-err.texi

    21 +endif

    22  	touch $@

    24  # Generate Texinfo files from the C source for the example programs.

author	"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
	Sun Jul 17 22:43:07 2011 +0200 (2011-07-17)
changeset 2893	a8a65758664f
permissions	-rw-r--r--