patches/glibc/ports-2.10.1/530-alpha-fix-rtld-fPIC.patch
author Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Wed Apr 07 09:18:20 2010 +0200 (2010-04-07)
changeset 1910 207ad430c254
permissions -rw-r--r--
Add basic support for the Blackfin architecture

For uClibc, the name of the Blackfin architecture is 'bfin'. Actually,
the naming of the architecture is quite messy: for toolchain tuples
and uClibc, it's bfin, but for the kernel, it's blackfin. We've
arbitraly choosen to name it "blackfin" in Crosstool-NG.

Add Blackfin-related uClibc patch to fix a build failure related to
fork() being used in unistd/daemon.c.

Yann E. MORIN:
Apply the patch to the kernel/linux build script to use 'linux'
in the noMMU tuples. See:
http://sourceware.org/ml/crossgcc/2010-04/msg00010.html
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2009-05-26  Aurelien Jarno  <aurelien@aurel32.net>
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	* sysdeps/alpha/Makefile (CFLAGS-rtld.c): add $(PIC-ccflag).
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 ports/sysdeps/alpha/Makefile |    3 ++-
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 1 file changed, 2 insertions(+), 1 deletion(-)
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diff -durN glibc-2.10.1.orig/glibc-ports-2.10.1/sysdeps/alpha/Makefile glibc-2.10.1/glibc-ports-2.10.1/sysdeps/alpha/Makefile
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--- glibc-2.10.1.orig/glibc-ports-2.10.1/sysdeps/alpha/Makefile	2009-05-16 10:36:20.000000000 +0200
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+++ glibc-2.10.1/glibc-ports-2.10.1/sysdeps/alpha/Makefile	2009-11-13 00:51:13.000000000 +0100
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@@ -35,7 +35,8 @@
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 ifeq ($(subdir),elf)
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 # The ld.so startup code cannot use literals until it self-relocates.
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-CFLAGS-rtld.c = -mbuild-constants
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+# It uses more than 64k for the small data area.
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+CFLAGS-rtld.c = -mbuild-constants $(PIC-ccflag)
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 endif
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 # Build everything with full IEEE math support, and with dynamic rounding;
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diff -durN glibc-2.10.1.orig/ports/sysdeps/alpha/Makefile glibc-2.10.1/ports/sysdeps/alpha/Makefile