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patches/uClibc/0.9.28.1/110-install_dev.patch
author Zoltan Devai <zdevai@gmail.com>
Wed Oct 28 12:03:38 2009 +0100 (2009-10-28)
changeset 1602 1ba79f2126df
parent 1 eeea35fbf182
permissions -rw-r--r--
libc/uClibc: fix building on system with recent glibc

While trying to build a toolchain with ct-ng 1.5.0,
arm-unknown-linux-uclibcgnueabi target,
I get the following error:

[INFO ] Installing C library headers
[EXTRA] Copying sources to build dir
[EXTRA] Applying configuration
[EXTRA] Building headers
[EXTRA] Installing headers
[ERROR] extra/scripts/unifdef.c:209: error: conflicting types for 'getline'
[ERROR] make[2]: *** [extra/scripts/unifdef] Error 1
[ERROR] Build failed in step 'Installing C library headers'

The following patch solves the problem.
(It's a backport of this uClibc commit:
http://git.uclibc.org/uClibc/commit/?id=49e81cada73616864b9b31df0aeb6961c30f5a6e
)

[--SNIP from another mail--]
AFAIK this is a problem since glibc 2.10. 
     1 We know that the kernel headers are in place. Don't try to install them.

     2 

     3 diff -dur uClibc-0.9.28.1.orig/Makefile uClibc-0.9.28.1/Makefile

     4 --- uClibc-0.9.28.1.orig/Makefile	2007-01-28 06:38:00.000000000 +0100

     5 +++ uClibc-0.9.28.1/Makefile	2007-01-28 18:55:46.000000000 +0100

     6 @@ -158,12 +158,10 @@

     7  	$(INSTALL) -d $(PREFIX)$(DEVEL_PREFIX)lib

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

     9  	-$(INSTALL) -m 644 lib/*.[ao] $(PREFIX)$(DEVEL_PREFIX)lib/

    10 -	if [ "$(KERNEL_SOURCE)" = "$(DEVEL_PREFIX)" ] ; then \

    11 -		extra_exclude="--exclude include/linux --exclude include/asm'*'" ; \

    12 -	else \

    13 -		extra_exclude="" ; \

    14 -	fi ; \

    15 -	tar -chf - include --exclude .svn --exclude CVS $$extra_exclude \

    16 +	extra_exclude="--exclude include/linux --exclude include/asm'*'" ; \

    17 +	tar -chf - include --exclude .svn --exclude CVS \

    18 +	                   --exclude include/linux      \

    19 +	                   --exclude include/asm'*'     \

    20  		| tar -xf - -C $(PREFIX)$(DEVEL_PREFIX)

    21  ifneq ($(strip $(UCLIBC_HAS_FLOATS)),y)

    22  	# Remove floating point related headers since float support is disabled.
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