patches/gcc/4.3.5/330-unwind-for-uClibc.patch
author Thomas De Schampheleire <patrickdepinguin+buildroot@gmail.com>
Sat Jul 14 19:52:58 2012 +0200 (2012-07-14)
changeset 2998 7b1dda3ab075
parent 1461 35b30f8fb307
permissions -rw-r--r--
kconfig: fix compatibility with older flex versions

Older flex versions require there be no space between options and
their arguments. For example '-P zconf' is not correct and should
be '-Pzconf'. This is for example the case for flex-2.5.4 shipped
with CentOS 5.8.

Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com>
Message-Id: <9652ce148bddc1def484.1339241000@beantl019720>
     1 Original patch from: ../4.3.2/330-unwind-for-uClibc.patch
     2 
     3 -= BEGIN original header =-
     4 -= END original header =-
     5 
     6 diff -durN gcc-4.3.3.orig/gcc/config/t-linux-uclibc gcc-4.3.3/gcc/config/t-linux-uclibc
     7 --- gcc-4.3.3.orig/gcc/config/t-linux-uclibc	1970-01-01 01:00:00.000000000 +0100
     8 +++ gcc-4.3.3/gcc/config/t-linux-uclibc	2009-01-27 22:28:53.000000000 +0100
     9 @@ -0,0 +1,5 @@
    10 +# Remove glibc specific files added in t-linux
    11 +SHLIB_MAPFILES := $(filter-out $(srcdir)/config/libgcc-glibc.ver, $(SHLIB_MAPFILES))
    12 +
    13 +# Use unwind-dw2-fde instead of unwind-dw2-fde-glibc
    14 +LIB2ADDEH := $(subst unwind-dw2-fde-glibc.c,unwind-dw2-fde.c,$(LIB2ADDEH))
    15 diff -durN gcc-4.3.3.orig/gcc/config.gcc gcc-4.3.3/gcc/config.gcc
    16 --- gcc-4.3.3.orig/gcc/config.gcc	2009-01-27 22:25:37.000000000 +0100
    17 +++ gcc-4.3.3/gcc/config.gcc	2009-01-27 22:28:53.000000000 +0100
    18 @@ -2648,6 +2648,12 @@
    19  	;;
    20  esac
    21  
    22 +# Rather than hook into each target, just do it after all the linux
    23 +# targets have been processed
    24 +case ${target} in
    25 +  *-linux-uclibc*) tm_defines="${tm_defines} USE_UCLIBC" ; tmake_file="${tmake_file} t-linux-uclibc";;
    26 +esac
    27 +
    28  case ${target} in
    29  i[34567]86-*-linux*aout* | i[34567]86-*-linux*libc1)
    30  	tmake_file="${tmake_file} i386/t-gmm_malloc"