patches/gcc/4.3.3/330-unwind-for-uClibc.patch
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Sun Aug 30 16:54:30 2009 +0200 (2009-08-30)
changeset 1502 472cfde636a1
permissions -rw-r--r--
config: move the "build shared libraries" option to the OS menu

The "Build shared libraries" config option is dependant on the type of
"Target OS".

Moving this options to the "Target OS" sub-menu is also better in the user
perspective: he/she no longer needs to go back and forth to see if he/she
missed any option.
     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"