re PR target/24837 (move dynamic linker names out of LINK_SPEC and into new DYNAMIC_L...

[gcc.git] / gcc / config.gcc

diff --git a/gcc/config.gcc b/gcc/config.gcc
index 85e3c2fe7005c363aa330e052d7f371b22ca7eb5..70f9bae2e7c1efb891147d4cc26fd7f2fcc3b12c 100644 (file)
--- a/gcc/config.gcc
+++ b/gcc/config.gcc
@@ -1,5 +1,5 @@
 # GCC target-specific configuration file.
-# Copyright 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005
+# Copyright 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006
 # Free Software Foundation, Inc.
 
 #This file is part of GCC.
@@ -446,12 +446,21 @@ case ${target} in
 *-*-linux* | frv-*-*linux* | *-*-kfreebsd*-gnu | *-*-knetbsd*-gnu)
   # Must come before *-*-gnu* (because of *-*-linux-gnu* systems).
   extra_parts="crtbegin.o crtbeginS.o crtbeginT.o crtend.o crtendS.o"
+  extra_options="${extra_options} linux.opt"
   gas=yes
   gnu_ld=yes
   case ${enable_threads} in
     "" | yes | posix) thread_file='posix' ;;
   esac
   tmake_file="t-slibgcc-elf-ver t-linux"
+  case ${target} in
+    *-*-*uclibc*)
+      tm_defines="${tm_defines} UCLIBC_DEFAULT=1"
+      ;;
+    *)
+      tm_defines="${tm_defines} UCLIBC_DEFAULT=0"
+      ;;
+  esac
   ;;
 *-*-gnu*)
   # On the Hurd, the setup is just about the same on
@@ -568,7 +577,7 @@ alpha*-*-unicosmk*)
 alpha*-*-linux*)
        tm_file="${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h"
        target_cpu_default="MASK_GAS"
-       tmake_file="${tmake_file} alpha/t-crtfm alpha/t-alpha alpha/t-ieee"
+       tmake_file="${tmake_file} alpha/t-crtfm alpha/t-alpha alpha/t-ieee alpha/t-linux"
        ;;
 alpha*-*-gnu*)
        target_cpu_default="MASK_GAS"
@@ -674,7 +683,7 @@ arm*-*-linux*)                      # ARM GNU/Linux with ELF
        tm_file="dbxelf.h elfos.h linux.h arm/elf.h arm/linux-gas.h arm/linux-elf.h" 
        tmake_file="${tmake_file} t-linux arm/t-arm"
        case ${target} in
-       arm*-*-linux-gnueabi)
+       arm*-*-linux-*eabi)
            tm_file="$tm_file arm/bpabi.h arm/linux-eabi.h"
            tmake_file="$tmake_file arm/t-arm-elf arm/t-bpabi arm/t-linux-eabi"
            # The BPABI long long divmod functions return a 128-bit value in 
@@ -2055,7 +2064,7 @@ sparc-*-elf*)
 sparc-*-linux*)                # SPARC's running GNU/Linux, libc6
        tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/linux.h"
        extra_options="${extra_options} sparc/long-double-switch.opt"
-       tmake_file="${tmake_file} sparc/t-crtfm"
+       tmake_file="${tmake_file} sparc/t-linux sparc/t-crtfm"
        ;;
 sparc-*-rtems*)
        tm_file="${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/sp-elf.h sparc/rtemself.h rtems.h"
@@ -2174,7 +2183,7 @@ sparc64-*-freebsd*|ultrasparc-*-freebsd*)
 sparc64-*-linux*)              # 64-bit SPARC's running GNU/Linux
        tm_file="sparc/biarch64.h ${tm_file} dbxelf.h elfos.h svr4.h sparc/sysv4.h sparc/linux64.h"
        extra_options="${extra_options} sparc/long-double-switch.opt"
-       tmake_file="${tmake_file} sparc/t-linux64 sparc/t-crtfm"
+       tmake_file="${tmake_file} sparc/t-linux sparc/t-linux64 sparc/t-crtfm"
        ;;
 sparc64-*-netbsd*)
        tm_file="sparc/biarch64.h ${tm_file}"