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-rw-r--r--gcc/config.gcc10
1 files changed, 3 insertions, 7 deletions
diff --git a/gcc/config.gcc b/gcc/config.gcc
index 2f75505eca1..4db688508f1 100644
--- a/gcc/config.gcc
+++ b/gcc/config.gcc
@@ -562,7 +562,7 @@ case ${target} in
*linux*)
extra_options="$extra_options linux.opt";;
*)
- tm_defines="$tm_defines OPTION_GLIBC=1";;
+ tm_defines="$tm_defines SINGLE_LIBC";;
esac
case $target in
*-*-*android*)
@@ -657,6 +657,7 @@ case ${target} in
;;
*-*-uclinux*)
use_gcc_stdint=wrap
+ tm_defines="$tm_defines DEFAULT_LIBC=LIBC_UCLIBC SINGLE_LIBC"
;;
*-*-solaris2*)
extra_options="${extra_options} sol2.opt"
@@ -909,8 +910,6 @@ bfin*-elf*)
bfin*-uclinux*)
tm_file="${tm_file} dbxelf.h elfos.h bfin/elf.h linux.h glibc-stdint.h bfin/uclinux.h"
tmake_file=bfin/t-bfin-uclinux
- tm_defines="${tm_defines} DEFAULT_LIBC=LIBC_UCLIBC"
- extra_options="${extra_options} linux.opt"
use_collect2=no
;;
bfin*-linux-uclibc*)
@@ -992,8 +991,6 @@ moxie-*-uclinux*)
tm_file="dbxelf.h elfos.h ${tm_file} linux.h glibc-stdint.h moxie/uclinux.h"
extra_parts="crti.o crtn.o crtbegin.o crtend.o"
tmake_file="${tmake_file} moxie/t-moxie moxie/t-moxie-softfp soft-fp/t-softfp"
- tm_defines="${tm_defines} DEFAULT_LIBC=LIBC_UCLIBC"
- extra_options="${extra_options} linux.opt"
;;
moxie-*-rtems*)
tmake_file="${tmake_file} moxie/t-moxie moxie/t-moxie-softfp soft-fp/t-softfp t-rtems"
@@ -1729,8 +1726,7 @@ m68k-*-uclinux*) # Motorola m68k/ColdFire running uClinux
default_m68k_cpu=68020
default_cf_cpu=5206
tm_file="${tm_file} dbxelf.h elfos.h linux.h glibc-stdint.h flat.h m68k/linux.h m68k/uclinux.h ./sysroot-suffix.h"
- tm_defines="${tm_defines} MOTOROLA=1 DEFAULT_LIBC=LIBC_UCLIBC"
- extra_options="${extra_options} linux.opt"
+ tm_defines="${tm_defines} MOTOROLA=1"
tmake_file="m68k/t-floatlib m68k/t-uclinux m68k/t-mlibs"
;;
m68k-*-linux*) # Motorola m68k's running GNU/Linux