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-rw-r--r--gcc/configure.ac3
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc/configure.ac b/gcc/configure.ac
index 5f91210118f..9a7c563ec7b 100644
--- a/gcc/configure.ac
+++ b/gcc/configure.ac
@@ -3440,7 +3440,8 @@ fi
# Some glibc targets used DFmode long double, but with glibc 2.4
# and later they can use TFmode.
case "$target" in
- powerpc*-*-*gnu* | \
+ powerpc*-*-linux* | \
+ powerpc*-*-gnu* | \
sparc*-*-linux* | \
s390*-*-linux* | \
alpha*-*-linux*)