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add -frounding-math to build
authorRich Felker <dalias@aerifal.cx>
Sat, 5 May 2012 21:18:31 +0000 (17:18 -0400)
committerRich Felker <dalias@aerifal.cx>
Sat, 5 May 2012 21:18:31 +0000 (17:18 -0400)
configure patch | blob | history

diff --git a/configure b/configure
index df1d301..4ef6ccc 100755 (executable)
--- a/configure
+++ b/configure
@@ -192,6 +192,7 @@ tryflag CFLAGS_C99FSE -ffreestanding \
 || tryflag CFLAGS_C99FSE -fno-builtin
 tryflag CFLAGS_C99FSE -fexcess-precision=standard \
 || tryflag CFLAGS_C99FSE -ffloat-store
 || tryflag CFLAGS_C99FSE -fno-builtin
 tryflag CFLAGS_C99FSE -fexcess-precision=standard \
 || tryflag CFLAGS_C99FSE -ffloat-store
+tryflag CFLAGS_C99FSE -frounding-math
 
 #
 # Setup basic default CFLAGS: debug, optimization, and -pipe
 
 #
 # Setup basic default CFLAGS: debug, optimization, and -pipe
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