Depends-on:
stdio
-fseterr
-vasnprintf
-isnand-nolibm
-isnanl-nolibm
-frexp-nolibm
-frexpl-nolibm
-printf-frexp
-printf-frexpl
-signbit
-fpucw
nocrash
printf-safe
-errno
multiarch
+fseterr [test $REPLACE_VFPRINTF = 1]
+vasnprintf [test $REPLACE_VFPRINTF = 1]
+isnand-nolibm [test $REPLACE_VFPRINTF = 1]
+isnanl-nolibm [test $REPLACE_VFPRINTF = 1]
+frexp-nolibm [test $REPLACE_VFPRINTF = 1]
+frexpl-nolibm [test $REPLACE_VFPRINTF = 1]
+printf-frexp [test $REPLACE_VFPRINTF = 1]
+printf-frexpl [test $REPLACE_VFPRINTF = 1]
+signbit [test $REPLACE_VFPRINTF = 1]
+fpucw [test $REPLACE_VFPRINTF = 1]
+errno [test $REPLACE_VFPRINTF = 1]
configure.ac:
gl_FUNC_VFPRINTF_POSIX