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-rw-r--r--configure.ac2
1 files changed, 1 insertions, 1 deletions
diff --git a/configure.ac b/configure.ac
index 5250804b..d03774ed 100644
--- a/configure.ac
+++ b/configure.ac
@@ -267,7 +267,7 @@ AC_CHECK_FUNCS([getopt_long], [], [AC_CHECK_LIB([iberty], [getopt_long])])
#### Check for functions ####
# ISO
-AC_CHECK_FUNCS([lrintf])
+AC_CHECK_FUNCS([lrintf strtof])
# POSIX
AC_FUNC_FORK