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| -rw-r--r-- | autoconf/configure.ac | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/autoconf/configure.ac b/autoconf/configure.ac index abece9f0d9..89a4eef4f7 100644 --- a/autoconf/configure.ac +++ b/autoconf/configure.ac @@ -278,6 +278,7 @@ AC_CXX_HAVE_BI_ITERATOR AC_CXX_HAVE_FWD_ITERATOR AC_FUNC_ISNAN +AC_FUNC_ISINF dnl Checks for library functions. AC_FUNC_ALLOCA |