Mercurial > octave-nkf
changeset 351:aaf43fb91f39
[project @ 1994-02-10 08:55:38 by jwe]
| author | jwe |
|---|---|
| date | Thu, 10 Feb 1994 08:55:38 +0000 |
| parents | 52f8902e06f9 |
| children | ff237c5f5002 |
| files | configure.in |
| diffstat | 1 files changed, 6 insertions(+), 0 deletions(-) [+] |
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--- a/configure.in Thu Feb 10 08:08:57 1994 +0000 +++ b/configure.in Thu Feb 10 08:55:38 1994 +0000 @@ -346,12 +346,18 @@ # Check to see if we have IEEE math functions, and if so, which ones. # +# For Linux: add -mieee-fp flag to CFLAGS when checking for IEEE FP +# functions, otherwise we may not find them. +# # Also check for some additional trig functions that aren't ANSI but # are often available. If they are missing, we try to replace them # with functions from the BSD/NET2 math library. AC_HAVE_LIBRARY(-lm)dnl +XCFLAGS=$CFLAGS +CFLAGS="$CFLAGS $GCC_IEEE_FP_FLAG" AC_HAVE_FUNCS(finite isnan isinf)dnl +CFLAGS=$XCFLAGS AC_REPLACE_FUNCS(acosh asinh atanh)dnl if test -n "$LIBOBJS"; then