From 5ee5377428346fa4f04fd2f12a68991bbaeb418c Mon Sep 17 00:00:00 2001 From: Jim Meyering Date: Wed, 21 Apr 1999 03:58:57 +0000 Subject: [PATCH] *** empty log message *** --- m4/ChangeLog | 7 +++++++ m4/ulonglong.m4 | 16 ++++++++++++++++ 2 files changed, 23 insertions(+) create mode 100644 m4/ulonglong.m4 diff --git a/m4/ChangeLog b/m4/ChangeLog index cd116245c..462147acd 100644 --- a/m4/ChangeLog +++ b/m4/ChangeLog @@ -1,5 +1,12 @@ +1999-04-20 Jim Meyering + + * xstrtoumax.m4: Require jm_AC_TYPE_UNSIGNED_LONG_LONG. + Replace xstroull if necessary. + From Paul Eggert. + 1999-04-20 Paul Eggert + * ulonglong.m4 (jm_AC_TYPE_UNSIGNED_LONG_LONG): New file/macro. * m4/lfs.m4: Port to AIX and HP-UX. Support cross-compilation. 1999-04-18 Jim Meyering diff --git a/m4/ulonglong.m4 b/m4/ulonglong.m4 new file mode 100644 index 000000000..afc765a3e --- /dev/null +++ b/m4/ulonglong.m4 @@ -0,0 +1,16 @@ +#serial 1 + +dnl From Paul Eggert. + +AC_DEFUN(jm_AC_TYPE_UNSIGNED_LONG_LONG, +[ + AC_CACHE_CHECK([for unsigned long long], ac_cv_type_unsigned_long_long, + [AC_TRY_COMPILE([], + [unsigned long long i = (unsigned long long) -1;], + ac_cv_type_unsigned_long_long=yes, + ac_cv_type_unsigned_long_long=no)]) + if test $ac_cv_type_unsigned_long_long = yes; then + AC_DEFINE(HAVE_UNSIGNED_LONG_LONG, 1, + [Define if you have the unsigned long long type.]) + fi +]) -- 2.11.0