diff options
Diffstat (limited to 'src/configure.in')
| -rw-r--r-- | src/configure.in | 13 |
1 files changed, 2 insertions, 11 deletions
diff --git a/src/configure.in b/src/configure.in index 9cd5d3a..9db3dd6 100644 --- a/src/configure.in +++ b/src/configure.in @@ -45,6 +45,7 @@ AC_PROG_CC AC_PROG_CPP AC_PROG_GCC_TRADITIONAL AC_ISC_POSIX +AC_USE_SYSTEM_EXTENSIONS AC_TRY_RUN(main(){exit(0);},,[ if test $CC != cc ; then @@ -1201,17 +1202,7 @@ main() { exit(0); /* libc version works properly. */ }], AC_DEFINE(USEMEMCPY)) -AC_MSG_CHECKING(long file names) -(echo 1 > /tmp/conftest9012345) 2>/dev/null -(echo 2 > /tmp/conftest9012346) 2>/dev/null -val=`cat /tmp/conftest9012345 2>/dev/null` -if test -f /tmp/conftest9012345 && test "$val" = 1; then -AC_MSG_RESULT(yes) -else -AC_MSG_RESULT(no) -AC_DEFINE(NAME_MAX, 14) -fi -rm -f /tmp/conftest* +AC_SYS_LONG_FILE_NAMES AC_MSG_CHECKING(for vsprintf) AC_TRY_LINK(,[vsprintf(0,0,0);], AC_MSG_RESULT(yes);AC_DEFINE(USEVARARGS), AC_MSG_RESULT(no)) |