diff options
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/configure.in b/configure.in index c5a9661c..27d10b85 100644 --- a/configure.in +++ b/configure.in @@ -1,7 +1,7 @@ dnl dnl configure.in --- autoconf input file for gawk dnl -dnl Copyright (C) 1995, 96 the Free Software Foundation, Inc. +dnl Copyright (C) 1995-1997 the Free Software Foundation, Inc. dnl dnl This file is part of GAWK, the GNU implementation of the dnl AWK Programming Language. @@ -31,6 +31,10 @@ AC_INIT(awk.h) AC_PREREQ(2.12) AC_CONFIG_HEADER(config.h:configh.in) +dnl Additional argument stuff +AC_ARG_ENABLE(bitops, [ --enable-bitops Enable Octal and Hex constants and bit functions], AC_DEFINE(BITOPS)) +AC_ARG_ENABLE(non-decimal-data, [ --enable-non-decimal-data Enable Octal and Hex constants as valid input data], AC_DEFINE(NONDECDATA)) + dnl checks for programs AC_PROG_YACC AC_PROG_LN_S @@ -99,7 +103,17 @@ dnl see if we have mmap AC_FUNC_MMAP dnl check for how to use getpgrp -AC_FUNC_GETPGRP +dnl have to hardwire it for VMS POSIX. Sigh. +if (uname) > /dev/null 2>&1 +then + case `uname` in + *VMS*) AC_DEFINE(GETPGRP_VOID) ;; + *) AC_FUNC_GETPGRP + ;; + esac +else + AC_FUNC_GETPGRP +fi dnl checks for structure members AC_STRUCT_ST_BLKSIZE |