diff options
Diffstat (limited to 'contrib/libf2c/libI77/configure.in')
| -rw-r--r-- | contrib/libf2c/libI77/configure.in | 25 |
1 files changed, 18 insertions, 7 deletions
diff --git a/contrib/libf2c/libI77/configure.in b/contrib/libf2c/libI77/configure.in index 2b3483093f4f..20f2628ba3a2 100644 --- a/contrib/libf2c/libI77/configure.in +++ b/contrib/libf2c/libI77/configure.in @@ -1,5 +1,5 @@ # Process this file with autoconf to produce a configure script. -# Copyright (C) 1995, 1997, 1998 Free Software Foundation, Inc. +# Copyright (C) 1995, 1997, 1998, 2001 Free Software Foundation, Inc. # Contributed by Dave Love (d.love@dl.ac.uk). # #This file is part of GNU Fortran. @@ -21,8 +21,14 @@ AC_PREREQ(2.12.1) AC_INIT(ftell_.c) +AC_CONFIG_HEADER(config.h) dnl Checks for programs. + +dnl FIXME AC_PROG_CC wants CC to be able to link things, but it may +dnl not be able to. +define([AC_PROG_CC_WORKS],[]) + # For g77 we'll set CC to point at the built gcc, but this will get it into # the makefiles AC_PROG_CC @@ -107,7 +113,8 @@ AC_MSG_RESULT($g77_cv_sys_mingw32) AC_CHECK_HEADER(fcntl.h, test $g77_cv_header_posix = yes && AC_DEFINE(_POSIX_SOURCE), - AC_DEFINE(NO_FCNTL) AC_DEFINE(OPEN_DECL)) + AC_DEFINE(NO_FCNTL, 1, [Define if fcntl.h is missing.]) + AC_DEFINE(OPEN_DECL, 1, [Define if fcntl.h is missing.])) dnl Checks for typedefs, structures, and compiler characteristics. AC_C_CONST @@ -124,11 +131,13 @@ if test $g77_cv_sys_cygwin32 = yes \ || test $g77_cv_sys_mingw32 = yes \ || test $ac_cv_func_fstat = no; then AC_MSG_RESULT(yes) - AC_DEFINE(NON_UNIX_STDIO) + AC_DEFINE(NON_UNIX_STDIO, 1, [Define if we do not have Unix Stdio.]) else AC_MSG_RESULT(no) fi +AC_CHECK_FUNCS(ftruncate) +AC_CHECK_FUNCS(mkstemp) AC_CHECK_FUNCS(tempnam) # posix will guarantee the right behaviour for sprintf, else we can't be @@ -155,7 +164,7 @@ AC_MSG_RESULT($g77_cv_sys_sprintf_ansi) # The cygwin patch takes steps to avoid defining USE_STRLEN here -- I don't # understand why. if test $g77_cv_sys_sprintf_ansi != yes; then - AC_DEFINE(USE_STRLEN) + AC_DEFINE(USE_STRLEN, 1, [Define if we use strlen.]) fi # define NON_ANSI_RW_MODES on unix (can't hurt) @@ -176,7 +185,7 @@ if test $g77_cv_sys_cygwin32 = yes || test $g77_cv_sys_mingw32 = yes; then AC_MSG_RESULT(no) else if test $is_unix = yes; then - AC_DEFINE(NON_ANSI_RW_MODES) + AC_DEFINE(NON_ANSI_RW_MODES, 1, [Define if we have non ANSI RW modes.]) AC_MSG_RESULT(yes) else AC_MSG_RESULT(no) @@ -184,9 +193,11 @@ else fi # This EOF_CHAR is a misfeature on unix. -AC_DEFINE(NO_EOF_CHAR_CHECK) +AC_DEFINE(NO_EOF_CHAR_CHECK, 1, [Always defined.]) + +AC_TYPE_OFF_T -AC_DEFINE(Skip_f2c_Undefs) +AC_DEFINE(Skip_f2c_Undefs, 1, [Define to skip f2c undefs.]) AC_OUTPUT(Makefile) |