Changeset 4285 for zzuf/trunk/configure.ac

Timestamp:

Jan 20, 2010 8:59:01 AM (5 years ago)

Author:

sam

Message:

Improve the OpenSolaris? port: support for FILE structures, and a few
additional defines to activate libc features.

File:

• zzuf/trunk/configure.ac (modified) (4 diffs)

zzuf/trunk/configure.ac

@@ -93 +93 @@
 AC_TRY_COMPILE([#include <stdio.h>],
  [FILE *fp; fp->_IO_read_ptr++; fp->_IO_read_end++],
- [ac_cv_have_file_io_read_ptr=yes],
- [ac_cv_have_file_io_read_ptr=no])
-AC_MSG_RESULT($ac_cv_have_file_io_read_ptr)
-if test "$ac_cv_have_file_io_read_ptr" != "no"; then
+ [ac_cv_have_glibc_file=yes],
+ [ac_cv_have_glibc_file=no])
+AC_MSG_RESULT($ac_cv_have_glibc_file)
+if test "$ac_cv_have_glibc_file" != "no"; then
   AC_DEFINE(HAVE_GLIBC_FILE, 1, [Define to 1 if FILE has glibc-style members])
 fi
@@ -103 +103 @@
 AC_TRY_COMPILE([#include <stdio.h>],
  [FILE *fp; fp->_bf._base++; fp->_r++; fp->_p++],
- [ac_cv_have_file_bf_base=yes],
- [ac_cv_have_file_bf_base=no])
-AC_MSG_RESULT($ac_cv_have_file_bf_base)
-if test "$ac_cv_have_file_bf_base" != "no"; then
+ [ac_cv_have_freebsd_file=yes],
+ [ac_cv_have_freebsd_file=no])
+AC_MSG_RESULT($ac_cv_have_freebsd_file)
+if test "$ac_cv_have_freebsd_file" != "no"; then
   AC_DEFINE(HAVE_FREEBSD_FILE, 1, [Define to 1 if FILE has FreeBSD-style members])
+fi
+
+AC_MSG_CHECKING([for _base, _cnt and _ptr in FILE (Solaris-style)])
+AC_TRY_COMPILE([#include <stdio.h>],
+ [FILE *fp; fp->_base++; fp->_cnt++; fp->_ptr++],
+ [ac_cv_have_solaris_file=yes],
+ [ac_cv_have_solaris_file=no])
+AC_MSG_RESULT($ac_cv_have_solaris_file)
+if test "$ac_cv_have_solaris_file" != "no"; then
+  AC_DEFINE(HAVE_SOLARIS_FILE, 1, [Define to 1 if FILE has Solaris-style members])
 fi
 
@@ -115 +125 @@
 AC_TRY_COMPILE(
  [#define _LARGEFILE64_SOURCE
+  #define _LARGEFILE_SOURCE
   #include <stdio.h>],
  [fpos64_t x; long long int y = x.__pos;],
@@ -120 +131 @@
 AC_TRY_COMPILE(
  [#define _LARGEFILE64_SOURCE
+  #define _LARGEFILE_SOURCE
   #include <stdio.h>],
  [fpos64_t x; long long int y = (long long int)x;],