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<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN"
"http://www.w3.org/TR/html4/strict.dtd">
<html lang="en">
<head>
<title>
Autoconf Macro: acx_check_pathname_style
</title>
<link rel="stylesheet" type="text/css" href="ac-archive.css">
</head>
<body>
<table summary="web navigation" style="width:100%;">
<tbody>
<tr>
<td style="width:50%;" align="center">
<a href=
"http://autoconf-archive.cryp.to/acx_check_pathname_style.m4">Download M4
Source</a>
</td>
<td style="width:50%;" align="center">
<a href="macros-by-category.html">Macro Index Page</a>
</td>
</tr>
</tbody>
</table>
<hr>
<h1>
acx_check_pathname_style
</h1>
<h2>
Synopsis
</h2>
<p class="indent" style="white-space:nowrap;">
<code>ACX_CHECK_PATHNAME_STYLE_DOS</code>
</p>
<h2>
Description
</h2>
<div class="indent">
<p>
Check if host OS uses DOS-style pathnames. This includes the use of drive
letters and backslashes. Under DOS, Windows, and OS/2, defines
HAVE_PATHNAME_STYLE_DOS and PATH_SEPARATOR to ';'. Otherwise, defines
PATH_SEPARATOR to ':'.
</p>
<p>
This macro depends on the AC_CANONICAL_HOST.
</p>
<p>
Use for enabling code to handle drive letters, backslashes in filenames and
semicolons in the PATH.
</p>
</div>
<h2>
Author
</h2>
<p class="indent">
Mark Elbrecht <snowball3@bigfoot.com>
</p>
<h2>
Last Modified
</h2>
<p class="indent">
2000-07-19
</p>
<h2>
M4 Source Code
</h2>
<div class="indent">
<pre class="m4source">
AC_DEFUN([ACX_CHECK_PATHNAME_STYLE_DOS],
[AC_MSG_CHECKING(for Windows and DOS and OS/2 style pathnames)
AC_CACHE_VAL(acx_cv_pathname_style_dos,
[AC_REQUIRE([AC_CANONICAL_HOST])
acx_cv_pathname_style_dos="no"
case ${host_os} in
*djgpp | *mingw32* | *emx*) acx_cv_pathname_style_dos="yes" ;;
esac
])
AC_MSG_RESULT($acx_cv_pathname_style_dos)
if test "$acx_cv_pathname_style_dos" = "yes"; then
AC_DEFINE(HAVE_PATHNAME_STYLE_DOS,,[defined if running on a system with dos style paths])
AC_DEFINE(PATH_SEPARATOR, ';')
else
AC_DEFINE(PATH_SEPARATOR, ':')
fi
])
</pre>
</div>
</body>
</html>
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