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(parent: fcfced6) | patch
pathmax: PATH_MAX: use pathconf only when available
authorJim Meyering <meyering@redhat.com>
Sun, 22 Mar 2009 08:30:44 +0000 (09:30 +0100)
committerJim Meyering <meyering@redhat.com>
Mon, 23 Mar 2009 07:09:02 +0000 (08:09 +0100)
commit7f4b1f45ce477f8374d382bd75f5f0a7e865e2c6
tree0f19283be9311c82099e7de62913f0c31049ad5atree | snapshot
parentfcfced6a46fa2b6c8dd701264d852d254f9fd042commit | diff
pathmax: PATH_MAX: use pathconf only when available

* lib/pathmax.h (PATH_MAX): Select the pathconf-using definition
only if HAVE_PATHCONF is defined.  Patch by Sylvain Beucler.
* m4/pathmax.m4 (gl_PATHMAX): Check for pathconf.
This avoids a link failure in a PSP cross-compilation environment
described in http://thread.gmane.org/gmane.comp.lib.gnulib.bugs/17048
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lib/pathmax.h diff | blob | history
m4/pathmax.m4 diff | blob | history
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