f763e2dc88
On 09/02/2016 11:03 AM, Corinna Vinschen wrote: > On Sep 2 10:46, Michael Haubenwallner wrote: >> On 09/01/2016 03:32 PM, Corinna Vinschen wrote: >>> You could just use the global variable program_invocation_name. If in >>> doubt, use the Windows path global_progname and convert it to full POSIX >>> via cygwin_conv_path. >> >> Patch updated, using global_progname now. > > Looks good and you're right to do it this way since I just noticed > that program_invocation_name may return a relative pathname. Yep. > Btw., in other calls which require the full POSIX path we use > mount_table->conv_to_posix_path instead of cygwin_conv_path (see > e. g. fillout_pinfo()). It's a bit faster. Maybe something for a > followup patch. No problem - attached. This renders the original patch 4/4 valid again. > Note for some later improvement: I really wonder why we don't store > the absolute POSIX path of the current executable globally yet... Same here. Thanks! /haubi/ >From f7255edd33cb4abe34f27188aab8dccdfa5dd2a0 Mon Sep 17 00:00:00 2001 From: Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com> Date: Wed, 31 Aug 2016 18:05:11 +0200 Subject: [PATCH 3/4] dlopen: on x/lib search x/bin if exe is in x/bin citing https://cygwin.com/ml/cygwin-developers/2016-08/msg00020.html > Consider the file /usr/bin/cygz.dll: > - dlopen (libz.so) success > - dlopen (/usr/bin/libz.so) success > - dlopen (/usr/lib/libz.so) fails * dlfcn.c (dlopen): For dlopen("x/lib/N"), when the application executable is in "x/bin/", search for "x/bin/N" before "x/lib/N". |
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libgloss | ||
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MAINTAINERS | ||
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README | ||
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compile | ||
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depcomp | ||
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README
README for GNU development tools This directory contains various GNU compilers, assemblers, linkers, debuggers, etc., plus their support routines, definitions, and documentation. If you are receiving this as part of a GDB release, see the file gdb/README. If with a binutils release, see binutils/README; if with a libg++ release, see libg++/README, etc. That'll give you info about this package -- supported targets, how to use it, how to report bugs, etc. It is now possible to automatically configure and build a variety of tools with one command. To build all of the tools contained herein, run the ``configure'' script here, e.g.: ./configure make To install them (by default in /usr/local/bin, /usr/local/lib, etc), then do: make install (If the configure script can't determine your type of computer, give it the name as an argument, for instance ``./configure sun4''. You can use the script ``config.sub'' to test whether a name is recognized; if it is, config.sub translates it to a triplet specifying CPU, vendor, and OS.) If you have more than one compiler on your system, it is often best to explicitly set CC in the environment before running configure, and to also set CC when running make. For example (assuming sh/bash/ksh): CC=gcc ./configure make A similar example using csh: setenv CC gcc ./configure make Much of the code and documentation enclosed is copyright by the Free Software Foundation, Inc. See the file COPYING or COPYING.LIB in the various directories, for a description of the GNU General Public License terms under which you can copy the files. REPORTING BUGS: Again, see gdb/README, binutils/README, etc., for info on where and how to report problems.