similar to: opus: do not use visibility attributes when targetting windows

Below I've includes a patch which helps build OpenSSH outside from a read-only source tree, find OpenSSL on Mac OS X, and fix a typo. This applies to OpenSSH 2.1.1p4. You should already have gotten a note from Melissa O'Neil about a conflict with the crc32() symbol in zlib, which was causing a crash on Darwin. I've noticed another bug. If ssh is setuid, I get a permission

Hi all. For a while, gcc has supported a stack protection mechanism (-fstack-protector and friends, available in gcc 4.1.2 and up). Can anyone think of a good reason not to enable it if the compiler supports it? A quick test here shows minimal difference in runtime over a full regress pass (~10sec over 8.5 minutes, and since the machine is not entirely idle that could be experimental error).

On Thu, Jun 07, 2018 at 06:14:42PM -0700, PGNet Dev wrote: > On 6/7/18 6:08 PM, Darren Tucker wrote: > > Well the intent is you should be able to set CC and LD to whatever you > > want as long as they work. In this case, the OSSH_CHECK_LDFLAG_LINK > > test invokes autoconf's AC_LINK_IFELSE with uses CC not LD. I'm not > > sure what to do about it yet though. I

On Tue, Aug 2, 2016 at 12:52 AM, Darren Tucker <dtucker at zip.com.au> wrote: [...] >> Seems can't. But why? 7.2 does. > > Dunno, I can't think of any obvious changes to compiler flags. Maybe > try it without setting CFLAGS? OK, I think I see why it started in 7.3: it was when the wide character support was added. In configure.ac: dnl Wide character support. Linux

In opus-tools, the current PIE configure test assumes that the opus headers have been installed under the default header search path of the compiler. This isn't necessarily the case (/usr/local, /opt, ...). Straightforward fix: --- configure.ac.orig Thu Jun 12 02:11:24 2014 +++ configure.ac Wed Jan 27 16:50:22 2016 @@ -261,11 +261,11 @@ saved_CFLAGS="$CFLAGS"

Attached several patches that I have been using to the tremor tree. Please review and apply as you see fit. Regards. -- O.S. -------------- next part -------------- A non-text attachment was scrubbed... Name: 0001-os.h-change-elif-_WIN32-to-elif-defined-_WIN32.patch Type: text/x-patch Size: 728 bytes Desc: not available URL:

Strict C99 compilers do not support implicit function declarations or implicit ints, so something like the patch below is needed. Thanks, Florian diff --git a/configure.ac b/configure.ac index 4f68e98a..b5c7a582 100644 --- a/configure.ac +++ b/configure.ac @@ -173,6 +173,9 @@ AC_RUN_IFELSE([AC_LANG_SOURCE([[ #include <fcntl.h> #include <sys/types.h> #include <sys/wait.h>

This time it's complete with assertions on make debug, proper ./configure switches for the optional features, visibility and warning flags, and summary at the end of the configuration. Signed-off-by: Diego Elio Petten? <flameeyes at flameeyes.eu> --- .gitignore | 29 +++++ Makefile.am | 24 +++++ autogen.sh | 3 + configure.ac | 66 ++++++++++++

This time it's complete with assertions on make debug, proper ./configure switches for the optional features, visibility and warning flags, and summary at the end of the configuration. Signed-off-by: Diego Elio Petten? <flameeyes at flameeyes.eu> --- .gitignore | 29 +++++ Makefile.am | 24 +++++ configure.ac | 66 ++++++++++++ m4/attributes.m4 | 321

Includes - A make debug target that disables optimizations and enables assertions, - Proper ./configure switches for the optional features, - A configuration summary, - libtool versioning information, - Visibility and warning flags, - API documentation, and - Support for out-of-tree builds. Signed-off-by: Diego Elio Petten? <flameeyes at flameeyes.eu> --- .gitignore | 29 +++++

Hi, OpenSSH 7.4 p1 still can't be build without patch on Solaris 10 (attached). Pls, may be possible to add conditional compilation/configuration to avoid manual actions before build? May be, in portable version? Otherwise seems OpenSSH stops be portable on all platforms. Thank you, WBR, Yuri. -- What is the fundamental difference between the programmer and by a fag? Fag never become

The attached small configury patch extends visibility attributes usage to darwin (osx) builds. Tested by cross-compiling on a linux host using gcc-.4.0.2 and gcc-4.2.1 against 10.4 and 10.6 SDKs. Regards. -- O.S. -------------- next part -------------- diff --git a/configure.ac b/configure.ac index 6d0fa00..d3c302a 100644 --- a/configure.ac +++ b/configure.ac @@ -395,7 +395,6 @@ if test

From: Thierry Reding <treding at nvidia.com> Checks whether or not the compiler supports the -fvisibility option. If so it sets the VISIBILITY_CFLAGS variable which can be added to the per directory AM_CFLAGS where appropriate. By default all symbols will be hidden via the VISIBILITY_CFLAGS. The drm_public macro can be used to mark symbols that should be exported. Signed-off-by: Thierry

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 The same result without CFLAGS: configure:17300: checking for mblen configure:17356: gcc -o conftest -g -O2 -Wall -Wpointer-arith -Wuninitialized -Wsign-compare -Wformat-security -Wsizeof-pointer-memaccess -Wno-pointer-sign -Wno-unused-result -fno-strict-aliasing -D_FORTIFY_SOURCE=2 -ftrapv -fno-builtin-memset -fstack-protector-strong -fPIE

On 30/07/14 15:31, Rob Clark wrote: > On Wed, Jul 30, 2014 at 9:48 AM, Thierry Reding > <thierry.reding at gmail.com> wrote: >> From: Thierry Reding <treding at nvidia.com> >> >> Checks whether or not the compiler supports the -fvisibility option. If >> so it sets the VISIBILITY_CFLAGS variable which can be added to the per >> directory AM_CFLAGS

--- configure.ac | 24 ++++++++++++++++++++++++ plugins/sh/call.c | 4 ++++ 2 files changed, 28 insertions(+) diff --git a/configure.ac b/configure.ac index cdddae73..9b925539 100644 --- a/configure.ac +++ b/configure.ac @@ -266,6 +266,30 @@ test (int a) ] ) +dnl 'environ' is not always declared in public header files: +dnl Linux => <unistd.h> Haiku =>

On 8 June 2018 at 10:52, PGNet Dev <pgnet.dev at gmail.com> wrote: [...] > So, there's a problem for OpenSSH build with spec'ing LD=/usr/bin/ld ? in this particular case, apparently yes. not generally, though. [...] > What's *intended* re: openssh? Support for LD=ld or only =gcc, or undef'd ? Well the intent is you should be able to set CC and LD to whatever you

> From: Akim Demaille <akim at epita.fr> > Date: 17 Sep 2001 11:22:19 +0200 > > | 2001-09-16 Tim Van Holder <tim.van.holder at pandora.be> > | * lib/autoconf/functions.m4: (AC_FUNC_GETPGRP) Don't rely on > | setpgrp() being present. I looked into that problem a bit more. Several programs use AC_FUNC_GETPGRP and GETPGRP_VOID, including Bash, Gawk, and

On 5/25/14, lvqcl <lvqcl.mail at gmail.com> wrote: > Erik de Castro Lopo wrote: > >> Ozkan Sezer wrote: >> >>> My apologies, obviously sent an old testing patch. Correct one is >>> attached (declspec2.diff). Compilation tested using MinGW (gcc-3.4.5, >>> binutils-2.20), and MinGW-w64 (gcc-4.5.4, binutils-2.21.90.) >> >> lvqcl, >>

Just code motion. This commit makes it clearer what is a utility and what is part of the library. It also makes it clear that we should rename: guestfs-internal-frontend.h -> utils.h guestfs-internal-frontend-cleanups.h -> cleanups.h (?) but this commit does not make that change. --- .gitignore | 10 ++--- Makefile.am