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* Better detection of unsupported compiler options.Darren Tucker2018-06-081-4/+11
| | | | | Should prevent "unsupported -Wl,-z,retpoline" warnings during linking. ok djm@
* Test multiplying two long long ints.Darren Tucker2016-08-171-4/+4
| | | | | | When using clang with -ftrapv or -sanitize=integer the tests would pass but linking would fail with "undefined reference to __mulodi4". Explicitly test for this before enabling -trapv.
* - (djm) [configure.ac aclocal.m4] More tests to detect fallout fromDamien Miller2014-01-221-3/+42
| | | | | | | platform hardening options: include some long long int arithmatic to detect missing support functions for -ftrapv in libgcc and equivalents, actually test linking when -ftrapv is supplied and set either both -pie/-fPIE or neither. feedback and ok dtucker@
* - (djm) [aclocal.m4] Flesh out the code run in the OSSH_CHECK_CFLAG_COMPILEDamien Miller2014-01-211-4/+26
| | | | | and OSSH_CHECK_LDFLAG_LINK tests to give them a better chance of detecting toolchain-related problems; ok dtucker
* - (dtucker) [aclocal.m4] Differentiate between compile-time and link-timeDarren Tucker2014-01-211-3/+3
| | | | tests in the configure output. ok djm.
* - (dtucker) [aclocal.m4 configure.ac] Add some additional compiler/toolchainDarren Tucker2014-01-171-2/+19
| | | | | | hardening flags including -fstack-protector-strong. These default to on if the toolchain supports them, but there is a configure-time knob (--without-hardening) to disable them if necessary. ok djm@
* - (tim) [aclocal.m4] Enhance OSSH_CHECK_CFLAG_COMPILE to check stderr.Tim Rice2013-06-021-3/+10
| | | | feedback and ok dtucker
* - (djm) [aclocal.m4 configure.ac] since gcc-4.x ignores all -Wno-optionsDamien Miller2011-05-201-1/+19
| | | | | | | options, we should corresponding -W-option when trying to determine whether it is accepted. Also includes a warning fix on the program fragment uses (bad main() return type). bz#1900 and bz#1901 reported by g.esp AT free.fr; ok dtucker@
* - (djm) [Makefile.in WARNING.RNG aclocal.m4 buildpkg.sh.in configure.ac]Damien Miller2011-05-051-11/+1
| | | | | | | | | [entropy.c ssh-add.c ssh-agent.c ssh-keygen.c ssh-keyscan.c] [ssh-keysign.c ssh-pkcs11-helper.c ssh-rand-helper.8 ssh-rand-helper.c] [ssh.c ssh_prng_cmds.in sshd.c contrib/aix/buildbff.sh] [regress/README.regress] Remove ssh-rand-helper and all its tentacles. PRNGd seeding has been rolled into entropy.c directly. Thanks to tim@ for testing on affected platforms.
* - (tim) [aclocal.m4 configure.ac] Delete acconfig.h and add templates toTim Rice2005-09-191-2/+2
| | | | AC_DEFINE and AC_DEFINE_UNQUOTED to quiet autoconf 2.59 warning messages.
* [configure.in] Clean up library testing.Tim Rice2001-10-211-1/+42
| | | | | | | | | | | | | | | | | | | | | | Add optional PATH to --with-pcre, --with-zlib, --with-tcp-wrappers based on patch by albert chin (china@thewrittenword.com) Re-arange AC_CHECK_HEADERS and AC_CHECK_FUNCS for eaiser reading of patches to configure.in Replace obsolete AC_STRUCT_ST_BLKSIZE with AC_CHECK_MEMBERS Add test for broken dirname() on Solaris 2.5.1 by Dan Astoorian <djast@cs.toronto.edu> [acconfig.h aclocal.m4 defines.h configure.in] Better socklen_t patch by albert chin (china@thewrittenword.com) [scp.c] Replace obsolete HAVE_ST_BLKSIZE with HAVE_STRUCT_STAT_ST_BLKSIZE [Makefile.in] When running make in top level, always do make in openbsd-compat patch by Dave Dykstra <dwd@bell-labs.com>
* - Better fix to aclocal tests from Garrick James <garrick@james.net>Damien Miller2000-06-261-2/+2
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* - (djm) Fix for configure on bash2 from Jim Knoble <jmknoble@jmknoble.cx>Damien Miller2000-06-101-2/+2
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* - Configure caching and cleanup patch from Andre Lucas'Damien Miller2000-05-081-5/+35
| | | | <andre.lucas@dial.pipex.com>
* - Add Andre Lucas' <andre.lucas@dial.pipex.com> patch to read entropyV_2_0_0_BETA1Damien Miller2000-05-021-0/+15
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