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* remove GCC 4.2.1 build infrastructureEd Maste2020-02-293-266/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | As described in Warner's email message[1] to the FreeBSD-arch mailing list we have reached GCC 4.2.1's retirement date. At this time all supported architectures either use in-tree Clang, or rely on external toolchain (i.e., a contemporary GCC version from ports). GCC 4.2.1 was released July 18, 2007 and was imported into FreeBSD later that year, in r171825. GCC has served us well, but version 4.2.1 is obsolete and not used by default on any architecture in FreeBSD. It does not support modern C and does not support arm64 or RISC-V. Thanks to everyone responsible for maintaining, updating, and testing GCC in the FreeBSD base system over the years. So long, and thanks for all the fish. [1] https://lists.freebsd.org/pipermail/freebsd-arch/2020-January/019823.html PR: 228919 Reviewed by: brooks, imp Sponsored by: The FreeBSD Foundation Differential Revision: https://reviews.freebsd.org/D23124 Notes: svn path=/head/; revision=358454
* Update Makefile.depend filesSimon J. Gerraty2019-12-111-1/+0
| | | | | | | | | | | | | Update a bunch of Makefile.depend files as a result of adding Makefile.depend.options files Reviewed by: bdrewery MFC after: 1 week Sponsored by: Juniper Networks Differential Revision: https://reviews.freebsd.org/D22494 Notes: svn path=/head/; revision=355617
* DIRDEPS_BUILD: Update dependencies.Bryan Drewery2017-10-311-1/+0
| | | | | | | Sponsored by: Dell EMC Isilon Notes: svn path=/head/; revision=325188
* libsupc++: Fix typo in symbol map.Pedro F. Giffuni2016-06-081-1/+1
| | | | | | | | | | | This went mostly unnoticed with the deprecation of the GNU toolchain in tier 1 platforms. Fix it now for the rest. PR: 169901 MFC after: 3 days Notes: svn path=/head/; revision=301570
* DIRDEPS_BUILD: Regenerate without local dependencies.Bryan Drewery2016-02-241-45/+0
| | | | | | | | | | | These are no longer needed after the recent 'beforebuild: depend' changes and hooking DIRDEPS_BUILD into a subset of FAST_DEPEND which supports skipping 'make depend'. Sponsored by: EMC / Isilon Storage Division Notes: svn path=/head/; revision=295989
* META MODE: Don't create .meta files when symlinking sources into the obj ↵Bryan Drewery2015-11-251-1/+1
| | | | | | | | | | | | | | directory. Tracking these leads to situations where meta mode will consider the file to be out of date if /bin/sh or /bin/ln are newer than the source file. There's no reason for meta mode to do this as make is already handling the rebuild dependency fine. Sponsored by: EMC / Isilon Storage Division Notes: svn path=/head/; revision=291320
* META MODE: Prefer INSTALL=tools/install.sh to lessen the need for xinstall.host.Bryan Drewery2015-11-251-1/+0
| | | | | | | | | | | This both avoids some dependencies on xinstall.host and allows bootstrapping on older releases to work due to lack of at least 'install -l' support. Sponsored by: EMC / Isilon Storage Division Notes: svn path=/head/; revision=291307
* Add META_MODE support.Simon J. Gerraty2015-06-131-0/+65
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | Off by default, build behaves normally. WITH_META_MODE we get auto objdir creation, the ability to start build from anywhere in the tree. Still need to add real targets under targets/ to build packages. Differential Revision: D2796 Reviewed by: brooks imp Notes: svn path=/head/; revision=284345
| * dirdeps.mk now sets DEP_RELDIRSimon J. Gerraty2015-06-081-2/+0
| | | | | | | | Notes: svn path=/projects/bmake/; revision=284172
| * Merge from head@274682Simon J. Gerraty2014-11-191-4/+1
| |\ | |/ |/| | | Notes: svn path=/projects/bmake/; revision=274683
| * Merge head from 7/28Simon J. Gerraty2014-08-191-2/+3
| |\ | | | | | | | | | Notes: svn path=/projects/bmake/; revision=270164
| * | Fix building libstdc++ with clangSimon J. Gerraty2014-05-161-3/+1
| | | | | | | | | | | | | | | | | | | | | Reviewed by: theraven Notes: svn path=/projects/bmake/; revision=266221
| * | Updated dependenciesSimon J. Gerraty2014-05-161-1/+1
| | | | | | | | | | | | Notes: svn path=/projects/bmake/; revision=266219
| * | Updated dependenciesSimon J. Gerraty2014-05-101-0/+2
| | | | | | | | | | | | Notes: svn path=/projects/bmake/; revision=265802
| * | Merge from headSimon J. Gerraty2014-05-081-1/+1
| |\ \ | | | | | | | | | | | | Notes: svn path=/projects/bmake/; revision=265720
| * \ \ Merge headSimon J. Gerraty2014-04-281-3/+1
| |\ \ \ | | | | | | | | | | | | | | | Notes: svn path=/projects/bmake/; revision=265044
| * \ \ \ Merge head@256284Simon J. Gerraty2013-10-131-0/+4
| |\ \ \ \ | | | | | | | | | | | | | | | | | | Notes: svn path=/projects/bmake/; revision=256424
| * \ \ \ \ Merge from headSimon J. Gerraty2013-09-051-0/+13
| |\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | Notes: svn path=/projects/bmake/; revision=255263
| * \ \ \ \ \ sync from headSimon J. Gerraty2013-04-121-0/+11
| |\ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | Notes: svn path=/projects/bmake/; revision=249429
| * | | | | | | Updated dependenciesSimon J. Gerraty2013-03-111-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Notes: svn path=/projects/bmake/; revision=248169
| * | | | | | | Updated dependenciesSimon J. Gerraty2013-02-161-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Notes: svn path=/projects/bmake/; revision=246868
| * | | | | | | Sync with HEAD.David E. O'Brien2013-02-081-0/+29
| |\ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | Notes: svn path=/projects/bmake/; revision=246555
| * | | | | | | | Updated/new Makefile.dependSimon J. Gerraty2012-11-081-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Notes: svn path=/projects/bmake/; revision=242788
| * | | | | | | | Sync from headSimon J. Gerraty2012-11-042-8/+15
| |\ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Notes: svn path=/projects/bmake/; revision=242545
| * | | | | | | | | Sync FreeBSD's bmake branch with Juniper's internal bmake branch.Marcel Moolenaar2012-08-221-0/+61
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Requested by: Simon Gerraty <sjg@juniper.net> Notes: svn path=/projects/bmake/; revision=239572
* | | | | | | | | | Remove MK_ARM_EABI, the armeb issues have been fixed. The code to supportAndrew Turner2014-10-011-4/+1
| |_|_|_|_|_|_|_|/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | the oabi is still in the tree, but it is expected this will be removed as developers work on surrounding code. With this commit the ARM EABI is the only supported supported ABI by FreeBSD on ARMa 32-bit processors. X-MFC after: never Relnotes: yes Differential Revision: https://reviews.freebsd.org/D876 Notes: svn path=/head/; revision=272350
* | | | | | | | | Allow libstdc++ and libsupc++ to compile with clang again, after theDimitry Andric2014-05-111-2/+1
| |_|_|_|_|_|_|/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | bsd.*.mk infrastructure changes. Apparently, you must now modify CXXFLAGS *before* including bsd.lib.mk, or your changes will be lost. Notes: svn path=/head/; revision=265895
* | | | | | | | Use src.opts.mk in preference to bsd.own.mk except where we need stuffWarner Losh2014-05-061-1/+1
| |_|_|_|_|_|/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | from the latter. Notes: svn path=/head/; revision=265420
* | | | | | | To avoid having to explicitly test COMPILER_TYPE for settingDimitry Andric2013-12-221-3/+1
| |_|_|_|_|/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | clang-specific or gcc-specific flags, introduce the following new variables for use in Makefiles: CFLAGS.clang CFLAGS.gcc CXXFLAGS.clang CXXFLAGS.gcc In bsd.sys.mk, these get appended to the regular CFLAGS or CXXFLAGS for the right compiler. MFC after: 1 week Notes: svn path=/head/; revision=259730
* | | | | | After r255321, clang uses libc++ by default. This leads to a lot ofDimitry Andric2013-09-121-0/+4
| |_|_|_|/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | errors when you enable WITH_GNUCXX to build libstdc++, since it will include C++ headers from the libc++ installation under ${WORLDTMP}, and those are not compatible with libstdc++ at all. To fix this, add -stdlib=libstdc++ to CXXFLAGS when building libstdc++ (and its companion libsupc++) with clang. Approved by: re (delphij) Notes: svn path=/head/; revision=255500
* | | | | Fix some missing symbols in the libsupc++ Version.mapDavid Chisnall2013-06-161-0/+13
| |_|_|/ |/| | | | | | | | | | | | | | | | | | | | | | | MFC after: 1 week Notes: svn path=/head/; revision=251820
* | | | As it's done for libstdc++, use SJLJ-based exceptions on arm when we're notOlivier Houchard2013-03-221-0/+11
| |_|/ |/| | | | | | | | | | | | | | | | | using EABI, and use unwind-arm.h instead of unwind-generic.h when using EABI. Notes: svn path=/head/; revision=248624
* | | Fix some symbol version mismatches between libstdc++ and libsupc++/libcxxrtDavid Chisnall2013-01-281-0/+29
| |/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | that were causing the runtime and STL libraries to see different versions of various classes and functions when libstdc++ is used as a filter. Note: This changes the ABI for libcxxrt, but libcxxrt is currently only in -STABLE for testing and is not used by anything unless explicitly enabled by the end user. No default compiler configurations use it. libc++ will need to be recompiled after this change. make buildworld will do this automatically, but make in lib/libc++ will not necessarily work unless the new libcxxrt is installed first. PR: kern/171610, stand/175453 Reviewed by: kib MFC after: 1 week Notes: svn path=/head/; revision=246028
* | For building GNU libstdc++ and libsupc++, filter out libc++-specific andDimitry Andric2012-10-231-1/+3
| | | | | | | | | | | | | | | | | | | | | | -std= flags above c++98 or gnu++98 from CXXFLAGS *after* including bsd.lib.mk, otherwise some additions to CXXFLAGS done in bsd.*.mk might not be preserved. MFC after: 1 week Notes: svn path=/head/; revision=241960
* | For building libstdc++ and libsupc++, filter out any -stdlib=libc++Dimitry Andric2012-08-251-0/+1
| | | | | | | | | | | | | | | | | | | | | | option from CXXFLAGS, otherwise these libraries will not build. Similarly, filter out any -std=xxx options that aren't supported. Submitted by: Yamaya Takashi <yamayan@kbh.biglobe.ne.jp> MFC after: 2 weeks Notes: svn path=/head/; revision=239695
* | Clean up some symbol versions for libsupc++ / libcxxrt.David Chisnall2012-06-111-13/+9
| | | | | | | | | | | | | | | | MFC after: 1 week Reviewed by: kan Notes: svn path=/head/; revision=236890
* | Add mangled symbols for operator new / delete on 64-bit platforms.Dag-Erling Smørgrav2012-06-051-1/+9
|/ | | | | | | | Reported by: decke@ MFC after: 1 week Notes: svn path=/head/; revision=236614
* Correctly export operator new / delete for things linking against libsupc++ butDavid Chisnall2012-05-281-0/+10
| | | | | | | | | | | | | | not libstdc++. Unfortunately, it appears that libsupc++ / libstdc++ have a different idea of the type of size_t to the rest of the world, which may cause problems later on... Reported by: des MFC after: 1 week Notes: svn path=/head/; revision=236177
* Make libsupc++ build as a shared library and make libstdc++ a filter libraryDavid Chisnall2012-03-312-1/+143
| | | | | | | | | | | | for it. This allows people to swap out libsupc++ for libcxxrt easily, so we can begin the libstdc++ -> libc++ migration. Approved by: dim (mentor) Notes: svn path=/head/; revision=233749
* Non-GCC gcc compatible compilers may provide the same multimedia intrinsicDavid E. O'Brien2010-05-121-2/+3
| | | | | | | | | | headers as GCC, but of their own implementation. So put the GCC ones into their own header "namespace". Requested by: ed Notes: svn path=/head/; revision=207995
* Use the new PO_CXXFLAGS from r202807 to remove the '-ffunction-sections'Stephane E. Potvin2010-01-221-0/+1
| | | | | | | | | | flag when compiling profiled objects as it's ignored by the compiler. This removes the associated warning for each file compiled. MFC after: 1 month Notes: svn path=/head/; revision=202808
* Update bmake glue to build GCC 4.2.Alexander Kabaev2007-05-191-5/+13
| | | | | | | | | | | | | | | | | | | | | | | | Also: Switch FreeBSD to use libgcc_s.so.1. Use dl_iterate_phdr to locate shared objects' exception frame info instead of depending on older register_frame_info machinery. This allows us to avoid depending on libgcc_s.so.1 in binaries that do not use exception handling directly. As an additional benefit it breaks circular libc <=> libgcc_s.so.1 dependency too. Build newly added libgomp.so.1 library, the runtime support bits for OpenMP. Build LGPLed libssp library. Our libc provides our own BSD-licensed SSP callbacks implementation, so this library is only built to benefit applications that have hadcoded knowledge of libssp.so and libssp_nonshared.a. When linked in from command line, these libraries override libc implementation. Notes: svn path=/head/; revision=169718
* Update libsupc++ to include missing files. This was fixed in libstdc++Alexander Kabaev2006-08-191-5/+6
| | | | | | | | | | a long time ago, but libsupc++ was left out somehow, PR: gnu/99702 Submitted by: George Mitchell Notes: svn path=/head/; revision=161457
* Repeatability is Considered Good when building this library, too. (AndColin Percival2005-08-171-0/+1
| | | | | | | I think this is the last one which needs it.) Notes: svn path=/head/; revision=149195
* Bmake glue for GCC 3.4.2-prerelease.Alexander Kabaev2004-07-281-2/+2
| | | | Notes: svn path=/head/; revision=132751
* Update bmake bits to build GCC 3.3.1-prerelease.Alexander Kabaev2003-07-111-2/+2
| | | | Notes: svn path=/head/; revision=117429
* Add some build glue for libstdc++. I'm not a C++ person, but this seemsPeter Wemm2002-05-291-7/+9
| | | | | | | | | | | | to work at least for the non-hairy stuff. The main wrinkle here is that a whole mess of include files get installed and under different names. An earlier version of this built a shadow include tree first in the obj directory, but this depends on the 'make includes' functionality. More tweaking is certainly going to be needed. Notes: svn path=/head/; revision=97433
* Added new bsd.incs.mk which handles installing of header filesRuslan Ermilov2002-05-121-5/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | via INCS. Implemented INCSLINKS (equivalent to SYMLINKS) to handle symlinking include files. Allow for multiple groups of include files to be installed, with the powerful INCSGROUPS knob. Documentation to follow. Added standard `includes' and `incsinstall' targets, use them in Makefile.inc1. Headers from the following makefiles were not installed before (during `includes' in Makefile.inc1): kerberos5/lib/libtelnet/Makefile lib/libbz2/Makefile lib/libdevinfo/Makefile lib/libform/Makefile lib/libisc/Makefile lib/libmenu/Makefile lib/libmilter/Makefile lib/libpanel/Makefile Replaced all `beforeinstall' targets for installing includes with the INCS stuff. Renamed INCDIR to INCSDIR, for consistency with FILES and SCRIPTS, and for compatibility with NetBSD. Similarly for INCOWN, INCGRP, and INCMODE. Consistently use INCLUDEDIR instead of /usr/include. gnu/lib/libstdc++/Makefile and gnu/lib/libsupc++/Makefile changes were only lightly tested due to the missing contrib/libstdc++-v3. I fully tested the pre-WIP_GCC31 version of this patch with the contrib/libstdc++.295 stuff. These changes have been tested on i386 with the -DNO_WERROR "make world" and "make release". Notes: svn path=/head/; revision=96462
* Mostly filled in contents for GCC 3.1.David E. O'Brien2002-05-071-0/+27
| | | | | | | Bribed by: peter Notes: svn path=/cvs2svn/branches/WIP_GCC31/; revision=96135
* This commit was manufactured by cvs2svn to create branch 'WIP_GCC31'.cvs2svn2002-05-061-0/+1
Notes: svn path=/cvs2svn/branches/WIP_GCC31/; revision=96127
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