302408 |
08-Jul-2016 |
gjb |
Copy head@r302406 to stable/11 as part of the 11.0-RELEASE cycle. Prune svn:mergeinfo from the new branch, as nothing has been merged here.
Additional commits post-branch will follow.
Approved by: re (implicit) Sponsored by: The FreeBSD Foundation |
301402 |
04-Jun-2016 |
bdrewery |
DIRDEPS_BUILD: Update GCC dependencies.
Sponsored by: EMC / Isilon Storage Division
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288226 |
25-Sep-2015 |
bdrewery |
META_MODE: Remove DEP_RELDIR from Makefile.depend files.
This has not been needed since r284171 in projects/bmake.
Sponsored by: EMC / Isilon Storage Division
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284345 |
13-Jun-2015 |
sjg |
Add META_MODE support.
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
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265420 |
06-May-2014 |
imp |
Use src.opts.mk in preference to bsd.own.mk except where we need stuff from the latter.
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234782 |
29-Apr-2012 |
kib |
Add src.conf option WITH_SHARED_TOOLCHAIN to enable building the toolchain binaries as dynamically linked. Option is disabled by default.
Reviewed by: ru (previous version) MFC after: 2 weeks
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232322 |
29-Feb-2012 |
dim |
Add a WITH_CLANG_IS_CC option for src.conf(5), disabled by default, that installs clang as /usr/bin/cc, /usr/bin/c++ and /usr/bin/cpp.
Note this does *not* disable building and installing gcc, which will still be available as /usr/bin/gcc, /usr/bin/g++ and /usr/bin/gcpp. If you want to disable gcc completely, you must use WITHOUT_GCC.
MFC after: 2 weeks
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169718 |
19-May-2007 |
kan |
Update bmake glue to build GCC 4.2.
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.
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162511 |
21-Sep-2006 |
ru |
Prepare to pick up manpages from their new location.
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139112 |
21-Dec-2004 |
ru |
NOSHARED -> NO_SHARED
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132751 |
28-Jul-2004 |
kan |
Bmake glue for GCC 3.4.2-prerelease.
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125503 |
05-Feb-2004 |
ru |
Fixed style of DPADD and LDADD assignments as per style.Makefile(5).
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97890 |
05-Jun-2002 |
obrien |
The best we can do about man pages for the moment.
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97830 |
04-Jun-2002 |
obrien |
We don't need this library any more.
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96340 |
10-May-2002 |
obrien |
Bmake bits for Gcc 3.1.
Partially made possible by: Wilko.Bulte@compaq.com
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94226 |
08-Apr-2002 |
obrien |
Fine! I cannot freaking take the bikeshed any more. These binaries will be static, peroid.
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74861 |
27-Mar-2001 |
ru |
MAN[1-9] -> MAN.
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73218 |
28-Feb-2001 |
obrien |
Allow "NOSHARED" to be overridden.
Submitted by: bde
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72567 |
17-Feb-2001 |
obrien |
Make `cc' and `cpp0' staticly linked binaries in this development version of the OS.
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57965 |
13-Mar-2000 |
obrien |
Move some cflag contents down to where they are acutally used.
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56552 |
24-Jan-2000 |
obrien |
Merge cc_drv into cc_int. Merge more shared files into cc_int.
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54837 |
19-Dec-1999 |
obrien |
Add libcc_fbsd.a that contains libc and libiberty routines needed in bootstraping on FreeBSD specifically.
3.2 upgrade path tested by: marcel
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53173 |
15-Nov-1999 |
obrien |
Cut over the system compiler from from EGCS 1.1.2 to GCC 2.95.2.
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50472 |
27-Aug-1999 |
peter |
$Id$ -> $FreeBSD$
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49864 |
16-Aug-1999 |
obrien |
Purely cosmetic cleanups. - Id tag layout wrong. - "FOO =" -> "FOO=". - 4 space indention on continuation lines rather than a <tab>
Basic idea checked by: bde
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45764 |
18-Apr-1999 |
obrien |
Use inherited BINDIR defintion.
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45299 |
04-Apr-1999 |
obrien |
Minimum set of changes to switch from Gcc 2.7.2 (in contrib/gcc) to Egcs 1.1.2 (in contrib/egcs)
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37854 |
24-Jul-1998 |
phk |
During compilation of a Fortran program f2c/f77 will spew the name of entry points, functions, subroutines, and program to stderr error. The enclosed patches do 3 things:
(1) Silenced the output to stderr. (2) Added a -v option to f2c and f77. This will turn on a verbose mode, and dumps quite a bit of stuff to stderr. (3) Updated the f2c man page.
PR: 7369 Submitted by: Steven G. Kargl <kargl@troutmask.apl.washington.edu>
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34229 |
08-Mar-1998 |
peter |
First round of changes to support generation of assembler for the old a.out gas and the binutils gas (elf or a.out) with a single compiler.
This uses other infrastructure not yet committed, in order to support both a.out and elf it needs to be able to get to both a.out and elf gas, ld, libs, crt* etc. So for now, the support is pretty much dormant.
The new freebsd.h file is based on the old freebsd-elf.h file (which has a long lineage, right back through linux and svr4 files). The change is pretty dramatic from a gcc internals standpoint as it overrides a lot of definitions in order to generate different output based on target mode. There is potential for screw-ups, so please be on the lookout - gcc's configuration mechanism wasn't really meant for this kind of thing. It's believed to compile world etc just fine under both a.out and elf, can handle global constructors and destructors, handles the differences in a.out and elf stabs, and what sections things like exceptions go in.
The initial idea came from i386/osfrose.h which is a dual rose/elf format target. These two are not as diverse as a.out and elf it would seem.
The cc front-end uses external configuration to determine default object format (still being thrashed out, so read the source if you want to see it so far), and has a '-aout' and '-elf' override command line switch. There are some other internal switches that can be accessed, namely -maout, -mno-aout, -munderscores and -mnounderscores. The underscore and local symbol prefixing rules are controllable seperately to the output format. (ie: it's possible to generate a.out without the _ prefixes on symbols and also to generate elf with the _ prefixes. This isn't quite optimal, but does seem to work pretty well, except the linkers don't always recognise the local symbols without their normal names)
The default format is a.out (still), nobody should see any major changes.
With both elf and a.out tools and libraries installed:
[1:26pm]/tmp-223> cc -elf -o hello hello.c peter@beast[1:27pm]/tmp-224> file hello hello: ELF 32-bit LSB executable, Intel 80386, version 1 (FreeBSD), dynamically linked, not stripped [1:27pm]/tmp-225> ./hello hello world!
[1:27pm]/tmp-226> cc -aout -o hello hello.c [1:27pm]/tmp-227> file hello hello: FreeBSD/i386 compact demand paged dynamically linked executable not stripped 1:27pm]/tmp-228> ./hello hello world!
Since my co-conspirators put a lot of effort into this too, I'll add them so they can share the blame^H^H^H^H^Hglory. :-)
Reviewed by: sos, jdp
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22996 |
22-Feb-1997 |
peter |
Revert $FreeBSD$ to $Id$
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21673 |
14-Jan-1997 |
jkh |
Make the long-awaited change from $Id$ to $FreeBSD$
This will make a number of things easier in the future, as well as (finally!) avoiding the Id-smashing problem which has plagued developers for so long.
Boy, I'm glad we're not using sup anymore. This update would have been insane otherwise.
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18390 |
19-Sep-1996 |
peter |
Man the lifeboats! Tie down the hatches! Red alert! Activate gcc-2.7.2.1!
(the old cc has been tagged with "gcc_2_6_3_final" so we have a reference point in case of unforseen disasters...)
This has the objc backend active, and I think I've managed to get the f77 f2c support through in one piece, but I don't know fortran to test it.
A 'make world' change and libobjc commit will follow.
If you normally do 'make -DNOCLEAN world', do not do so this time, I know it can fail with groff.
This version of gcc makes a **LOT** more warnings on our kernel.
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14830 |
27-Mar-1996 |
joerg |
f2c's -krd does not work with f77 wrapper Closes PR # gnu/1101
Submitted by: kargl@troutmask.apl.washington.edu (Steven G. Kargl)
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14003 |
09-Feb-1996 |
mpp |
Add some missing MLINKS, correct some cross references, correct some file locations and some minor formatting/style problems.
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13018 |
26-Dec-1995 |
bde |
Enabled my FUNCTION_PROFILER_EPILOGUE code and added option -mprofiler-epilogue to support it and documented the option.
cc.1: Listed all the machine-dependent options, even the temporary debugging ones.
invoke.texi: Fixed the sense of -mno-ieee-fp. Sorted the machine-dependent options.
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8858 |
30-May-1995 |
rgrimes |
Remove trailing whitespace.
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8562 |
17-May-1995 |
rgrimes |
Make error message for no input files specified consistent across all three compilers.
Submitted by: Thomas Graichen <graichen@sirius.physik.fu-berlin.de>
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6906 |
05-Mar-1995 |
phk |
"Various very violent dissections disables dysfunctional disinformed namei's, needlessly negating namei cache."
These hacks cuts the number futile attempts made by cc and ccp to find cross-compilers and other weird stuff. A make of the BOOTFLP kernel has 20% less namei calls now, that is from 30647 down to 24563 calls.
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5238 |
26-Dec-1994 |
ats |
Install also a gcc.1 manual page as a link from cc.1, as long as we have the link cc to gcc.
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4491 |
15-Nov-1994 |
phk |
Integrated GCC-2.6.1 -> GCC-2.6.2 changes.
Notice that the libgcc DOESN'T change number, because there are no changes.
Also now the gnu2bmake stuff is synchronized again.
I commit this so that others can test too.
You might want to postpone any "make worlds" until tomorrow, to avoid any problems I didn't see in the first pass.
Thanks to Bruce for rounding up our changes to gcc.
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4113 |
03-Nov-1994 |
phk |
---------------------------------- GCC-2.6.1 COMES TO FREEBSD-current ---------------------------------- Everybody needs to 'make world'.
Oakland, Nov 2nd 1994. In a surprise move this sunny afternoon, the release- engineer for the slightly delayed FreeBSD-2.0, Poul-Henning Kamp (28), decided to pull in the new version 2.6.1 of the GNU C-compiler. The new version of the compiler was release today at noon, and hardly 9 hours later it was committed into the FreeBSD-current source-repository. "It's is simply because we have had too much trouble with the version 2.6.0 of the compiler" Poul-Henning told the FreeBSD-Gazette, "we took a gamble when we decided to use that as our compiler for the 2.0 release, but it seems to pay of in the end now" he concludes. The move has not been discussed on the "core" list at all, and will come as a surprise for most Poul-Hennings peers. "I have only discussed it with Jordan [J. K. Hubbard, the FreeBSD's resident humourist], and we agreed that we needed to do it, so ... I did it!". After a breath he added with a grin: "My email will probably get an all time 'disk-full' now!". This will bring quite a flag-day to the FreeBSD developers, the patch-file is almost 1.4 Megabyte, and they will have to run "make world" to get entirely -current again. "Too bad, but we just had to do this." Was the only comment from Poul-Henning to these problems. When asked how this move would impact the 2.0 release-date, Poul-Hennings face grew dark, he mumbled some very Danish words while he moved his fingers in strange geometrical patterns. Immediately something ecclipsed the Sun, a minor tremor shook the buildings, and the temperature fell significantly. We decided not to pursure the question.
----------- JOB-SECTION ----------- Are you a dedicated GCC-hacker ? We BADLY need somebody to look at the 'freebsd' OS in gcc, sanitize it and carry the patches back to the GNU people. In particular, we need to get out of the "i386-only" spot we are in now. I have the stuff to take a gnu-dist into bmake-form, and will do that part.
Please apply to phk@freebsd.org
No Novice Need Apply.
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4055 |
01-Nov-1994 |
jkh |
Add LINKS to get gcc back.
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3848 |
25-Oct-1994 |
ljo |
Added FORTRAN rule.
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2871 |
18-Sep-1994 |
wollman |
Make GCC's back end be shared among all languages. cc, c++, and cpp now no longer link against the whole library, since they don't require much from it, but just compile the few small modules they actually need static.
This should save a measurable amount of space; compare:
-r-xr-xr-x 1 bin bin 155648 Sep 18 18:00 cc1* -r-xr-xr-x 1 root bin 1048576 Sep 18 17:33 cc1.noshae*
Of course, the library takes up a bit of space, but when you add in the savings from the C++ compiler, you more than make up the difference:
-r--r--r-- 1 bin bin 1157344 Sep 18 18:27 /usr/lib/libcc_int.so.26.0 -r-xr-xr-x 1 bin bin 491520 Sep 18 18:27 /usr/libexec/cc1plus*
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2375 |
28-Aug-1994 |
bde |
Add dependencies on libraries to DPADD. Someday this should be done automagically. -lfoo has to be right to work, but ${LIBFO0} is too easy to forget or misspell; nothing checks it and it should be different for shared libraries.
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2247 |
23-Aug-1994 |
paul |
Fixed up everything so that the version of gcc that we install from the FreeBSD system sources installs itself as the standard cc and c++. I've fixed c++ to call cc instead of gcc and removed all the symlinks that get created to g** version of the binaries. This means that you can install a second version of gcc that does use the g prefix alongside the "system" version of gcc. The only conflict is libgcc but since we install it as libcc.so.26 and nothing else is likely to that should be ok.
Reviewed by: Submitted by:
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2144 |
20-Aug-1994 |
paul |
Added -f to rm so install doesn't abort if the file doesn't exist. Reviewed by: Submitted by:
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1824 |
02-Aug-1994 |
phk |
This commit was generated by cvs2svn to compensate for changes in r1823, which included commits to RCS files with non-trunk default branches.
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