00859c29bf
Make -m32 work on FreeBSD/PowerPC64.
...
llvm-svn: 132634
2011-06-04 07:37:31 +00:00
304902141e
We were looking at /usr/lib only if the distro had multilib. This is bogus:
...
we look in /usr/lib to find crt1.o, and that depends only on where libc
is installed.
This fixes the case of using a different gcc installation in a distro
without multilib.
llvm-svn: 132551
2011-06-03 15:39:42 +00:00
d8f92c8dcc
Add support for centos.
...
llvm-svn: 132550
2011-06-03 15:23:24 +00:00
55d4989304
80-col cleanup.
...
llvm-svn: 132543
2011-06-03 13:28:31 +00:00
8b73b3e981
Untabify and fix whitespace.
...
llvm-svn: 132531
2011-06-03 03:49:51 +00:00
0ddfbe230f
We already have support for using c++ headers from a custom location.
...
Before this patch we would still link with the system libstdc++. It worked
fine most of the time, but would break if the used headers were a lot newer
than the system libraries.
This patch changes the driver to use the libraries corresponding to the
headers the user selected.
This fixes, for example, using 4.5 headers in a system with gcc 4.1.
llvm-svn: 132497
2011-06-02 22:18:46 +00:00
f7600949f4
Add Debian wheezy/sid to ToolChains.cpp. Patch by Michael Wild. PR10064.
...
llvm-svn: 132489
2011-06-02 21:36:53 +00:00
e5d9d906cb
Fix a bug in the most recent openSUSE support patch.
...
This patch also by Ismail Donmez.
llvm-svn: 131958
2011-05-24 07:51:17 +00:00
d075c82f8c
add opensuse toolchain support, patch by Ismail Donmez!
...
llvm-svn: 131857
2011-05-22 16:45:07 +00:00
84e38557e0
Add Redhat Enterprise Linux to the Linux toolchain, PR9769,
...
patch by Bryce Lelbach
llvm-svn: 131840
2011-05-22 05:36:06 +00:00
b8f65e25d8
- Fixes openSUSE detection for 11.4 and upcoming 12.1
...
- Adds gcc 4.6 to gcc list so that linking will work on openSUSE 12.1
Patch by İsmail Dönmez!
llvm-svn: 131637
2011-05-19 13:26:33 +00:00
b29614b357
Add some support for RHEL5 systems.
...
llvm-svn: 131505
2011-05-17 23:06:53 +00:00
637603a7cc
Make the triple an explicit argument of FindTargetProgramPath.
...
Preserve the original triple in the NetBSD toolchain when using -m32 or
-m64 and the resulting effective target is different from the triple it
started with. This allows -m32 to use the same assembler/linking in
cross-compiling mode and avoids confusion about passing down target
specific flags in that case like --32.
llvm-svn: 131404
2011-05-16 13:35:02 +00:00
2f31fb99ef
Driver/Darwin: Don't link -lgcc_s.1 when compiling as iOS for the simulator,
...
that library has never been in the SDK. Fortunately, it shouldn't be necessary,
since that library was also removed in 10.6.
llvm-svn: 130595
2011-04-30 04:25:16 +00:00
a9cbb6b9d5
Driver/Darwin: Reject invalid arch combinations with
...
-mios-simulator-version-min.
llvm-svn: 130593
2011-04-30 04:20:40 +00:00
b1189434dd
Driver/Darwin: Change Darwin toolchain to explicitly track is-ios-sim bit, and
...
update -mios-simulator-version-min to set it.
llvm-svn: 130592
2011-04-30 04:18:16 +00:00
9aaeb6400b
Driver/Darwin: Sketch initial support for a -mios-simulator-version-min= flag
...
and associated deployment target environment variable.
llvm-svn: 130591
2011-04-30 04:15:58 +00:00
adf8ba98e7
Let clang detect gcc triple on Ubuntu Natty. Patch by Thomas Jablin.
...
llvm-svn: 130119
2011-04-25 03:17:35 +00:00
bbd482226e
Driver/Darwin: Allow OS X deployment targets like 10.4.11, even though they
...
can't be represented in the environment define.
llvm-svn: 129939
2011-04-21 21:27:33 +00:00
5a784c8ed1
Driver: Tweak -Xarch diags a bit more, we can't actually differentiate between
...
unknown and "required more arguments", but only the latter should be feasible in
practice.
llvm-svn: 129919
2011-04-21 17:41:34 +00:00
6914a98ccd
Driver: Improve -Xarch argument diagnostics a bit.
...
llvm-svn: 129918
2011-04-21 17:32:21 +00:00
308cfd045f
Driver/Darwin: Switch to using -macosx for OS name in triples.
...
llvm-svn: 129834
2011-04-19 23:34:17 +00:00
5c56828d91
Driver/Darwin: Switch to using new style triples.
...
llvm-svn: 129824
2011-04-19 21:45:47 +00:00
d107638328
Driver/Darwin: Change to use generic iOS runtime library, which we now always need.
...
llvm-svn: 129734
2011-04-18 23:48:36 +00:00
00abe8ee31
Add ToolChain path support for linker on Slackware.
...
llvm-svn: 129704
2011-04-18 17:50:19 +00:00
57540c5be0
fix a bunch of comment typos found by codespell. Patch by
...
Luis Felipe Strano Moraes!
llvm-svn: 129559
2011-04-15 05:22:18 +00:00
534b6a01e8
Add support for Fedora16, gcc 4.6.0 and Fedora Rawhide.
...
Patch by Bobby Powers
llvm-svn: 129014
2011-04-06 18:22:53 +00:00
43d47cc397
Add ToolChain support to get Clang to recognize Ubuntu/ppc and Gentoo/ppc64.
...
llvm-svn: 128944
2011-04-05 22:04:27 +00:00
d9249414b3
Add clang support for cortex-m0 cpus. Patch by James Orr.
...
llvm-svn: 128018
2011-03-21 20:40:05 +00:00
bc923f3f7d
Memorize presence/absence of -nostdlib in Driver.
...
Drop program paths on NetBSD (unused). Only include lib dir, if
-nostdlib is absent. Use = to allow --sysroot to work.
llvm-svn: 127995
2011-03-21 13:59:26 +00:00
151a372113
Driver/Darwin: Transparently fallback when compiling i386 -fapple-kext code, we
...
don't support the ABI yet.
llvm-svn: 127903
2011-03-18 20:14:03 +00:00
1e1c3ca51c
Driver: Give SelectTool access to the action inputs.
...
llvm-svn: 127902
2011-03-18 20:14:00 +00:00
c76a9e6962
Driver/Darwin: Change fallback to use llvm-gcc search paths instead of GCC.
...
llvm-svn: 127897
2011-03-18 19:25:15 +00:00
50fab351d7
Driver/Darwin: Kill the DarwinGCC toolchain.
...
llvm-svn: 127896
2011-03-18 19:25:10 +00:00
0a36f4d654
Support Ubuntu hardy and intrepid, from Thomas Gamper!
...
llvm-svn: 127583
2011-03-14 15:39:50 +00:00
d9bb152821
Fix driver for thumb-capable ARM hosts, from Mikko Lehtonen!
...
llvm-svn: 127128
2011-03-06 19:11:49 +00:00
51477bd0d0
Since getDriver().getInstalledDir() returns a const char *, don't try to
...
compare it with getDriver().Dir.c_str(), since that is a pointer
comparison, not a "are these strings equal" comparison.
Instead, just compare with getDriver().Dir directly, so both sides will
get promoted to std::string, and the regular std::string comparison
operator applies.
Patch by Dimitry Andric!
llvm-svn: 126791
2011-03-01 22:50:47 +00:00
733b0f87df
Driver/Darwin: Be bug compatible with GCC and ignore -pg on ARM.
...
llvm-svn: 126767
2011-03-01 18:49:30 +00:00
2e5065d889
On FreeBSD, we don't want 'getDriver().Dir + "/../lib"' added to the
...
ToolChain's FilePaths. If clang is installed as a port in /usr/local,
it is *not* supposed to use /usr/local/lib by default, for example.
Additionally, there are no clang-related executables in either
/usr/libexec, or getDriver().Dir + "/../libexec", anymore, so remove
that from the ToolChain's ProgramPaths.
Patch by Dimitry Andric!
llvm-svn: 126760
2011-03-01 18:03:28 +00:00
5480578d83
Driver: Attmpt to fix some possibly UB that MSVC doesn't care for.
...
llvm-svn: 126513
2011-02-25 21:20:15 +00:00
6a4e8e38f2
Add support for ArchLinux, patch by Kevin Winchester.
...
llvm-svn: 126476
2011-02-25 06:39:53 +00:00
ba9006df9e
improve support for SUSE Linux Enterprise Server 11 SP1 (x86_64).
...
Patch by Csaba Raduly!
llvm-svn: 126245
2011-02-22 20:47:07 +00:00
1094bb101b
Driver/Darwin: Support -Wl, with -Xarch_. This doesn't work naturally because of
...
the special way we model "linker input" arguments.
llvm-svn: 126023
2011-02-19 05:33:51 +00:00
24f1d3e60a
Add NetBSD target support. Patch by Joerg Sonnenberger.
...
llvm-svn: 124736
2011-02-02 18:59:27 +00:00
22197c1334
Add support for x86-64 Mandriva 2010.2. Reported by 'rindolf' on IRC!
...
llvm-svn: 124699
2011-02-01 23:03:29 +00:00
8cf302a1e7
optimize out a temporary sys::Path
...
llvm-svn: 123359
2011-01-13 01:35:58 +00:00
634f13eacb
replace all uses of PathV1::IsSymlink with PathV2::is_symlink.
...
llvm-svn: 123344
2011-01-12 23:54:48 +00:00
f6efe58d45
Replace all uses of PathV1::exists with PathV2::fs::exists.
...
llvm-svn: 123150
2011-01-10 02:34:13 +00:00
6da90771c4
Remove stray emacs mode markers in all these files that was causing emacs to
...
open them in fundamental-mode instead of c++-mode.
Also twiddle whitespace for consistency in ToolChains.cpp.
llvm-svn: 122646
2010-12-31 17:31:54 +00:00
d9da7a1f16
MemoryBuffer API update.
...
llvm-svn: 121956
2010-12-16 03:28:14 +00:00
f25faaaffb
Use error_code instead of std::string* for MemoryBuffer.
...
llvm-svn: 121378
2010-12-09 17:36:38 +00:00
8aaf49959c
Merge System into Support.
...
llvm-svn: 120297
2010-11-29 18:12:39 +00:00
739b9cf104
Add missing else.
...
llvm-svn: 120231
2010-11-28 01:08:36 +00:00
64fff2998d
Check for gcc 4.3.4.
...
llvm-svn: 119839
2010-11-19 21:02:06 +00:00
eb156609fe
add support for the i686-pc-linux-gnu triple (used by Gentoo x86)
...
llvm-svn: 119807
2010-11-19 17:26:57 +00:00
2abb162631
Add support for distros that like x86_64-unknown-linux-gnu.
...
llvm-svn: 119425
2010-11-17 00:25:26 +00:00
14776cf96a
Add driver support for Ubuntu 9.10.
...
llvm-svn: 119137
2010-11-15 09:01:52 +00:00
124798484a
Add support for Exherbo. Patch by Elias Pipping.
...
llvm-svn: 118769
2010-11-11 02:07:13 +00:00
66b291a41b
Add support for Ubuntu Jaunty.
...
llvm-svn: 118673
2010-11-10 05:00:22 +00:00
b45d2672f7
Add a forgotten break. Found by Rafael Espindola!
...
llvm-svn: 118433
2010-11-08 19:39:10 +00:00
137426a42f
Use integrated-as for processing .s files on FreeBSD. Copied
...
from Linux/OpenBSD code.
llvm-svn: 118419
2010-11-08 17:46:39 +00:00
c5688628d8
Pass "-z relro" as two arguments. This works with both gnu ld and gold.
...
Patch by Frits van Bommel.
llvm-svn: 118406
2010-11-08 14:48:47 +00:00
96aef794ba
Use the integrated assembler when procession .s files on OpenBSD and Linux.
...
Original patch for OpenBSD by Vladimir Kirillov.
llvm-svn: 118386
2010-11-07 23:13:01 +00:00
c8f008f649
Use ld directly on linux. Changes from the previous try:
...
*) Try to detect as much as possible from the system itself, not the distro.
This should make it easier to port to a new distro and more likely to
work on a unknown one.
*) The distro enum now doesn't include the arch. Just use the existing
host detection support in LLVM.
*) Correctly handle --sysroot.
A small regression is that now clang will pass bitcode file to the linker.
This is necessary for the gold plugin support to work.
It might be better to detect this at configure/cmake time, but doing it in
c++ first is a lot easier.
llvm-svn: 118382
2010-11-07 20:14:31 +00:00
b2cbd85be8
Revert while I debug test failures :-(
...
llvm-svn: 118150
2010-11-03 04:43:56 +00:00
c5dfb607f5
Switch clang to run ld directly on linux. I tested this on all the linux
...
distros listed by running
gcc main.o -o main
g++ main.o -o main
gcc main.o -o main -static
g++ main.o -o main -static
gcc f.o -o f.so -shared
g++ f.o -o f.so -shared
and comparing the ld line with the one created by clang. I also added
-m32/m64 in distros that support it.
While I tested many distros, there will always be more. If you are hit by this
it should be somewhat easy to add your distro. If you are in a hurry, do
revert this, but please inform how to detect you distro and the ld command
lines produced by the above gcc invocations. Most distros have some patches
on gcc :-(
llvm-svn: 118149
2010-11-03 04:37:51 +00:00
acc8709850
Switch to using the integrated assembler by default on x86 and x86-64 ELF
...
systems.
llvm-svn: 117697
2010-10-29 20:14:02 +00:00
89329cb8f7
Driver/Darwin: Remove a useless warning about missing runtime libraries. These
...
are almost never needed, so the warning isn't very useful.
llvm-svn: 116263
2010-10-11 23:31:07 +00:00
da4f6b5151
Driver/Darwin: Add a runtime library just for ___eprintf -- when targeting i386
...
some projects still depend on ___eprintf being available.
llvm-svn: 114509
2010-09-22 00:03:52 +00:00
afeb03b41d
Driver: implement driver automagic support for -lcc_kext
...
Rewrite linker arguments to use libclang_rt.cc_kext.a
instead of gcc-specific libcc_kext.a
Resolves Radar 7808495
llvm-svn: 114193
2010-09-17 18:39:08 +00:00
00aff04c8d
Driver/DarwinClang: Add GCC libexec paths so we can find the cc1 binaries if we
...
ever use fallback.
- Not necessary for clang as a compiler, but useful for testing purposes.
llvm-svn: 114172
2010-09-17 08:22:12 +00:00
3f7796fc22
Driver: Fix spelling of AddCXXStdlibLibArgs, which I copy-n-pasto'd.
...
llvm-svn: 114147
2010-09-17 01:20:05 +00:00
8fa86b1a44
Driver/DarwinClang: The new toolchain definition is going to drop the -L inside
...
the GCC dir. Unfortunately, this breaks -lstdc++ on SnowLeopard, etc. because
the libstdc++ dylib was hiding there. Workaround this by providing the path to
the right -lstdc++.6 (the only version used in recent memory) if we can't see an
obvious -lstdc++, but can find = -lstdc++.6.
llvm-svn: 114146
2010-09-17 01:16:06 +00:00
62123a12f1
Driver: Add a toolchain hook for whether the system has native LLVM support.
...
llvm-svn: 114137
2010-09-17 00:24:52 +00:00
6368235c5a
Add missing #include
...
llvm-svn: 112974
2010-09-03 17:16:03 +00:00
d7e9383ba0
fix a hard coded version number, PR8031. Patch by 'nobled'.
...
llvm-svn: 112970
2010-09-03 16:47:03 +00:00
e9f7151485
Driver/Darwin: Pass the right arch specific dir for ARM, when linking.
...
llvm-svn: 112124
2010-08-26 00:55:52 +00:00
82eb4ce476
Driver: Move Clang "triple" computation routines to method on the
...
ToolChain. This fixes a potenial bad cast when running Clang on PPC code, since
the tool chain in effect is not a subclass of the Darwin one, but we were
treating it like it was.
- This introduces some gross code duplication, but the right fix for it is to
just move the Driver to start depending on the targets in libBasic, so I am
not planning on fixing it immediately.
llvm-svn: 111856
2010-08-23 22:35:37 +00:00
09a4851ead
Driver/Darwin: When using the simplified Clang toolchain, make sure to also pass
...
the arch specific gcc lib path.
llvm-svn: 111839
2010-08-23 20:58:52 +00:00
6f33bd9345
Add two new enumerations to the unsupported list for Windows so that all cases
...
are handled.
llvm-svn: 111773
2010-08-22 06:56:37 +00:00
b186bc3c4b
Visual Studio tools used on win32 hosts when targeting win32.
...
llvm-svn: 111748
2010-08-21 21:55:07 +00:00
92b0093112
Run the assembler instead of gcc on Linux.
...
llvm-svn: 110635
2010-08-10 00:25:48 +00:00
71c723da29
Driver/Darwin: Change where Darwin computes the host version, to normalize tool
...
chain construction.
llvm-svn: 110028
2010-08-02 05:44:07 +00:00
3ae26dfc91
Driver/Darwin: Inline some constants.
...
llvm-svn: 110026
2010-08-02 05:44:01 +00:00
a18a487633
Driver/FreeBSD: Change how FreeBSD derives the Lib32 variable, to normalize tool
...
chain construction.
llvm-svn: 110025
2010-08-02 05:43:59 +00:00
cc7df6cc7b
Driver: Move HostInfo::lookupTypeForExtension to ToolChain::LookupTypeForExtension.
...
llvm-svn: 110024
2010-08-02 05:43:56 +00:00
88979914d7
Driver: Keep track of a separate "install dir", which is the path where clang
...
was invoked from (which may not be where the executable itself is).
- This allows having e.g., /Developer/usr/bin/clang be a symlink to some other
location, while still making sure the Driver finds 'as', 'ld', etc. relative
to itself.
llvm-svn: 109989
2010-08-01 22:29:51 +00:00
354e96df95
Driver/Darwin: Add deployment target after doing argument translation, so that
...
-mmacosx-version-min works inside a -Xarch_ flag.
llvm-svn: 108712
2010-07-19 17:11:36 +00:00
b2b8a91aa4
Driver: Factor out Darwin::AddDeploymentTarget.
...
llvm-svn: 108711
2010-07-19 17:11:33 +00:00
b2447154e0
Driver/Darwin: Resolve deployment target defaulting to be more predictable;
...
assume we are targetting OS X unless an explicit option is given.
llvm-svn: 108426
2010-07-15 16:18:06 +00:00
3e2ee147d0
add driver support for minix, patch by Kees van Reeuwijk
...
from PR7583
llvm-svn: 107788
2010-07-07 16:01:42 +00:00
9dcde4bdec
Driver/Darwin: Add one -L for the DarwinClang toolchain to point into the gcc
...
library directory, as we still rely on a few libraries that are hiding there (in
particular libstdc++.dylib).
llvm-svn: 107353
2010-06-30 23:56:13 +00:00
e9c5e2cc71
Driver/FreeBSD: Add libexec to program search paths, to workaround some build
...
problem; patch by Ed Schouten.
llvm-svn: 105996
2010-06-15 15:03:31 +00:00
3f1a1ffd95
Driver: Eliminate uses of Arg::getIndex.
...
Also, fix a memory leak.
llvm-svn: 105963
2010-06-14 21:23:08 +00:00
2d6e9ee033
Driver: Add DerivedArgList::AddFOOArg helper functions, and switch to using them.
...
llvm-svn: 105957
2010-06-14 20:20:41 +00:00
775d406043
Driver: Add an explicit argument translation phase to the driver itself. We are going to need this to handle things like -Xassembler, -Xpreprocessor, and -Xlinker which we might have to introspect.
...
llvm-svn: 105842
2010-06-11 22:00:26 +00:00
8829962030
Driver: Add an explicit dsymutil action.
...
llvm-svn: 105474
2010-06-04 18:28:36 +00:00
6232d347bc
Driver: Switch to using the integrated assembler for standalone assembly jobs
...
(or -save-temps), when the integrated assembler is enabled.
llvm-svn: 104282
2010-05-20 21:48:38 +00:00
06ef31c8b1
Driver: Only add extra -L paths on darwin if they exist. Unfortunately, this
...
means it isn't really possible to write the test case for this code, but this is
the kind of thing that really requires testing against the installed compiler
anyway.
llvm-svn: 100935
2010-04-10 18:18:57 +00:00
16334e143f
Driver: Ignore -fobjc-gc and -fobjc-gc-only for platforms which don't support them.
...
llvm-svn: 100930
2010-04-10 16:20:23 +00:00
Roman Divacky