Commit Graph

255 Commits

Author SHA1 Message Date
Hans Wennborg
7adae8e795 Revert my CMake patches concerning building with /MT (r194589, r194596)
Reid pointed out we already have LLVM_USE_CRT_{buildtype} to set it.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@194604 91177308-0d34-0410-b5e6-96231b3b80d8
2013-11-13 20:29:10 +00:00
Hans Wennborg
4ac2e3c604 CMake: make building with /MT an option instead of always forcing it
for release builds.

This is a follow-up to r194589. Aaron pointed out that building
libraries with /MT and using them in an application that uses a
different run-time library can be a bad idea.

Move the option to build with /MT behind a CMake option so it can be
turned on selectively, such as when building the toolchain installer.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@194596 91177308-0d34-0410-b5e6-96231b3b80d8
2013-11-13 19:12:02 +00:00
Rafael Espindola
14de0899bc Modify CMakeLists.txt to work around pr17763 and bring some bots back.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@193813 91177308-0d34-0410-b5e6-96231b3b80d8
2013-10-31 22:13:41 +00:00
Bill Wendling
9297890972 Remove 2.4 from the list of supported Python versions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@193541 91177308-0d34-0410-b5e6-96231b3b80d8
2013-10-28 21:22:23 +00:00
Hans Wennborg
4d1a925675 CMake: set stack size for MSVC in just one place
After r192904, Reid pointed out he thought we already set the stack
size for MSVC. Turns out we did, but it didn't seem to work.

This commit sets the stack size in a single place, using
CMAKE_EXE_LINKER_FLAGS because that seems to be the way that works
best.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@192912 91177308-0d34-0410-b5e6-96231b3b80d8
2013-10-17 18:39:47 +00:00
Alexey Samsonov
651c467130 Restore LLVM_BUILD_RUNTIME option that was deleted in r191835, but is still used to control building of compiler-rt and libcxx
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@191948 91177308-0d34-0410-b5e6-96231b3b80d8
2013-10-04 10:41:38 +00:00
Chandler Carruth
dd5d86d992 Remove the very substantial, largely unmaintained legacy PGO
infrastructure.

This was essentially work toward PGO based on a design that had several
flaws, partially dating from a time when LLVM had a different
architecture, and with an effort to modernize it abandoned without being
completed. Since then, it has bitrotted for several years further. The
result is nearly unusable, and isn't helping any of the modern PGO
efforts. Instead, it is getting in the way, adding confusion about PGO
in LLVM and distracting everyone with maintenance on essentially dead
code. Removing it paves the way for modern efforts around PGO.

Among other effects, this removes the last of the runtime libraries from
LLVM. Those are being developed in the separate 'compiler-rt' project
now, with somewhat different licensing specifically more approriate for
runtimes.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@191835 91177308-0d34-0410-b5e6-96231b3b80d8
2013-10-02 15:42:23 +00:00
Rafael Espindola
19c450af62 Set the minimal stack size with msvc when using cmake >= 2.8.11.
This makes sure we get the same behavior with all supported cmake versions. Once
we support only versions >= 2.8.11 we can experiment with other values or just
setting it for some binaries.

Patch by Greg Bedwell.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@191372 91177308-0d34-0410-b5e6-96231b3b80d8
2013-09-25 14:06:55 +00:00
Daniel Dunbar
e179b31bfc [conf] Add config variable to disable crash related overrides.
- We do some nasty things w.r.t. installing or overriding signal handlers in
   order to improve our crash recovery support or interaction with crash
   reporting software, and those things are not necessarily appropriate when
   LLVM is being linked into a client application that has its own ideas about
   how to do things. This gives those clients a way to disable that handling at
   build time.

 - Currently, the code this guards is all Apple specific, but other platforms
   might have the same concerns so I went for a more generic configure
   name. Someone who is more familiar with library embedding on Windows can
   handle choosing which of the Windows/Signals.inc behaviors might make sense
   to go under this flag.

 - This also fixes the proper autoconf'ing of ENABLE_BACKTRACES. The code
   expects it to be undefined when disabled, but the autoconf check was just
   defining it to 0.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@189694 91177308-0d34-0410-b5e6-96231b3b80d8
2013-08-30 20:39:21 +00:00
Reid Kleckner
002062b024 Substitute LLVM's version into the msbuild property file at config time
Requires shuffling the CPack code up before add_subdirectory(tools), but
that's where the version settings are anyway.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@189615 91177308-0d34-0410-b5e6-96231b3b80d8
2013-08-29 22:09:43 +00:00
Hans Wennborg
110b5209d9 cmake: Add msbuild integration to the install
This adds the msbuild integration files to the install, provides batch scripts
for (un)installing it in a convenient way, and hooks up the nsis installer to
run those scripts.

Differential Revision: http://llvm-reviews.chandlerc.com/D1537

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@189434 91177308-0d34-0410-b5e6-96231b3b80d8
2013-08-28 01:19:26 +00:00
Hans Wennborg
d19346524c CMake: move lto.h install to tools/lto/CMakeLists.txt
It looked misplaced in the main CMakeLists.txt file.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@189230 91177308-0d34-0410-b5e6-96231b3b80d8
2013-08-26 16:54:12 +00:00
Michael Gottesman
5b83d0c092 [autotools->cmake] Enable generation of doxygen documentation via cmake.
I am going to add in a subsequent patch support for generating the llvm
manpage.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@189164 91177308-0d34-0410-b5e6-96231b3b80d8
2013-08-24 07:25:21 +00:00
Hans Wennborg
2982c08884 CMake: Add LLVM_INSTALL_TOOLCHAIN_ONLY option.
Differential Revision: http://llvm-reviews.chandlerc.com/D1428

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@189155 91177308-0d34-0410-b5e6-96231b3b80d8
2013-08-24 00:20:36 +00:00
Hans Wennborg
da44b4f68b CMake: polish the Windows packaging rules
This tweaks the CMake rules for building an installation package on Windows:
 - Sets license file (otherwise nsis shows an ugly default)
 - Adds LLVM logo
 - Shows "do you want to add this to the system path" dialog.

Differential Revision: http://llvm-reviews.chandlerc.com/D1414

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@188509 91177308-0d34-0410-b5e6-96231b3b80d8
2013-08-15 23:44:31 +00:00
Michael Gottesman
20e4636c12 Fixed typo in CMakeLists.txt.
We were marking both LLVMBUILDOUTPUT and LLVMBUILDERRORS as
ERROR_VARIABLES when clearly LLVMBUILDOUTPUT should be marked as
OUTPUT_VARIABLE.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@188444 91177308-0d34-0410-b5e6-96231b3b80d8
2013-08-15 04:16:12 +00:00
Chandler Carruth
8d8bdff6d7 Target a minimal terminfo library rather than necessarily a full curses
library for color support detection. This still will use a curses
library if that is all we have available on the system. This change
tries to use a smaller subset of the curses library, specifically the
subset that is on some systems split off into a separate library. For
example, if you install ncurses configured --with-tinfo, a 'libtinfo' is
install that provides just the terminfo querying functionality. That
library is now used instead of curses when it is available.

This happens to fix a build error on systems with that library because
when we tried to link ncurses into the binary, we didn't pull tinfo in
as well. =]

It should also provide an easy path for supporting the NetBSD
libterminfo library, but as I don't have access to a NetBSD system I'm
leaving adding that support to those folks.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@188160 91177308-0d34-0410-b5e6-96231b3b80d8
2013-08-12 09:49:17 +00:00
Chandler Carruth
f7364d5833 Add support for linking against a curses library when available and
using it to detect whether or not a terminal supports colors. This
replaces a particularly egregious hack that merely compared the TERM
environment variable to "dumb". That doesn't really translate to
a reasonable experience for users that have actually ensured their
terminal's capabilities are accurately reflected.

This makes testing a terminal for color support somewhat more expensive,
but it is called very rarely anyways. The important fast path when the
output is being piped somewhere is already in place.

The global lock may seem excessive, but the spec for calling into curses
is *terrible*. The whole library is terrible, and I spent quite a bit of
time looking for a better way of doing this before convincing myself
that this was the fundamentally correct way to behave. The damage of the
curses library is very narrowly confined, and we continue to use raw
escape codes for actually manipulating the colors which is a much sane
system than directly using curses here (IMO).

If this causes trouble for folks, please let me know. I've tested it on
Linux and will watch the bots carefully. I've also worked to account for
the variances of curses interfaces that I could finde documentation for,
but that may not have been sufficient.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187874 91177308-0d34-0410-b5e6-96231b3b80d8
2013-08-07 08:47:36 +00:00
Eric Christopher
6aebd5facb Add capability for building with -gsplit-dwarf to the cmake build.
In limited testing this seems to work. Caveat emptor.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187452 91177308-0d34-0410-b5e6-96231b3b80d8
2013-07-30 21:44:10 +00:00
Rafael Espindola
6fccaafd8b Remove the mblaze backend from llvm.
Approval in here http://lists.cs.uiuc.edu/pipermail/llvmdev/2013-July/064169.html

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@187145 91177308-0d34-0410-b5e6-96231b3b80d8
2013-07-25 18:55:05 +00:00
Duncan Sands
a009d53c4d Tweak the cmake interaction between CMAKE_BUILD_TYPE and LLVM_ENABLE_ASSERTIONS.
The issue is that CMAKE_BUILD_TYPE=RelWithDebInfo LLVM_ENABLE_ASSERTIONS=ON was
not building with assertions enabled.  (I was unable to find what in the LLVM
source tree was adding -DNDEBUG to the build line in this case, so decided that
it must be cmake itself that was adding it - this may depend on the cmake
version).  The fix treats any mode that is not Debug as being the same as
Release for this purpose (previously it was being assumed that cmake would only
add -DNDEBUG for Release and not for RelWithDebInfo or MinSizeRel).  If other
versions of cmake don't add -DNDEBUG for RelWithDebInfo then that's OK: with
this change you just get a useless but harmless -UNDEBUG or -DNDEBUG.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186499 91177308-0d34-0410-b5e6-96231b3b80d8
2013-07-17 09:34:51 +00:00
Andy Gibbs
84bb3a2af2 Support using "host" as a target in LLVM_TARGETS_TO_BUILD when using cmake.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@184923 91177308-0d34-0410-b5e6-96231b3b80d8
2013-06-26 07:57:53 +00:00
Reid Kleckner
dfad9e314e Look for Python 2 before Python 3 in CMakeLists.txt
All of LLVM's Python scripts only support Python 2 for widely understood
reasons.

Patch by Yonggang Luo.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@184732 91177308-0d34-0410-b5e6-96231b3b80d8
2013-06-24 13:21:16 +00:00
Rafael Espindola
67295357cc Allow duplicates in LLVM_TARGETS_TO_BUILD and LLVM_EXPERIMENTAL_TARGETS_TO_BUILD.
Should fix the cmake bots that were already building R600.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@182447 91177308-0d34-0410-b5e6-96231b3b80d8
2013-05-22 02:45:28 +00:00
Rafael Espindola
059d360266 Make R600 non-experimental.
The r600 backend has been in tree for some time now. Marking it as
non-experimental to avoid accidental breakage.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@182442 91177308-0d34-0410-b5e6-96231b3b80d8
2013-05-22 00:35:47 +00:00
Tim Northover
233a4d7124 AArch64: enable MCJIT unittests
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@182217 91177308-0d34-0410-b5e6-96231b3b80d8
2013-05-19 19:44:56 +00:00
Rafael Espindola
baa52fff39 Change version to 3.4 in the cmake build too.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181353 91177308-0d34-0410-b5e6-96231b3b80d8
2013-05-07 20:44:22 +00:00
Ulrich Weigand
9887cbed05 [SystemZ] Add to --enable-targets=all
This patch finally enables the SystemZ target in the default build
(with --enable-targets=all).

Patch by Richard Sandiford.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181209 91177308-0d34-0410-b5e6-96231b3b80d8
2013-05-06 16:23:07 +00:00
Ulrich Weigand
735ab83b3c [SystemZ] Add configure bits
This patch wires up the SystemZ target in configure, so that it can now be
built using --enable-targets=systemz.   It is not yet included in the default
build (--enable-targets=all); this will be done by a follow-up patch.

Patch by Richard Sandiford.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181208 91177308-0d34-0410-b5e6-96231b3b80d8
2013-05-06 16:22:34 +00:00
Alexey Samsonov
ee03c949b8 Add basic zlib support to LLVM. This would allow to use compression/uncompression in selected LLVM tools.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@180083 91177308-0d34-0410-b5e6-96231b3b80d8
2013-04-23 08:28:39 +00:00
Tim Northover
eaa752f5e1 Enable all targets by default on Visual Studio.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@179518 91177308-0d34-0410-b5e6-96231b3b80d8
2013-04-15 11:53:05 +00:00
Tim Northover
7ef742dca1 Revert "TMP"
This reverts commit e652085eacbec62e4157d08d3f2f875e6e6d5bb4.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@179172 91177308-0d34-0410-b5e6-96231b3b80d8
2013-04-10 12:08:57 +00:00
Tim Northover
2318508117 TMP
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@179170 91177308-0d34-0410-b5e6-96231b3b80d8
2013-04-10 12:08:25 +00:00
Rafael Espindola
3455b32b3e Move yaml2obj to tools too.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@178904 91177308-0d34-0410-b5e6-96231b3b80d8
2013-04-05 20:00:35 +00:00
Rafael Espindola
46af067997 Move obj2yaml to tools to sort out make's dependencies.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@178835 91177308-0d34-0410-b5e6-96231b3b80d8
2013-04-05 02:57:22 +00:00
Rafael Espindola
436633e2a2 Don't export symbols in every binary on linux.
On freebsd this makes sure that symbols are exported on the binaries that need
them. The net result is that we should get symbols in the binaries that need
them on every platform.

On linux x86-64 this reduces the size of the bin directory from 262MB to 250MB.

Patch by Stephen Checkoway.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@178725 91177308-0d34-0410-b5e6-96231b3b80d8
2013-04-04 01:01:32 +00:00
Alexey Samsonov
777fccbe65 Add CMake option LLVM_USE_SANITIZER={Address,Memory,MemoryWithOrigins} to simplify bootstrap of LLVM/Clang under ASan/MSan
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@177992 91177308-0d34-0410-b5e6-96231b3b80d8
2013-03-26 07:49:46 +00:00
Tim Northover
32d0b2a9e8 Revert CMake version bump since we don't actually need 2.8.6 any more.
The problem call was removed in the interim. Apologies.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@175435 91177308-0d34-0410-b5e6-96231b3b80d8
2013-02-18 11:53:37 +00:00
Tim Northover
e741c65814 Note minimum required version of CMake
We already use features from 2.8.6, this just gives a slightly more friendly
message when the dependency isn't met.

Patch from Keith Walker.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@175434 91177308-0d34-0410-b5e6-96231b3b80d8
2013-02-18 11:41:04 +00:00
David Chisnall
579ad50f51 On FreeBSD, we need to look in /usr/local/include so that libxml2 finds iconv.h
Patch by Jonathan Anderson!



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@175167 91177308-0d34-0410-b5e6-96231b3b80d8
2013-02-14 15:40:44 +00:00
Tim Northover
4c40840d38 Enable AArch64 as a target built by default.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@174322 91177308-0d34-0410-b5e6-96231b3b80d8
2013-02-04 12:32:21 +00:00
Joel Jones
1d3b7e749d Fix spelling
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170130 91177308-0d34-0410-b5e6-96231b3b80d8
2012-12-13 15:25:07 +00:00
NAKAMURA Takumi
cbc478ebc1 [CMake] TARGET_TRIPLE may be internal alias of LLVM_DEFAULT_TARGET_TRIPLE.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@169726 91177308-0d34-0410-b5e6-96231b3b80d8
2012-12-10 07:14:29 +00:00
Benjamin Kramer
537d9a7768 Kick off 3.3 cycle for LLVM trunk.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168272 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-17 22:01:08 +00:00
Eric Christopher
66ce3daf57 Fix CMake build.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167986 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-14 22:10:47 +00:00
Andrew Kaylor
770b97b995 Removing dependency on third party library for Intel JIT event support.
Patch committed on behalf of Kirill Uhanov

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@164831 91177308-0d34-0410-b5e6-96231b3b80d8
2012-09-28 17:35:20 +00:00
Benjamin Kramer
53347ed2f8 Make backtraces work again with both the configure and cmake build.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@164817 91177308-0d34-0410-b5e6-96231b3b80d8
2012-09-28 10:10:46 +00:00
Sebastian Pop
df2598871e enable cross compilation with cmake
This patch allows us to use cmake to specify a cross compiler: target different
than host. In particular, it moves LLVM_DEFAULT_TARGET_TRIPLE and TARGET_TRIPLE
variables from cmake/config-ix.cmake to the toplevel CMakeLists.txt to make them
available at configure time.

Here is the command line that I have used to test my patches to create a Hexagon
cross compiler hosted on x86:

$ cmake -G Ninja -D LLVM_TARGETS_TO_BUILD:STRING=Hexagon -D TARGET_TRIPLE:STRING=hexagon-unknown-linux-gnu -D LLVM_DEFAULT_TARGET_TRIPLE:STRING=hexagon-unknown-linux-gnu -D LLVM_TARGET_ARCH:STRING=hexagon-unknown-linux-gnu ..
$ ninja check

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@162219 91177308-0d34-0410-b5e6-96231b3b80d8
2012-08-20 19:56:52 +00:00
Victor Oliveira
385401a325 bug in experimental targets
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@161995 91177308-0d34-0410-b5e6-96231b3b80d8
2012-08-15 22:35:36 +00:00
Victor Oliveira
0e80e182a9 Support for experimental targets
Added LLVM_EXPERIMENTAL_TARGETS_TO_BUILD in CMake and --enable-experimental-targets in configure.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@161561 91177308-0d34-0410-b5e6-96231b3b80d8
2012-08-09 01:13:59 +00:00