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Author SHA1 Message Date
Martin Storsjö c9db1e06b5 Build libssp from gcc 
gcc/libssp's configure script runs checks for flags that clang doesn't
implement. We actually just need to set a few HAVE defines and compile
the .c sources, so just check out this subdirectory using svn and build
it using a custom makefile.
 2018-04-23 00:26:05 +03:00
Martin Storsjö 61eaf3a0de Stop manually setting the sysroot 
Since clang SVN r330244, the one next to clang is preferred, even
if a similar mingw gcc exists in the path.
 2018-04-19 00:52:35 +03:00
Martin Storsjö 6b5651a4a3 Stop adding the toplevel c++ include symlink 
As long as we pass --sysroot explicitly in clang-target-wrapper.sh,
this isn't necessary. And since clang SVN r329946. it's no longer
necessary when not specifying the sysroot (and having it is in
fact harmful).
 2018-04-19 00:35:45 +03:00
Martin Storsjö f13e8da487 Update to the latest version of llvm/clang/lld 
This version improves the handling of mingw cross sysroots
and the libc++ include paths.
 2018-04-18 20:44:22 +03:00
Martin Storsjö c47bc66093 Update to the latest version of mingw-w64 
This version fixes a few issues for arm and arm64.
 2018-04-15 23:21:58 +03:00
Martin Storsjö e2c1dcac2b Mention strip-llvm.sh in the readme 2018-04-02 16:40:21 +03:00
Martin Storsjö 9557db98f9 Remove a few unnecessary sentences of the readme 2018-04-02 16:40:21 +03:00
Martin Storsjö e835141ce2 Tweak the wording in the readme 2018-04-02 16:40:21 +03:00
Martin Storsjö e9975fabab Squash all build steps in the dockerfile, producing a much smaller image 
Keep the old dockerfile with a different file name, for easier
testing/debugging (where later steps can be tweaked without
rebuilding everything).
 2018-04-02 16:00:27 +03:00
Martin Storsjö f856480113 Clean up properly after installing packages 2018-04-01 23:30:12 +03:00
Martin Storsjö d3ff718bd1 Remove unnecessary llvm files at the end 
This doesn't help reduce the docker image size since it's done
in a separate RUN step than the one that added the files. (compiler-rt
and libunwind currently fail to build after stripping the llvm
installation though.)
 2018-04-01 23:27:21 +03:00
Martin Storsjö 60af9e29e1 Strip the built widl 2018-04-01 22:45:30 +03:00
Martin Storsjö 172b2974dd Strip llvm on install 2018-04-01 22:45:30 +03:00
Martin Storsjö 93e7810749 Share one include directory between all archs 2018-04-01 22:45:30 +03:00
Martin Storsjö 511222e6b5 Skip a redundant subdirectory in the docker image 2018-04-01 22:45:30 +03:00
Martin Storsjö 166a2bab65 Install the toolchain to /opt/llvm-mingw, in the docker image 2018-04-01 22:45:30 +03:00
Martin Storsjö 6dc488eca7 Remove an unnecessary command from the end of a step in the dockerfile 2018-04-01 22:45:30 +03:00
Martin Storsjö cacdf723fa Add ISC licenses to the test programs 2018-03-21 11:09:55 +02:00
Martin Storsjö 7297bb65a5 Add a more thorough test case, testing various CRT features 
Simplify building of the test cases at the same time; stop building
hello-cpp with -fno-exceptions.
 2018-03-20 12:00:56 +02:00
Martin Storsjö 421b7f671c Rename hello.cpp to hello-cpp.cpp 2018-03-20 11:51:33 +02:00
Martin Storsjö d7d80f084a Rename the hello subdirectory to test 2018-03-20 11:08:32 +02:00
Martin Storsjö ee480fec72 Update to the latest version of mingw-w64 
This version compeletes some aarch64 specific structs in winnt.h
and provides libodbc32.a for aarch64.
 2018-03-20 10:55:56 +02:00
Martin Storsjö 28ac526c42 Update to the latest version of llvm/clang/lld 
This version fixes issues with long double math functions on x86_64
(and some mingw-w64 float/double math functions are implemented with
a long double function internally), and adds support for the --kill-at
flag in lld.
 2018-03-20 09:57:21 +02:00
Martin Storsjö 7c069cf6b1 Allow running tests remotely for armv7/aarch64 2018-03-17 23:17:28 +02:00
Martin Storsjö 010854bb20 Update to the latest version of mingw-w64 
This fixes a few issues with math functions on i686.
 2018-03-14 18:00:41 +02:00
Martin Storsjö f175276aa7 Use native TLS on aarch64 2018-03-14 14:17:48 +02:00
Martin Storsjö 363be40cca Update to the latest versions of llvm/clang/lld 
This adds support for native TLS on aarch64, and fixes an issue
with stack probing on x86_64 when using dwarf exceptions.
 2018-03-14 14:17:41 +02:00
Martin Storsjö 681071d08b Update to the latest version of llvm/clang/lld 
This fixes issues with -mms-bitfields together with "long double"
on i686, and allows using the -static flag while building DLLs
(to link dependent libraries statically), and implements stack
probing for alloca calls on aarch64.
 2018-02-27 21:59:04 +02:00
Martin Storsjö 5348f86a3f Provide dlltool via a shell script wrapper that sets the default architecture 2018-02-27 13:42:34 +02:00
Martin Storsjö 71e3239442 Allow setting CCACHE=1 to wrap all llvm-mingw building in ccache 2018-02-26 12:50:11 +02:00
Martin Storsjö 1c31677a64 Use 4 spaces for indentation in test applications 2018-02-26 12:49:15 +02:00
Martin Storsjö 3e61dc4908 Consistently use 4 spaces for indentation in shell scripts 2018-02-26 12:48:18 +02:00
Martin Storsjö 9167841f5c Update to the latest version of mingw-w64 
This avoids some warnings about gnu printf format attributes.
 2018-02-21 13:53:09 +02:00
Martin Storsjö 48af4af2c3 Update to the latest version of libunwind 
This fixes issues with building libunwind as a DLL with SJLJ
exception handling. (We currently don't build it as a DLL though.)
 2018-02-02 09:44:29 +02:00
Martin Storsjö 35e104301f Update to the latest version of llvm/clang/lld 
This fixes issues with dllimport of variables in -O0 for aarch64
and fixes an issue with RTTI in C++ for classes exported from DLLs.
 2018-02-02 09:42:54 +02:00
Martin Storsjö 5d202dfe4f Update to the latest version of libcxx 
This version avoids polluting the namespace of users of the <thread>
header with windows.h.
 2018-01-24 12:25:49 +02:00
Martin Storsjö 9c3636a676 Check out the right versions of libunwind/libcxxabi/libcxx before building at all 
This makes sure that libunwind and libcxxabi actually get built
against the same headers that are checked out later.
 2018-01-24 12:25:21 +02:00
Martin Storsjö 4e201bd42f Update to the latest version of llvm/clang/lld 
This version fixes a bug with -O3 optimization for arm.
 2018-01-24 10:08:30 +02:00
Martin Storsjö 53be941850 Mention a few more known issues 2018-01-23 11:22:48 +02:00
Martin Storsjö 17ce2b2a05 Update compiler-rt to the latest version 
This version fixes the __clear_cache function on aarch64 windows.
 2018-01-19 09:36:41 +02:00
Martin Storsjö 592495bb7b Build compiler-rt with optimization enabled 2018-01-18 10:00:05 +02:00
Martin Storsjö 098f6750d7 Automatically extract the clang version number when installing compiler-rt 2018-01-18 10:00:01 +02:00
Martin Storsjö 2e994e681c Add a script for building the test applications and running them 2018-01-15 10:57:02 +02:00
Martin Storsjö fa5b73dc01 Speed up hello-tls.c by running fewer iterations and threads 
Also improve a printout.
 2018-01-15 10:56:25 +02:00
Martin Storsjö 41370320a6 Use "install -C" in mingw-w64-headers 
This avoids touching the target file if the new file to install
matches the previous one. This avoids rebuilding other files later
needlessly, when upgrading an installation.
 2018-01-15 10:31:50 +02:00
Martin Storsjö 8c15cb4544 Allow syncing the source to the pinned version by setting SYNC=1 when running the build scripts 
This should allow updating an existing build to the desired, pinned
version.
 2018-01-15 10:31:50 +02:00
Martin Storsjö 266c2fae6d Pass variables to mingw-w64's configure as parameters instead of inherited via the environment 
This makes sure they are remembered if automatically reconfiguring
e.g. due to updated autotools source files.
 2018-01-10 14:22:09 +02:00
Martin Storsjö 583baaa612 Make windres output in res format instead of in coff 
This makes the output architecture independent, allowing
the x86_64 GNU binutils binary to be used for other
architectures as well, including arm/arm64 which aren't supported
by binutils.
 2018-01-10 10:53:02 +02:00
Martin Storsjö 41985ce12e Cheat and pull windres from the normal binutils packages 
LLVM does have llvm-rc, which almost does what is needed.
Currently missing features:
- It doesn't run the C preprocessor (which can be wrapped with
  a shellscript easily if necessary)
- It chokes on C structs/typedefs normally found in included
  C headers
 2018-01-10 10:53:02 +02:00
Martin Storsjö 55e8aef024 Provide <triplet>-<tool> wrappers and links to many llvm tools 
Provide wrappers named <triplet>-gcc and <triplet>-g++ as well,
to ease cross compilation with e.g. autotools, to allow just
specifying --host=<triplet>.

Provide wrappers for objdump and ld that provide specific output
that autotools look for.

Provide <triplet>-strip as a symlink to /bin/true, since there is
no strip tool available yet (and llvm-objcopy doesn't support
COFF yet).
 2018-01-10 10:53:02 +02:00