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all: switch to LLVM 11 for static builds

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This commit switches to LLVM 11 for builds with LLVM linked statically
(e.g. `make`). It does not yet switch the default for builds dynamically
linked to LLVM, that should be done in a later change.

This commit also changes to use the default host toolchain (probably
GCC) instead of Clang as the default compiler in CI. There were some
issues with Clang 3.8 in CI and hopefully this will fix it.

Additionally it updates the way LLVM is built on Windows, with
-DLLVM_ENABLE_PIC=OFF (which should have been used all along). This
change makes it possible to revert a hack to build libclang manually and
instead uses the libclang static library like on all other operating
systems, simplifying the Makefile.
This commit is contained in:
Ayke van Laethem
2020-12-03 00:59:20 +01:00
committed by Ron Evans
parent 9c2d2b662b
commit bb27bbcb41
6 changed files with 46 additions and 54 deletions
Download Patch File Download Diff File Expand all files Collapse all files
.circleci/config.yml
+12 -18
View File
@@ -68,12 +68,12 @@ commands:
steps:
- restore_cache:
keys:
- llvm-source-10-v1
- llvm-source-11-v1
- run:
name: "Fetch LLVM source"
command: make llvm-source
- save_cache:
key: llvm-source-10-v1
key: llvm-source-11-v1
paths:
- llvm-project
build-wasi-libc:
@@ -153,17 +153,14 @@ commands:
- llvm-source-linux
- restore_cache:
keys:
- llvm-build-10-linux-v1-assert
- llvm-build-11-linux-v1-assert
- run:
name: "Build LLVM"
command: |
if [ ! -f llvm-build/lib/liblldELF.a ]
then
# install dependencies
sudo apt-get install cmake clang ninja-build
# make build faster
export CC=clang
export CXX=clang++
sudo apt-get install cmake ninja-build
# hack ninja to use less jobs
echo -e '#!/bin/sh\n/usr/bin/ninja -j3 "$@"' > /go/bin/ninja
chmod +x /go/bin/ninja
@@ -171,7 +168,7 @@ commands:
make ASSERT=1 llvm-build
fi
- save_cache:
key: llvm-build-10-linux-v1-assert
key: llvm-build-11-linux-v1-assert
paths:
llvm-build
- run: make ASSERT=1
@@ -214,17 +211,14 @@ commands:
- llvm-source-linux
- restore_cache:
keys:
- llvm-build-10-linux-v1
- llvm-build-11-linux-v1-noassert
- run:
name: "Build LLVM"
command: |
if [ ! -f llvm-build/lib/liblldELF.a ]
then
# install dependencies
sudo apt-get install cmake clang ninja-build
# make build faster
export CC=clang
export CXX=clang++
sudo apt-get install cmake ninja-build
# hack ninja to use less jobs
echo -e '#!/bin/sh\n/usr/bin/ninja -j3 "$@"' > /go/bin/ninja
chmod +x /go/bin/ninja
@@ -232,7 +226,7 @@ commands:
make llvm-build
fi
- save_cache:
key: llvm-build-10-linux-v1
key: llvm-build-11-linux-v1-noassert
paths:
llvm-build
- build-wasi-libc
@@ -286,17 +280,17 @@ commands:
- go-cache-macos-v2-{{ checksum "go.mod" }}
- restore_cache:
keys:
- llvm-source-10-macos-v1
- llvm-source-11-macos-v1
- run:
name: "Fetch LLVM source"
command: make llvm-source
- save_cache:
key: llvm-source-10-macos-v1
key: llvm-source-11-macos-v1
paths:
- llvm-project
- restore_cache:
keys:
- llvm-build-10-macos-v1
- llvm-build-11-macos-v1
- run:
name: "Build LLVM"
command: |
@@ -308,7 +302,7 @@ commands:
make llvm-build
fi
- save_cache:
key: llvm-build-10-macos-v1
key: llvm-build-11-macos-v1
paths:
llvm-build
- restore_cache: