blob: c3959ddc87c8911898d7a66769128a7090a22af6 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
|
#!/bin/sh
NAME="wasi-compiler-rt"
DESC="WASI LLVM compiler runtime"
MAKEDEPS="cmake "
DEPS="musl "
PKG_VER=13.0.1
wasi_sdk_ver=14
SOURCE="https://github.com/WebAssembly/wasi-sdk/archive/refs/tags/wasi-sdk-$wasi_sdk_ver.tar.gz"
ADDITIONAL="https://github.com/llvm/llvm-project/releases/download/llvmorg-$PKG_VER/compiler-rt-$PKG_VER.src.tar.xz"
prepare () {
tar xf compiler-rt-$PKG_VER.src.tar.xz
mkdir -p wasi-compiler-rt
mv compiler-rt-$PKG_VER.src wasi-compiler-rt/compiler-rt
mv wasi-sdk.cmake wasi-compiler-rt
mv cmake wasi-compiler-rt
}
build () {
cd wasi-compiler-rt
mkdir build
cmake -B build \
-DCMAKE_BUILD_TYPE=MinSizeRel \
-DCMAKE_MODULE_PATH=$BUILD_ROOT/wasi-compiler-rt/cmake \
-DCMAKE_TOOLCHAIN_FILE=$BUILD_ROOT/wasi-compiler-rt/wasi-sdk.cmake \
-DCMAKE_C_COMPILER_WORKS=ON \
-DCOMPILER_RT_BAREMETAL_BUILD=ON \
-DCOMPILER_RT_INCLUDE_TESTS=OFF \
-DCOMPILER_RT_HAS_FPIC_FLAG=OFF \
-DCOMPILER_RT_DEFAULT_TARGET_ONLY=ON \
-DCOMPILER_RT_OS_DIR=wasi \
-DWASI_SDK_PREFIX=/usr \
-DCMAKE_INSTALL_PREFIX=/usr/lib/clang/$PKG_VER/ \
compiler-rt/lib/builtins
cmake --build build
}
package () {
DESTDIR="$PKG_DEST" cmake --install build
}
|
