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Code Issues Releases Wiki Activity

further improvements & ubuntu clang setup script

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This commit is contained in:
Connor Olding 2017-03-31 02:11:05 +00:00
parent b47e9ec455
commit 4aa46a5b06
1 changed files with 30 additions and 1 deletions
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31
sh/compile
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@ -1,5 +1,29 @@
#!/usr/bin/env zsh
# I'll just leave this here
__setup_clang_ubuntu() {
local site="http://apt.llvm.org"
local name="$(lsb_release -c | cut -f2)"
local version="4.0"
# TODO: use https? this is sketchy
echo wget -O - "$site/llvm-snapshot.gpg.key" \| apt-key add -
echo echo -n \""\
deb $site/$name/ llvm-toolchain-$name main\n\
# deb-src $site/$name/ llvm-toolchain-$name main\n\
# $version\n\
deb $site/$name/ llvm-toolchain-$name-$version main\n\
# deb-src $site/$name/ llvm-toolchain-$name-$version main\n\
"\" \> "/etc/apt/sources.list.d/llvm-toolchain-$name.list"
echo apt-get update
echo apt-get install clang-$version
echo apt-get install lld-$version
echo update-alternatives --install /usr/bin/clang clang /usr/bin/clang-$version 400
echo update-alternatives --install /usr/bin/clang++ clang++ /usr/bin/clang++-$version 400
echo update-alternatives --install /usr/bin/llvm-symbolizer llvm-symbolizer /usr/bin/llvm-symbolizer-$version 400
# this might not be necessary after setting the alternative?
#echo export ASAN_SYMBOLIZER_PATH=`which llvm-symbolizer`
}
compile() {
if [ $# -lt 2 ]; then
echo "usage: compile [clang|gcc] {debug|release} [flags...] {source file}" >&2
@ -40,7 +64,7 @@ compile() {
debug_flags+=(-fsanitize=undefined) # this SHOULD work with mingw,
# but it fails to link.
debug_flags+=(-fsanitize=address)
debug_flags+=(-flto -fsanitize=cfi)
debug_flags+=(-fvisibility=hidden -flto -fsanitize=cfi)
fi
fi
@ -64,6 +88,11 @@ compile() {
local out=/tmp/${${file%%.*}##*/}
# TODO: naive idea:
# allow multiple source files (using the firstmost to determine the program name)
# by generating a file that #includes each given file.
echo $compiler $std ${our_flags[@]} ${flags[@]} $file -o $out >&2
$compiler $std ${our_flags[@]} ${flags[@]} $file -o $out && echo "$out"
}