diff options
| author | Peter Collingbourne <peter@pcc.me.uk> | 2014-10-23 02:33:23 +0000 |
|---|---|---|
| committer | Peter Collingbourne <peter@pcc.me.uk> | 2014-10-23 02:33:23 +0000 |
| commit | bdc3a5b99af0dfbf2b0c4b1d59cd50f247b06522 (patch) | |
| tree | f32cd2dfb11beaf68adfe5ffb95999c382d57532 /bindings | |
| parent | 32136ac573d67cd0a604cff22b3ab32f21d6c8fc (diff) | |
Add llvm-go tool.
This tool lets us build LLVM components within the tree by setting up a
$GOPATH that resembles a tree fetched in the normal way with "go get".
It is intended that components such as the Go frontend will be built in-tree
using this tool.
Differential Revision: http://reviews.llvm.org/D5902
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@220462 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'bindings')
| -rwxr-xr-x | bindings/go/build.sh | 46 |
1 files changed, 5 insertions, 41 deletions
diff --git a/bindings/go/build.sh b/bindings/go/build.sh index 4a6b442eedb..3f0be00f808 100755 --- a/bindings/go/build.sh +++ b/bindings/go/build.sh @@ -1,36 +1,5 @@ #!/bin/sh -xe -llvm_components="\ -all-targets \ -analysis \ -asmparser \ -asmprinter \ -bitreader \ -bitwriter \ -codegen \ -core \ -debuginfo \ -executionengine \ -instrumentation \ -interpreter \ -ipo \ -irreader \ -linker \ -mc \ -mcjit \ -objcarcopts \ -option \ -profiledata \ -scalaropts \ -support \ -target \ -" - -if [ "$1" = "--print-components" ] ; then - echo $llvm_components - exit 0 -fi - gollvmdir=$(dirname "$0")/llvm workdir=$gollvmdir/workdir @@ -41,12 +10,14 @@ mkdir -p $llvm_builddir cmake_flags="../../../../.. $@" llvm_config="$llvm_builddir/bin/llvm-config" +llvm_go="$llvm_builddir/bin/llvm-go" if test -n "`which ninja`" ; then # If Ninja is available, we can speed up the build by building only the # required subset of LLVM. (cd $llvm_builddir && cmake -G Ninja $cmake_flags) - ninja -C $llvm_builddir llvm-config + ninja -C $llvm_builddir llvm-config llvm-go + llvm_components="$($llvm_go print-components)" llvm_buildtargets="$($llvm_config --libs $llvm_components | sed -e 's/-l//g')" ninja -C $llvm_builddir $llvm_buildtargets FileCheck else @@ -54,14 +25,7 @@ else make -C $llvm_builddir -j4 fi +$llvm_go print-config > $gollvmdir/llvm_config.go + llvm_version="$($llvm_config --version)" -llvm_cflags="$($llvm_config --cppflags)" -llvm_ldflags="$($llvm_config --ldflags) $($llvm_config --libs $llvm_components) $($llvm_config --system-libs)" -if [ $(uname) != "Darwin" ]; then - # OS X doesn't like -rpath with cgo. See: - # https://code.google.com/p/go/issues/detail?id=7293 - llvm_ldflags="-Wl,-rpath,$($llvm_config --libdir) $llvm_ldflags" -fi -sed -e "s#@LLVM_CFLAGS@#$llvm_cflags#g; s#@LLVM_LDFLAGS@#$llvm_ldflags#g" $gollvmdir/llvm_config.go.in > \ - $gollvmdir/llvm_config.go printf "package llvm\n\nconst Version = \"%s\"\n" "$llvm_version" > $gollvmdir/version.go |