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build: add GO_ prefix to LDFLAGS and GCFLAGS 

Build environments will often define stock LDFLAGS
that are not compatible with the gc ld, causing
non-obvious failures midway through the build.

R=golang-dev, rsc, minux.ma, rsc
CC=golang-dev
https://golang.org/cl/5724044
This commit is contained in:
Gustavo Niemeyer 2012-03-02 02:45:01 -03:00
parent d1bd332a67
commit 7e19e53391
1 changed files with 10 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

20
src/make.bash
View File

@ -17,10 +17,10 @@
#
# GOOS: The target operating system for installed packages and tools.
#
# GCFLAGS: Additional 5g/6g/8g arguments to use when
# GO_GCFLAGS: Additional 5g/6g/8g arguments to use when
# building the packages and commands.
#
# LDFLAGS: Additional 5l/6l/8l arguments to use when
# GO_LDFLAGS: Additional 5l/6l/8l arguments to use when
# building the packages and commands.
#
# CGO_ENABLED: Setting this to 0 disables the use of cgo
@ -89,11 +89,11 @@ echo
if [ "$1" = "--dist-tool" ]; then
# Stop after building dist tool.
mkdir -p $GOTOOLDIR
mkdir -p "$GOTOOLDIR"
if [ "$2" != "" ]; then
cp cmd/dist/dist "$2"
fi
mv cmd/dist/dist $GOTOOLDIR/dist
mv cmd/dist/dist "$GOTOOLDIR"/dist
exit 0
fi
@ -104,23 +104,23 @@ if [ "$1" = "--no-clean" ]; then
fi
./cmd/dist/dist bootstrap $buildall -v # builds go_bootstrap
# Delay move of dist tool to now, because bootstrap may clear tool directory.
mv cmd/dist/dist $GOTOOLDIR/dist
$GOTOOLDIR/go_bootstrap clean -i std
mv cmd/dist/dist "$GOTOOLDIR"/dist
"$GOTOOLDIR"/go_bootstrap clean -i std
echo
if [ "$GOHOSTARCH" != "$GOARCH" -o "$GOHOSTOS" != "$GOOS" ]; then
echo "# Building packages and commands for host, $GOHOSTOS/$GOHOSTARCH."
GOOS=$GOHOSTOS GOARCH=$GOHOSTARCH \
$GOTOOLDIR/go_bootstrap install -gcflags "$GCFLAGS" -ldflags "$LDFLAGS" -v std
"$GOTOOLDIR"/go_bootstrap install -gcflags "$GO_GCFLAGS" -ldflags "$GO_LDFLAGS" -v std
echo
fi
echo "# Building packages and commands for $GOOS/$GOARCH."
$GOTOOLDIR/go_bootstrap install -gcflags "$GCFLAGS" -ldflags "$LDFLAGS" -v std
"$GOTOOLDIR"/go_bootstrap install -gcflags "$GO_GCFLAGS" -ldflags "$GO_LDFLAGS" -v std
echo
rm -f $GOTOOLDIR/go_bootstrap
rm -f "$GOTOOLDIR"/go_bootstrap
if [ "$1" != "--no-banner" ]; then
$GOTOOLDIR/dist banner
"$GOTOOLDIR"/dist banner
fi