Imported Upstream version 60upstream/60

1 files changed, 110 insertions, 0 deletions

diff --git a/src/make.bash b/src/make.bash
new file mode 100755
index 000000000..84b9908f4
--- /dev/null
+++ b/src/make.bash
@@ -0,0 +1,110 @@
+#!/usr/bin/env bash
+# Copyright 2009 The Go Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style
+# license that can be found in the LICENSE file.
+
+set -e
+if [ ! -f env.bash ]; then
+	echo 'make.bash must be run from $GOROOT/src' 1>&2
+	exit 1
+fi
+. ./env.bash
+
+if ld --version 2>&1 | grep 'gold.*2\.20' >/dev/null; then
+	echo 'ERROR: Your system has gold 2.20 installed.'
+	echo 'This version is shipped by Ubuntu even though'
+	echo 'it is known not to work on Ubuntu.'
+	echo 'Binaries built with this linker are likely to fail in mysterious ways.'
+	echo
+	echo 'Run sudo apt-get remove binutils-gold.'
+	echo
+	exit 1
+fi
+
+# Create target directories
+if [ "$GOBIN" = "$GOROOT/bin" ]; then
+	mkdir -p "$GOROOT/bin"
+fi
+mkdir -p "$GOROOT/pkg"
+
+GOROOT_FINAL=${GOROOT_FINAL:-$GOROOT}
+
+MAKEFLAGS=${MAKEFLAGS:-"-j4"}
+export MAKEFLAGS
+unset CDPATH	# in case user has it set
+
+rm -f "$GOBIN"/quietgcc
+CC=${CC:-gcc}
+export CC
+sed -e "s|@CC@|$CC|" < "$GOROOT"/src/quietgcc.bash > "$GOBIN"/quietgcc
+chmod +x "$GOBIN"/quietgcc
+
+rm -f "$GOBIN"/gomake
+(
+	echo '#!/bin/sh'
+	echo 'export GOROOT=${GOROOT:-'$GOROOT_FINAL'}'
+	echo 'exec '$MAKE' "$@"'
+) >"$GOBIN"/gomake
+chmod +x "$GOBIN"/gomake
+
+# TODO(brainman): delete this after 01/01/2012.
+rm -f "$GOBIN"/gotest	# remove old bash version of gotest on Windows
+
+if [ -d /selinux -a -f /selinux/booleans/allow_execstack -a -x /usr/sbin/selinuxenabled ] && /usr/sbin/selinuxenabled; then
+	if ! cat /selinux/booleans/allow_execstack | grep -c '^1 1$' >> /dev/null ; then
+		echo "WARNING: the default SELinux policy on, at least, Fedora 12 breaks "
+		echo "Go. You can enable the features that Go needs via the following "
+		echo "command (as root):"
+		echo "  # setsebool -P allow_execstack 1"
+		echo
+		echo "Note that this affects your system globally! "
+		echo
+		echo "The build will continue in five seconds in case we "
+		echo "misdiagnosed the issue..."
+
+		sleep 5
+	fi
+fi
+
+(
+	cd "$GOROOT"/src/pkg;
+	bash deps.bash	# do this here so clean.bash will work in the pkg directory
+)
+bash "$GOROOT"/src/clean.bash
+
+# pkg builds libcgo and the Go programs in cmd.
+for i in lib9 libbio libmach cmd pkg
+do
+	echo; echo; echo %%%% making $i %%%%; echo
+	gomake -C $i install
+done
+
+# Print post-install messages.
+# Implemented as a function so that all.bash can repeat the output
+# after run.bash finishes running all the tests.
+installed() {
+	eval $(gomake --no-print-directory -f Make.inc go-env)
+	echo
+	echo ---
+	echo Installed Go for $GOOS/$GOARCH in "$GOROOT".
+	echo Installed commands in "$GOBIN".
+	case "$OLDPATH" in
+	"$GOBIN:"* | *":$GOBIN" | *":$GOBIN:"*)
+		;;
+	*)
+		echo '***' "You need to add $GOBIN to your "'$PATH.' '***'
+	esac
+	echo The compiler is $GC.
+	if [ "$(uname)" = "Darwin" ]; then
+		echo
+		echo On OS X the debuggers must be installed setgrp procmod.
+		echo Read and run ./sudo.bash to install the debuggers.
+	fi
+	if [ "$GOROOT_FINAL" != "$GOROOT" ]; then
+		echo
+		echo The binaries expect "$GOROOT" to be copied or moved to "$GOROOT_FINAL".
+	fi
+}
+
+(installed)  # run in sub-shell to avoid polluting environment
+