# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+#
# Setup the environment for unix-like systems running a bash-like shell.
# This file must be "sourced" not merely executed. For example: ". edksetup.sh"
+#
-if [ ! -e ./BaseTools/BuildEnv.py ]
-then
- echo Run this script from the base of your tree. For example:
- echo " cd /Path/To/Edk/Root"
- echo " . BaseTools/BuildEnv"
- return
-fi
+SetWorkspace() {
-#
-# First, we run a python tool that will ask the user to configure
-# the environment in a (relatively) user friendly manner.
-#
-python ./BaseTools/BuildEnv.py $*
+ #
+ # If WORKSPACE is already set, then we can return right now
+ #
+ if [ -n "$WORKSPACE" ]
+ then
+ return 0
+ fi
+
+ if [ ! ${BASH_SOURCE[0]} -ef ./BaseTools/BuildEnv ]
+ then
+ echo Run this script from the base of your tree. For example:
+ echo " cd /Path/To/Edk/Root"
+ echo " . BaseTools/BuildEnv"
+ return -1
+ fi
+
+ #
+ # Set $WORKSPACE
+ #
+ export WORKSPACE=`pwd`
+
+ return 0
+
+}
+
+RestorePreviousConfiguration() {
+ #
+ # Restore previous configuration
+ #
+ PREVIOUS_CONF_FILE=Conf/BuildEnv.sh2
+ if [ -e $PREVIOUS_CONF_FILE ]
+ then
+ echo Loading previous configuration from \$WORKSPACE/$PREVIOUS_CONF_FILE
+ . $WORKSPACE/$PREVIOUS_CONF_FILE
+ fi
+}
+
+GenerateShellCodeToSetVariable() {
+ VARIABLE=$1
+ OUTPUT_FILE=$2
+ VAR_VALUE="echo \${${VARIABLE}}"
+ VAR_VALUE=`eval $VAR_VALUE`
+ echo "if [ -z \"\$${VARIABLE}\" ]" >> $OUTPUT_FILE
+ echo "then" >> $OUTPUT_FILE
+ echo " export ${VARIABLE}=${VAR_VALUE}" >> $OUTPUT_FILE
+ echo "fi" >> $OUTPUT_FILE
+}
+
+GenerateShellCodeToUpdatePath() {
+ OUTPUT_FILE=$1
+ echo "if [ -e $EDK_TOOLS_PATH_BIN ]" >> $OUTPUT_FILE
+ echo "then" >> $OUTPUT_FILE
+ echo " if [ "\${PATH/$EDK_TOOLS_PATH_BIN/}" == "\$PATH" ]" >> $OUTPUT_FILE
+ echo " then" >> $OUTPUT_FILE
+ echo " export PATH=$EDK_TOOLS_PATH_BIN:\$PATH" >> $OUTPUT_FILE
+ echo " fi" >> $OUTPUT_FILE
+ echo "fi" >> $OUTPUT_FILE
+}
+
+StoreCurrentConfiguration() {
+ #
+ # Write configuration to a shell script to allow for configuration to be
+ # easily reloaded.
+ #
+ OUTPUT_FILE=Conf/BuildEnv.sh2
+ #echo Storing current configuration into \$WORKSPACE/$OUTPUT_FILE
+ OUTPUT_FILE=$WORKSPACE/$OUTPUT_FILE
+ echo "# Auto-generated by ${BASH_SOURCE[0]}" > $OUTPUT_FILE
+ GenerateShellCodeToSetVariable WORKSPACE $OUTPUT_FILE
+ GenerateShellCodeToSetVariable EDK_TOOLS_PATH $OUTPUT_FILE
+ GenerateShellCodeToUpdatePath $OUTPUT_FILE
+}
+
+SetEdkToolsPath() {
+
+ #
+ # If EDK_TOOLS_PATH is already set, then we can return right now
+ #
+ if [ -n "$EDK_TOOLS_PATH" ]
+ then
+ return 0
+ fi
+
+ #
+ # Figure out a uniq directory name from the uname command
+ #
+ UNAME_DIRNAME=`uname -sm`
+ UNAME_DIRNAME=${UNAME_DIRNAME// /-}
+ UNAME_DIRNAME=${UNAME_DIRNAME//\//-}
+
+ #
+ # Try $WORKSPACE/Conf/EdkTools
+ #
+ if [ -e $WORKSPACE/Conf/EdkTools ]
+ then
+ export EDK_TOOLS_PATH=$WORKSPACE/Conf/EdkTools
+ return 0
+ fi
+
+ #
+ # Try $WORKSPACE/Conf/BaseToolsSource
+ #
+ if [ -e $WORKSPACE/Conf/BaseToolsSource ]
+ then
+ export EDK_TOOLS_PATH=$WORKSPACE/Conf/BaseToolsSource
+ return 0
+ fi
+
+ #
+ # Try $WORKSPACE/BaseTools/Bin/$UNAME_DIRNAME
+ #
+ if [ -e $WORKSPACE/BaseTools/Bin/$UNAME_DIRNAME ]
+ then
+ export EDK_TOOLS_PATH=$WORKSPACE/BaseTools
+ return 0
+ fi
+
+ echo "Unable to determine EDK_TOOLS_PATH"
+ echo
+ echo "You may need to download the 'BaseTools' from buildtools.tianocore.org."
+ echo "After downloading, either create a symbolic link to the source at"
+ echo "\$WORKSPACE/Conf/BaseToolsSource, or set the EDK_TOOLS_PATH environment"
+ echo "variable."
+
+}
+
+GetBaseToolsBinSubDir() {
+ #
+ # Figure out a uniq directory name from the uname command
+ #
+ UNAME_DIRNAME=`uname -sm`
+ UNAME_DIRNAME=${UNAME_DIRNAME// /-}
+ UNAME_DIRNAME=${UNAME_DIRNAME//\//-}
+ echo $UNAME_DIRNAME
+}
+
+GetEdkToolsPathBinDirectory() {
+ #
+ # Figure out a uniq directory name from the uname command
+ #
+ BIN_SUB_DIR=`GetBaseToolsBinSubDir`
+
+ if [ -e $EDK_TOOLS_PATH/PseudoBin/$BIN_SUB_DIR ]
+ then
+ EDK_TOOLS_PATH_BIN=$EDK_TOOLS_PATH/PseudoBin/$BIN_SUB_DIR
+ else
+ EDK_TOOLS_PATH_BIN=$EDK_TOOLS_PATH/Bin/$BIN_SUB_DIR
+ fi
+
+ echo $EDK_TOOLS_PATH_BIN
+}
+
+AddEdkToolsToPath() {
+
+ #
+ # If EDK_TOOLS_PATH is not set, then we cannot update PATH
+ #
+ if [ -z "$EDK_TOOLS_PATH" ]
+ then
+ return -1
+ fi
+
+ EDK_TOOLS_PATH_BIN=`GetEdkToolsPathBinDirectory`
+
+ if [ ! -e $EDK_TOOLS_PATH_BIN ]
+ then
+ echo "Unable to find expected bin path under \$EDK_TOOLS_PATH!"
+ echo "> $EDK_TOOLS_PATH_BIN"
+ return -1
+ fi
+
+ if [ "${PATH/$EDK_TOOLS_PATH_BIN/}" == "$PATH" ]
+ then
+ export PATH=$EDK_TOOLS_PATH_BIN:$PATH
+ return 0
+ fi
+
+}
+
+CopySingleTemplateFile() {
+
+ SRC_FILENAME=BaseTools/Conf/$1.template
+ DST_FILENAME=Conf/$1.txt
+
+ if [ -e $WORKSPACE/$DST_FILENAME ]
+ then
+ return
+ fi
+
+ echo "Copying \$WORKSPACE/$SRC_FILENAME"
+ echo " to \$WORKSPACE/$DST_FILENAME"
+ SRC_FILENAME=$WORKSPACE/$SRC_FILENAME
+ DST_FILENAME=$WORKSPACE/$DST_FILENAME
+ cp $SRC_FILENAME $DST_FILENAME
+
+}
+
+CopyTemplateFiles() {
+
+ CopySingleTemplateFile build_rule
+ CopySingleTemplateFile FrameworkDatabase
+ CopySingleTemplateFile tools_def
+ CopySingleTemplateFile target
+
+}
+
+ScriptMain() {
+
+ SetWorkspace
+ if [ -z $WORKSPACE ]
+ then
+ echo "Failure setting WORKSPACE"
+ return -1
+ fi
+
+ RestorePreviousConfiguration
+
+ SetEdkToolsPath
+ if [ -z $EDK_TOOLS_PATH ]
+ then
+ return -1
+ fi
+
+ AddEdkToolsToPath
+ if [ $? -ne 0 ]
+ then
+ echo "Failure adding EDK Tools into PATH!"
+ return -1
+ fi
+
+ StoreCurrentConfiguration
+
+ echo WORKSPACE: $WORKSPACE
+ echo EDK_TOOLS_PATH: $EDK_TOOLS_PATH
+
+ CopyTemplateFiles
+
+}
#
-# The python tool will write ./Conf/BuildEnv.sh to actually configure
-# the environment.
+# Run the main function
#
-if [ -e ./Conf/BuildEnv.sh ]
-then
- . ./Conf/BuildEnv.sh
-else
- echo There was a failure while trying to setup the environment!
-fi
-
+ScriptMain
+++ /dev/null
-## @file BuildEnv.py\r
-# Initialize Environment for building\r
-#\r
-# Copyright (c) 2007, Intel Corporation\r
-#\r
-# All rights reserved. This program and the accompanying materials\r
-# are licensed and made available under the terms and conditions of the BSD License\r
-# which accompanies this distribution. The full text of the license may be found at\r
-# http://opensource.org/licenses/bsd-license.php\r
-#\r
-# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
-# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
-#\r
-\r
-##\r
-# Import Modules\r
-#\r
-import os\r
-import os.path\r
-import pickle\r
-import shutil\r
-import sys\r
-\r
-from optparse import OptionParser\r
-\r
-# Version and Copyright\r
-VersionNumber = "0.01"\r
-__version__ = "%prog Version " + VersionNumber\r
-__copyright__ = "Copyright (c) 2007, Intel Corporation All rights reserved."\r
-\r
-class SetupBuildEnvironmentApp:\r
-\r
- def __init__(self):\r
- (self.Opt, self.Args) = self.ProcessCommandLine()\r
- self.SetupDefaults()\r
- self.DetermineEnvironment()\r
- self.DeleteEnvironmentConfigurationScript()\r
- self.CopyTemplates()\r
- self.WriteEnvironmentConfigurationScript()\r
-\r
- def SetupDefaults(self):\r
- self.itemsToConfigure = (\r
- 'compiler',\r
- #'compiler-prefix',\r
- 'templates',\r
- )\r
-\r
- self.defaults = {\r
- 'compiler': {\r
- 'options': ('gcc', 'icc'),\r
- 'default': 'gcc',\r
- },\r
- 'compiler-prefix': {\r
- 'options': ('/usr/bin', '/usr/bin/x86_64-pc-mingw32-'),\r
- 'freeform': True,\r
- },\r
- 'templates': {\r
- 'description': 'templates and Conf directory',\r
- 'options': (\r
- 'copy once (no-overwrite)',\r
- 'copy with overwrite',\r
- 'symlink to templates',\r
- 'do nothing',\r
- ),\r
- 'default': 'copy once (no-overwrite)',\r
- },\r
- }\r
-\r
- def ProcessCommandLine(self):\r
- Parser = OptionParser(description=__copyright__,version=__version__,prog="BaseTools/BuildEnv")\r
- Parser.add_option("-q", "--quiet", action="store_true", type=None, help="Disable all messages except FATAL ERRORS.")\r
- Parser.add_option("-v", "--verbose", action="store_true", type=None, help="Turn on verbose output with informational messages printed, "\\r
- "including library instances selected, final dependency expression, "\\r
- "and warning messages, etc.")\r
- Parser.add_option("-d", "--debug", action="store", type="int", help="Enable debug messages at specified level.")\r
-\r
- if os.environ.has_key('WORKSPACE'):\r
- default = os.environ['WORKSPACE']\r
- else:\r
- default = os.getcwd()\r
- Parser.add_option("--workspace", action="store", type="string", help="Base director of tree to configure", default=default)\r
-\r
- (Opt, Args)=Parser.parse_args()\r
- Parser.print_version()\r
-\r
- return (Opt, Args)\r
-\r
- def DetermineEnvironment(self):\r
- confFilename = os.path.join(os.path.expanduser('~'), '.edk-build-env.pickle')\r
- try:\r
- confFile = open(confFilename, 'r')\r
- conf = pickle.load(confFile)\r
- confFile.close()\r
- except Exception:\r
- conf = {}\r
- self.conf = conf\r
-\r
- for item in self.itemsToConfigure:\r
- if not conf.has_key(item):\r
- self.AskForValueOfOption(item)\r
-\r
- while True:\r
- self.SummarizeCurrentState()\r
-\r
- if not self.Opt.quiet:\r
- response = raw_input('Would you like to change anything? (default=no): ')\r
- response = response.strip()\r
- else:\r
- response = ''\r
-\r
- if response.lower() in ('', 'n', 'no'):\r
- break\r
-\r
- for item in self.itemsToConfigure:\r
- self.AskForValueOfOption(item)\r
-\r
- confFile = open(confFilename, 'w')\r
- pickle.dump(conf, confFile)\r
- confFile.close()\r
-\r
- def AskForValueOfOption(self, option):\r
-\r
- options = self.defaults[option]['options']\r
-\r
- if self.defaults[option].has_key('default'):\r
- default = self.defaults[option]['default']\r
- else:\r
- default = None\r
-\r
- if self.defaults[option].has_key('freeform'):\r
- freeform = self.defaults[option]['freeform']\r
- else:\r
- freeform = False\r
-\r
- if self.defaults[option].has_key('description'):\r
- description = self.defaults[option]['description']\r
- else:\r
- description = option\r
-\r
- conf = self.conf\r
- if conf.has_key(option):\r
- default = conf[option]\r
- options = list(options) # in case options came in as a tuple\r
- assert((default == '') or (default is None) or ('' not in options))\r
- if (default is not None) and (default not in options):\r
- options.append(default)\r
- if (freeform and ('' not in options)):\r
- options.append('')\r
- options.sort()\r
- while True:\r
- print\r
- if len(options) > 0:\r
- print 'Options for', description\r
- for i in range(len(options)):\r
- print ' %d.' % (i + 1),\r
- if options[i] != '':\r
- print options[i],\r
- else:\r
- print '(empty string)',\r
- if options[i] == default:\r
- print '(default)'\r
- else:\r
- print\r
-\r
- if len(options) > 0:\r
- prompt = 'Select number or type value: '\r
- else:\r
- prompt = 'Type value: '\r
- response = raw_input(prompt)\r
- response = response.strip()\r
-\r
- if response.isdigit():\r
- response = int(response)\r
- if response > len(options):\r
- print 'ERROR: Invalid number selection!'\r
- continue\r
- response = options[response - 1]\r
- elif (response == '') and (default is not None):\r
- response = default\r
-\r
- if (not freeform) and (response not in options):\r
- print 'ERROR: Invalid selection! (must be from list)'\r
- continue\r
-\r
- break\r
-\r
- conf[option] = response\r
- print 'Using', conf[option], 'for', description\r
-\r
- def SummarizeCurrentState(self):\r
- print\r
- print 'Current configuration:'\r
- conf = self.conf\r
- for item in self.itemsToConfigure:\r
- value = conf[item]\r
- if value == '': value = '(empty string)'\r
- print ' ', item, '->', value\r
-\r
- def CopyTemplates(self):\r
- todo = self.conf['templates']\r
- workspace = os.path.realpath(self.Opt.workspace)\r
- templatesDir = \\r
- os.path.join(workspace, 'BaseTools', 'Conf')\r
- confDir = \\r
- os.path.join(workspace, 'Conf')\r
- print\r
- print 'Templates & Conf directory'\r
- print ' Templates dir:', self.RelativeToWorkspace(templatesDir)\r
- for filename in os.listdir(templatesDir):\r
- if not filename.endswith('.template'): continue\r
-\r
- srcFilename = os.path.join(templatesDir, filename)\r
- destFilename = os.path.join(confDir, filename[:-len('template')] + 'txt')\r
- print ' ', self.RelativeToWorkspace(destFilename),\r
-\r
- if todo == 'copy once (no-overwrite)':\r
- if os.path.exists(destFilename):\r
- print '[skipped, already exists]'\r
- else:\r
- shutil.copy(srcFilename, destFilename)\r
- print '[copied]'\r
- elif todo == 'copy with overwrite':\r
- overwrite = ''\r
- if os.path.exists(destFilename):\r
- os.remove(destFilename)\r
- overwrite = ', overwritten'\r
- shutil.copy(srcFilename, destFilename)\r
- print '[copied' + overwrite + ']'\r
- elif todo == 'symlink to templates':\r
- if os.path.islink(destFilename) or os.path.exists(destFilename):\r
- if not os.path.islink(destFilename):\r
- raise Exception, '%s is not a symlink! (remove file if you want to start using symlinks)' % \\r
- (self.RelativeToWorkspace(destFilename))\r
- os.remove(destFilename)\r
- os.symlink(os.path.join('..', self.RelativeToWorkspace(srcFilename)), destFilename)\r
- print '[symlinked]'\r
- elif todo == 'do nothing':\r
- print '[skipped by user request]'\r
- else:\r
- raise Exception, 'Unknown action for templates&conf: %s' % todo\r
-\r
- def DeleteEnvironmentConfigurationScript(self):\r
- workspace = os.path.realpath(self.Opt.workspace)\r
- scriptFilename = os.path.join(workspace, 'Conf', 'BuildEnv.sh')\r
- if os.path.exists(scriptFilename):\r
- os.remove(scriptFilename)\r
-\r
- def WriteEnvironmentConfigurationScript(self):\r
- workspace = os.path.realpath(self.Opt.workspace)\r
- scriptFilename = os.path.join(workspace, 'Conf', 'BuildEnv.sh')\r
- print\r
- print 'Storing environment configuration into',\r
- print self.RelativeToWorkspace(scriptFilename)\r
- script = open(scriptFilename, 'w')\r
-\r
- print >> script, 'export WORKSPACE="%s"' % workspace\r
- print >> script, 'export TOOLCHAIN="%s"' % self.conf['compiler']\r
- #print >> script, 'export COMPILER_SUITE_PATH_PREFIX="%s"' % self.conf['compiler-prefix']\r
-\r
- EDK_TOOLS_PATH = os.path.join(workspace, 'BaseTools')\r
- print >> script, 'if [ $EDK_TOOLS_PATH=="" ]'\r
- print >> script, 'then'\r
- print >> script, ' export EDK_TOOLS_PATH="%s"' % EDK_TOOLS_PATH\r
- print >> script, 'fi'\r
-\r
- #\r
- # Change PATH variable\r
- #\r
- newPath = os.environ['PATH'].split(os.path.pathsep)\r
- binDir = \\r
- os.path.join(workspace, 'BaseTools', 'Bin', sys.platform.title())\r
- if binDir not in newPath:\r
- newPath.append(binDir)\r
- newPath = os.path.pathsep.join(newPath)\r
- print >> script, 'export PATH=%s' % newPath\r
-\r
- script.close()\r
-\r
- def RelativeToWorkspace(self, path):\r
- workspace = os.path.realpath(self.Opt.workspace)\r
- for prefix in (workspace + os.path.sep, workspace):\r
- if path.startswith(prefix):\r
- return path[len(prefix):]\r
-\r
-if __name__ == '__main__':\r
- SetupBuildEnvironmentApp()\r
-\r
projects / mirror_edk2.git / commitdiff