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1 | # |
2 | # Copyright (c) 2006 - 2007, Intel Corporation |
3 | # All rights reserved. This program and the accompanying materials |
4 | # are licensed and made available under the terms and conditions of the BSD License |
5 | # which accompanies this distribution. The full text of the license may be found at |
6 | # http://opensource.org/licenses/bsd-license.php |
7 | # |
8 | # THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, |
9 | # WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. |
10 | |
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11 | # |
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12 | # Setup the environment for unix-like systems running a bash-like shell. |
13 | # This file must be "sourced" not merely executed. For example: ". edksetup.sh" |
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14 | # |
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15 | |
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16 | SetWorkspace() { |
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17 | |
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18 | # |
19 | # If WORKSPACE is already set, then we can return right now |
20 | # |
21 | if [ -n "$WORKSPACE" ] |
22 | then |
23 | return 0 |
24 | fi |
25 | |
26 | if [ ! ${BASH_SOURCE[0]} -ef ./BaseTools/BuildEnv ] |
27 | then |
28 | echo Run this script from the base of your tree. For example: |
29 | echo " cd /Path/To/Edk/Root" |
30 | echo " . BaseTools/BuildEnv" |
31 | return -1 |
32 | fi |
33 | |
34 | # |
35 | # Set $WORKSPACE |
36 | # |
37 | export WORKSPACE=`pwd` |
38 | |
39 | return 0 |
40 | |
41 | } |
42 | |
43 | RestorePreviousConfiguration() { |
44 | # |
45 | # Restore previous configuration |
46 | # |
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47 | PREVIOUS_CONF_FILE=Conf/BuildEnv.sh |
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48 | if [ -e $PREVIOUS_CONF_FILE ] |
49 | then |
50 | echo Loading previous configuration from \$WORKSPACE/$PREVIOUS_CONF_FILE |
51 | . $WORKSPACE/$PREVIOUS_CONF_FILE |
52 | fi |
53 | } |
54 | |
55 | GenerateShellCodeToSetVariable() { |
56 | VARIABLE=$1 |
57 | OUTPUT_FILE=$2 |
58 | VAR_VALUE="echo \${${VARIABLE}}" |
59 | VAR_VALUE=`eval $VAR_VALUE` |
60 | echo "if [ -z \"\$${VARIABLE}\" ]" >> $OUTPUT_FILE |
61 | echo "then" >> $OUTPUT_FILE |
62 | echo " export ${VARIABLE}=${VAR_VALUE}" >> $OUTPUT_FILE |
63 | echo "fi" >> $OUTPUT_FILE |
64 | } |
65 | |
66 | GenerateShellCodeToUpdatePath() { |
67 | OUTPUT_FILE=$1 |
68 | echo "if [ -e $EDK_TOOLS_PATH_BIN ]" >> $OUTPUT_FILE |
69 | echo "then" >> $OUTPUT_FILE |
70 | echo " if [ "\${PATH/$EDK_TOOLS_PATH_BIN/}" == "\$PATH" ]" >> $OUTPUT_FILE |
71 | echo " then" >> $OUTPUT_FILE |
72 | echo " export PATH=$EDK_TOOLS_PATH_BIN:\$PATH" >> $OUTPUT_FILE |
73 | echo " fi" >> $OUTPUT_FILE |
74 | echo "fi" >> $OUTPUT_FILE |
75 | } |
76 | |
77 | StoreCurrentConfiguration() { |
78 | # |
79 | # Write configuration to a shell script to allow for configuration to be |
80 | # easily reloaded. |
81 | # |
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82 | OUTPUT_FILE=Conf/BuildEnv.sh |
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83 | #echo Storing current configuration into \$WORKSPACE/$OUTPUT_FILE |
84 | OUTPUT_FILE=$WORKSPACE/$OUTPUT_FILE |
85 | echo "# Auto-generated by ${BASH_SOURCE[0]}" > $OUTPUT_FILE |
86 | GenerateShellCodeToSetVariable WORKSPACE $OUTPUT_FILE |
87 | GenerateShellCodeToSetVariable EDK_TOOLS_PATH $OUTPUT_FILE |
88 | GenerateShellCodeToUpdatePath $OUTPUT_FILE |
89 | } |
90 | |
91 | SetEdkToolsPath() { |
92 | |
93 | # |
94 | # If EDK_TOOLS_PATH is already set, then we can return right now |
95 | # |
96 | if [ -n "$EDK_TOOLS_PATH" ] |
97 | then |
98 | return 0 |
99 | fi |
100 | |
101 | # |
102 | # Figure out a uniq directory name from the uname command |
103 | # |
104 | UNAME_DIRNAME=`uname -sm` |
105 | UNAME_DIRNAME=${UNAME_DIRNAME// /-} |
106 | UNAME_DIRNAME=${UNAME_DIRNAME//\//-} |
107 | |
108 | # |
109 | # Try $WORKSPACE/Conf/EdkTools |
110 | # |
111 | if [ -e $WORKSPACE/Conf/EdkTools ] |
112 | then |
113 | export EDK_TOOLS_PATH=$WORKSPACE/Conf/EdkTools |
114 | return 0 |
115 | fi |
116 | |
117 | # |
118 | # Try $WORKSPACE/Conf/BaseToolsSource |
119 | # |
120 | if [ -e $WORKSPACE/Conf/BaseToolsSource ] |
121 | then |
122 | export EDK_TOOLS_PATH=$WORKSPACE/Conf/BaseToolsSource |
123 | return 0 |
124 | fi |
125 | |
126 | # |
127 | # Try $WORKSPACE/BaseTools/Bin/$UNAME_DIRNAME |
128 | # |
129 | if [ -e $WORKSPACE/BaseTools/Bin/$UNAME_DIRNAME ] |
130 | then |
131 | export EDK_TOOLS_PATH=$WORKSPACE/BaseTools |
132 | return 0 |
133 | fi |
134 | |
135 | echo "Unable to determine EDK_TOOLS_PATH" |
136 | echo |
137 | echo "You may need to download the 'BaseTools' from buildtools.tianocore.org." |
138 | echo "After downloading, either create a symbolic link to the source at" |
139 | echo "\$WORKSPACE/Conf/BaseToolsSource, or set the EDK_TOOLS_PATH environment" |
140 | echo "variable." |
141 | |
142 | } |
143 | |
144 | GetBaseToolsBinSubDir() { |
145 | # |
146 | # Figure out a uniq directory name from the uname command |
147 | # |
148 | UNAME_DIRNAME=`uname -sm` |
149 | UNAME_DIRNAME=${UNAME_DIRNAME// /-} |
150 | UNAME_DIRNAME=${UNAME_DIRNAME//\//-} |
151 | echo $UNAME_DIRNAME |
152 | } |
153 | |
154 | GetEdkToolsPathBinDirectory() { |
155 | # |
156 | # Figure out a uniq directory name from the uname command |
157 | # |
158 | BIN_SUB_DIR=`GetBaseToolsBinSubDir` |
159 | |
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160 | if [ -e $EDK_TOOLS_PATH/BinWrappers/$BIN_SUB_DIR ] |
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161 | then |
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162 | EDK_TOOLS_PATH_BIN=$EDK_TOOLS_PATH/BinWrappers/$BIN_SUB_DIR |
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163 | else |
164 | EDK_TOOLS_PATH_BIN=$EDK_TOOLS_PATH/Bin/$BIN_SUB_DIR |
165 | fi |
166 | |
167 | echo $EDK_TOOLS_PATH_BIN |
168 | } |
169 | |
170 | AddEdkToolsToPath() { |
171 | |
172 | # |
173 | # If EDK_TOOLS_PATH is not set, then we cannot update PATH |
174 | # |
175 | if [ -z "$EDK_TOOLS_PATH" ] |
176 | then |
177 | return -1 |
178 | fi |
179 | |
180 | EDK_TOOLS_PATH_BIN=`GetEdkToolsPathBinDirectory` |
181 | |
182 | if [ ! -e $EDK_TOOLS_PATH_BIN ] |
183 | then |
184 | echo "Unable to find expected bin path under \$EDK_TOOLS_PATH!" |
185 | echo "> $EDK_TOOLS_PATH_BIN" |
186 | return -1 |
187 | fi |
188 | |
189 | if [ "${PATH/$EDK_TOOLS_PATH_BIN/}" == "$PATH" ] |
190 | then |
191 | export PATH=$EDK_TOOLS_PATH_BIN:$PATH |
192 | return 0 |
193 | fi |
194 | |
195 | } |
196 | |
197 | CopySingleTemplateFile() { |
198 | |
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199 | SRC_FILENAME=Conf/$1.template |
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200 | DST_FILENAME=Conf/$1.txt |
201 | |
202 | if [ -e $WORKSPACE/$DST_FILENAME ] |
203 | then |
204 | return |
205 | fi |
206 | |
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207 | echo "Copying \$EDK_TOOLS_PATH/$SRC_FILENAME" |
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208 | echo " to \$WORKSPACE/$DST_FILENAME" |
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209 | SRC_FILENAME=$EDK_TOOLS_PATH/$SRC_FILENAME |
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210 | DST_FILENAME=$WORKSPACE/$DST_FILENAME |
211 | cp $SRC_FILENAME $DST_FILENAME |
212 | |
213 | } |
214 | |
215 | CopyTemplateFiles() { |
216 | |
217 | CopySingleTemplateFile build_rule |
218 | CopySingleTemplateFile FrameworkDatabase |
219 | CopySingleTemplateFile tools_def |
220 | CopySingleTemplateFile target |
221 | |
222 | } |
223 | |
224 | ScriptMain() { |
225 | |
226 | SetWorkspace |
227 | if [ -z $WORKSPACE ] |
228 | then |
229 | echo "Failure setting WORKSPACE" |
230 | return -1 |
231 | fi |
232 | |
233 | RestorePreviousConfiguration |
234 | |
235 | SetEdkToolsPath |
236 | if [ -z $EDK_TOOLS_PATH ] |
237 | then |
238 | return -1 |
239 | fi |
240 | |
241 | AddEdkToolsToPath |
242 | if [ $? -ne 0 ] |
243 | then |
244 | echo "Failure adding EDK Tools into PATH!" |
245 | return -1 |
246 | fi |
247 | |
248 | StoreCurrentConfiguration |
249 | |
250 | echo WORKSPACE: $WORKSPACE |
251 | echo EDK_TOOLS_PATH: $EDK_TOOLS_PATH |
252 | |
253 | CopyTemplateFiles |
254 | |
255 | } |
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256 | |
257 | # |
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258 | # Run the main function |
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259 | # |
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260 | ScriptMain |
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261 | |