1 | # - Locate ALUT |
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2 | # This module defines |
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3 | # ALUT_LIBRARY |
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4 | # ALUT_FOUND, if false, do not try to link to OpenAL |
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5 | # ALUT_INCLUDE_DIR, where to find the headers |
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6 | # |
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7 | # $OPENALDIR is an environment variable that would |
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8 | # correspond to the ./configure --prefix=$OPENALDIR |
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9 | # used in building OpenAL. |
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10 | # |
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11 | # Created by Bryan Donlan, based on the FindOpenAL.cmake module by Eric Wang. |
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12 | |
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13 | FIND_PATH(ALUT_INCLUDE_DIR alut.h |
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14 | $ENV{OPENALDIR}/include |
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15 | ~/Library/Frameworks/OpenAL.framework/Headers |
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16 | /Library/Frameworks/OpenAL.framework/Headers |
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17 | /System/Library/Frameworks/OpenAL.framework/Headers # Tiger |
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18 | /usr/local/include/AL |
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19 | /usr/local/include/OpenAL |
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20 | /usr/local/include |
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21 | /usr/include/AL |
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22 | /usr/include/OpenAL |
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23 | /usr/include |
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24 | /sw/include/AL # Fink |
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25 | /sw/include/OpenAL |
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26 | /sw/include |
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27 | /opt/local/include/AL # DarwinPorts |
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28 | /opt/local/include/OpenAL |
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29 | /opt/local/include |
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30 | /opt/csw/include/AL # Blastwave |
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31 | /opt/csw/include/OpenAL |
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32 | /opt/csw/include |
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33 | /opt/include/AL |
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34 | /opt/include/OpenAL |
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35 | /opt/include |
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36 | ) |
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37 | # I'm not sure if I should do a special casing for Apple. It is |
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38 | # unlikely that other Unix systems will find the framework path. |
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39 | # But if they do ([Next|Open|GNU]Step?), |
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40 | # do they want the -framework option also? |
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41 | IF(${ALUT_INCLUDE_DIR} MATCHES ".framework") |
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42 | STRING(REGEX REPLACE "(.*)/.*\\.framework/.*" "\\1" ALUT_FRAMEWORK_PATH_TMP ${ALUT_INCLUDE_DIR}) |
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43 | IF("${ALUT_FRAMEWORK_PATH_TMP}" STREQUAL "/Library/Frameworks" |
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44 | OR "${ALUT_FRAMEWORK_PATH_TMP}" STREQUAL "/System/Library/Frameworks" |
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45 | ) |
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46 | # String is in default search path, don't need to use -F |
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47 | SET (ALUT_LIBRARY "-framework OpenAL" CACHE STRING "OpenAL framework for OSX") |
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48 | ELSE("${ALUT_FRAMEWORK_PATH_TMP}" STREQUAL "/Library/Frameworks" |
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49 | OR "${ALUT_FRAMEWORK_PATH_TMP}" STREQUAL "/System/Library/Frameworks" |
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50 | ) |
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51 | # String is not /Library/Frameworks, need to use -F |
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52 | SET(ALUT_LIBRARY "-F${ALUT_FRAMEWORK_PATH_TMP} -framework OpenAL" CACHE STRING "OpenAL framework for OSX") |
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53 | ENDIF("${ALUT_FRAMEWORK_PATH_TMP}" STREQUAL "/Library/Frameworks" |
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54 | OR "${ALUT_FRAMEWORK_PATH_TMP}" STREQUAL "/System/Library/Frameworks" |
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55 | ) |
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56 | # Clear the temp variable so nobody can see it |
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57 | SET(ALUT_FRAMEWORK_PATH_TMP "" CACHE INTERNAL "") |
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58 | |
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59 | ELSE(${ALUT_INCLUDE_DIR} MATCHES ".framework") |
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60 | FIND_LIBRARY(ALUT_LIBRARY |
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61 | NAMES alut |
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62 | PATHS |
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63 | $ENV{OPENALDIR}/lib |
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64 | $ENV{OPENALDIR}/libs |
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65 | /usr/local/lib |
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66 | /usr/lib |
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67 | /sw/lib |
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68 | /opt/local/lib |
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69 | /opt/csw/lib |
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70 | /opt/lib |
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71 | ) |
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72 | ENDIF(${ALUT_INCLUDE_DIR} MATCHES ".framework") |
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73 | |
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74 | SET(ALUT_FOUND "NO") |
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75 | IF(ALUT_LIBRARY) |
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76 | SET(ALUT_FOUND "YES") |
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77 | ENDIF(ALUT_LIBRARY) |
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