1 | #!/bin/bash |
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2 | |
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3 | # cross-lfs target flex build |
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4 | # --------------------------- |
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5 | # $LastChangedBy$ |
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6 | # $LastChangedDate$ |
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7 | # $LastChangedRevision$ |
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8 | # $HeadURL$ |
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9 | # |
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10 | |
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11 | cd ${SRC} |
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12 | LOG=flex-target.build |
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13 | |
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14 | unpack_tarball flex-${FLEX_VER} && |
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15 | cd ${PKGDIR} |
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16 | |
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17 | #if we are building multi-arch, only build for the default env |
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18 | set_libdirname |
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19 | setup_multiarch |
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20 | |
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21 | if [ "${USE_SYSROOT}" = "Y" ]; then |
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22 | BUILD_PREFIX=/usr |
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23 | INSTALL_PREFIX="${LFS}${BUILD_PREFIX}" |
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24 | INSTALL_OPTIONS="DESTDIR=${LFS}" |
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25 | else |
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26 | BUILD_PREFIX=${TGT_TOOLS} |
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27 | INSTALL_PREFIX="${TGT_TOOLS}" |
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28 | INSTALL_OPTIONS="" |
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29 | fi |
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30 | |
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31 | if [ ! "${LIBDIRNAME}" = "lib" ]; then |
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32 | extra_conf="--libdir=${BUILD_PREFIX}/${libdirname}" |
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33 | fi |
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34 | |
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35 | case ${FLEX_VER} in |
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36 | 2.5.31 ) |
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37 | # Fix brokenness in flex-2.5.31 |
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38 | apply_patch flex-2.5.31-debian_fixes-2 |
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39 | # do not regen doc (triggered by above patch) |
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40 | touch ./doc/flex.1 |
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41 | ;; |
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42 | esac |
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43 | |
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44 | max_log_init Flex ${FLEX_VER} "target (shared)" ${CONFLOGS} ${LOG} |
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45 | CC="${TARGET}-gcc ${ARCH_CFLAGS}" \ |
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46 | CFLAGS="-O2 -pipe ${TGT_CFLAGS}" \ |
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47 | ./configure --prefix=${BUILD_PREFIX} \ |
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48 | --host=${TARGET} ${extra_conf} \ |
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49 | --disable-nls \ |
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50 | >> ${LOGFILE} 2>&1 && |
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51 | echo " o Configure OK" && |
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52 | |
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53 | min_log_init ${BUILDLOGS} && |
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54 | #make ${PMFLAGS} LDFLAGS="-s" \ |
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55 | make ${PMFLAGS} LDFLAGS="-s" \ |
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56 | >> ${LOGFILE} 2>&1 && |
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57 | echo " o Build OK" && |
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58 | |
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59 | min_log_init ${INSTLOGS} && |
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60 | make ${INSTALL_OPTIONS} install \ |
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61 | >> ${LOGFILE} 2>&1 && |
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62 | echo " o ALL OK" || barf |
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63 | |
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64 | # Create lex wrapper |
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65 | cat > ${INSTALL_PREFIX}/bin/lex << "EOF" |
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66 | #!/bin/sh |
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67 | # Begin ${BUILD_PREFIX}/bin/lex |
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68 | |
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69 | exec ${BUILD_PREFIX}/bin/flex -l "$@" |
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70 | |
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71 | # End ${BUILD_PREFIX}/bin/lex |
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72 | EOF |
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73 | |
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74 | chmod 755 ${INSTALL_PREFIX}/bin/lex |
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75 | |
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