| 1 | #!/bin/sh |
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| 2 | |
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| 3 | help=no |
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| 4 | quiet=no |
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| 5 | |
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| 6 | if [ -z "$PROJECT_NAME" ]; then PROJECT_NAME=$DEFAULT_PROJECT_NAME; fi |
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| 7 | if [ -z "$PROJECT_FULLNAME" ]; then PROJECT_FULLNAME=$DEFAULT_PROJECT_FULLNAME; fi |
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| 8 | if [ -z "$PROJECT_COPYRIGHT" ]; then PROJECT_COPYRIGHT=$DEFAULT_PROJECT_COPYRIGHT; fi |
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| 9 | if [ -z "$PROJECT_VERSION" ]; then PROJECT_VERSION=$DEFAULT_PROJECT_VERSION; fi |
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| 10 | if [ -z "$PROJECT_PAGE" ]; then PROJECT_PAGE=$DEFAULT_PROJECT_PAGE; fi |
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| 11 | if [ -z "$PROJECT_MAIL" ]; then PROJECT_MAIL=$DEFAULT_PROJECT_MAIL; fi |
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| 12 | |
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| 13 | if [ -z "$SHELL" ]; then SHELL=$DEFAULT_SHELL; fi |
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| 14 | if [ -z "$CC" ]; then CC=$DEFAULT_CC; fi |
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| 15 | if [ -z "$BISON" ]; then BISON=$DEFAULT_BISON; fi |
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| 16 | if [ -z "$FLEX" ]; then FLEX=$DEFAULT_FLEX; fi |
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| 17 | if [ -z "$RM" ]; then RM=$DEFAULT_RM; fi |
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| 18 | if [ -z "$RMDIR" ]; then RMDIR=$DEFAULT_RMDIR; fi |
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| 19 | if [ -z "$TEST" ]; then TEST=$DEFAULT_TEST; fi |
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| 20 | if [ -z "$MAKE" ]; then MAKE=$DEFAULT_MAKE; fi |
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| 21 | if [ -z "$GREP" ]; then GREP=$DEFAULT_GREP; fi |
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| 22 | if [ -z "$CUT" ]; then CUT=$DEFAULT_CUT; fi |
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| 23 | if [ -z "$SORT" ]; then SORT=$DEFAULT_SORT; fi |
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| 24 | if [ -z "$PR" ]; then PR=$DEFAULT_PR; fi |
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| 25 | |
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| 26 | if [ -z "$CFLAGS" ]; then CFLAGS=$DEFAULT_CFLAGS; fi |
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| 27 | if [ -z "$LDFLAGS" ]; then LDFLAGS=$DEFAULT_LDFLAGS; fi |
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| 28 | if [ -z "$LDLIBS" ]; then LDLIBS=$DEFAULT_LDLIBS; fi |
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| 29 | if [ -z "$BFLAGS" ]; then BFLAGS=$DEFAULT_BFLAGS; fi |
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| 30 | |
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| 31 | if [ -z "$DESTDIR" ]; then DESTDIR=$DEFAULT_DESTDIR; fi |
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| 32 | |
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| 33 | if [ -z "$prefix" ]; then prefix=$DEFAULT_prefix; fi |
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| 34 | if [ -z "$exec_prefix" ]; then exec_prefix=$DEFAULT_exec_prefix; fi |
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| 35 | if [ -z "$bindir" ]; then bindir=$DEFAULT_bindir; fi |
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| 36 | if [ -z "$sbindir" ]; then sbindir=$DEFAULT_sbindir; fi |
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| 37 | if [ -z "$datarootdir" ]; then datarootdir=$DEFAULT_datarootdir; fi |
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| 38 | if [ -z "$datadir" ]; then datadir=$DEFAULT_datadir; fi |
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| 39 | if [ -z "$sysconfdir" ]; then sysconfdir=$DEFAULT_sysconfdir; fi |
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| 40 | if [ -z "$sharedstatedir" ]; then sharedstatedir=$DEFAULT_sharedstatedir; fi |
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| 41 | if [ -z "$localstatedir" ]; then localstatedir=$DEFAULT_localstatedir; fi |
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| 42 | |
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| 43 | for option |
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| 44 | do |
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| 45 | case "$option" in |
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| 46 | -*=*) value=$(echo "$option" | sed -e 's/[-_a-zA-Z0-9]*=//') ;; |
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| 47 | *=*) value=$(echo "$option" | sed -e 's/[_A-Z0-9]*=//') ;; |
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| 48 | *) value="" ;; |
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| 49 | esac |
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| 50 | |
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| 51 | case "$option" in |
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| 52 | --help) help=yes ;; |
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| 53 | --quiet) quiet=yes ;; |
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| 54 | |
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| 55 | --prefix=*) prefix="$value" ;; |
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| 56 | --exec-prefix=*) exec_prefix="$value" ;; |
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| 57 | --bindir=*) bindir="$value" ;; |
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| 58 | --sbindir=*) sbindir="$value" ;; |
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| 59 | --datarootdir=*) datarootdir="$value" ;; |
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| 60 | --datadir=*) datadir="$value" ;; |
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| 61 | --sysconfdir=*) sysconfdir="$value" ;; |
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| 62 | --sharedstatedir=*) sharedstatedir="$value" ;; |
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| 63 | --localstatedir=*) localstatedir="$value" ;; |
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| 64 | |
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| 65 | SHELL=*) SHELL="$value" ;; |
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| 66 | CC=*) CC="$value" ;; |
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| 67 | BISON=*) BISON="$value" ;; |
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| 68 | FLEX=*) FLEX="$value" ;; |
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| 69 | RM=*) RM="$value" ;; |
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| 70 | RMDIR=*) RMDIR="$value" ;; |
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| 71 | TEST=*) TEST="$value" ;; |
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| 72 | MAKE=*) MAKE="$value" ;; |
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| 73 | GREP=*) GREP="$value" ;; |
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| 74 | CUT=*) CUT="$value" ;; |
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| 75 | SORT=*) SORT="$value" ;; |
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| 76 | PR=*) PR="$value" ;; |
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| 77 | |
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| 78 | CFLAGS=*) CFLAGS="$value" ;; |
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| 79 | LDFLAGS=*) LDFLAGS="$value" ;; |
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| 80 | LDLIBS=*) LDLIBS="$value" ;; |
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| 81 | BFLAGS=*) BFLAGS="$value" ;; |
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| 82 | esac |
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| 83 | done |
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| 84 | |
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| 85 | if [ "$help" = "yes" ]; then |
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| 86 | |
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| 87 | cat << HELP_END |
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| 88 | |
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| 89 | Configure script for $PROJECT_NAME $PROJECT_VERSION to adapt to many kinds of systems. |
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| 90 | |
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| 91 | Usage: |
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| 92 | |
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| 93 | ./configure [OPTION]... [VAR=VALUE]... |
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| 94 | |
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| 95 | To assign environment variables (e.g., CC, CFLAGS...), specify them as |
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| 96 | VAR=VALUE. See below for descriptions of some of the useful variables. |
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| 97 | |
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| 98 | Options: |
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| 99 | |
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| 100 | --help display this help and exit |
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| 101 | |
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| 102 | Installation directories: |
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| 103 | |
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| 104 | --prefix=PATH install architecture-independent files in PATH |
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| 105 | --exec-prefix=PATH install architecture-dependent files in PATH |
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| 106 | |
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| 107 | Fine tuning of the installation directories: |
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| 108 | |
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| 109 | --bindir=PATH user executables |
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| 110 | --sbindir=PATH system admin executables |
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| 111 | --datarootdir=PATH read-only arch.-independent data root |
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| 112 | --datadir=PATH read-only architecture-independent data |
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| 113 | --sysconfdir=PATH read-only single-machine data |
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| 114 | --sharedstatedir=PATH modifiable architecture-independent data |
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| 115 | --localstatedir=PATH modifiable single-machine data |
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| 116 | |
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| 117 | Some influential environment variables: |
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| 118 | |
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| 119 | SHELL shell command |
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| 120 | CC C compiler command |
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| 121 | BISON Bison compiler command |
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| 122 | RM rm command |
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| 123 | RMDIR rmdir command |
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| 124 | TEST test command |
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| 125 | MAKE make command |
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| 126 | GREP grep command |
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| 127 | CUT cut command |
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| 128 | SORT sort command |
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| 129 | PR pr command |
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| 130 | |
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| 131 | CFLAGS C compiler flags |
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| 132 | LDFLAGS linker flags, e.g. -L<lib dir> if you have |
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| 133 | libraries in a nonstandard directory <lib dir> |
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| 134 | LDLIBS libraries to pass to the linker, e.g. -l<library> |
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| 135 | BFLAGS Bison compiler flags |
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| 136 | |
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| 137 | Use these variables to override default values. |
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| 138 | |
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| 139 | Report bugs to <$PROJECT_MAIL>. |
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| 140 | More details at $PROJECT_PAGE. |
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| 141 | |
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| 142 | HELP_END |
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| 143 | |
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| 144 | exit 1 |
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| 145 | fi |
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| 146 | |
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