63a5739817
* Move default values to auto/default * Get configuration from environment * Add --quiet switch to hide summary
145 lines
6.5 KiB
Bash
Executable File
145 lines
6.5 KiB
Bash
Executable File
#!/bin/sh
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help=no
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quiet=no
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if [ -z "$PROJECT_NAME" ]; then PROJECT_NAME=$DEFAULT_PROJECT_NAME; fi
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if [ -z "$PROJECT_FULLNAME" ]; then PROJECT_FULLNAME=$DEFAULT_PROJECT_FULLNAME; fi
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if [ -z "$PROJECT_COPYRIGHT" ]; then PROJECT_COPYRIGHT=$DEFAULT_PROJECT_COPYRIGHT; fi
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if [ -z "$PROJECT_VERSION" ]; then PROJECT_VERSION=$DEFAULT_PROJECT_VERSION; fi
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if [ -z "$PROJECT_PAGE" ]; then PROJECT_PAGE=$DEFAULT_PROJECT_PAGE; fi
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if [ -z "$PROJECT_MAIL" ]; then PROJECT_MAIL=$DEFAULT_PROJECT_MAIL; fi
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if [ -z "$SHELL" ]; then SHELL=$DEFAULT_SHELL; fi
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if [ -z "$CC" ]; then CC=$DEFAULT_CC; fi
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if [ -z "$BISON" ]; then BISON=$DEFAULT_BISON; fi
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if [ -z "$RM" ]; then RM=$DEFAULT_RM; fi
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if [ -z "$RMDIR" ]; then RMDIR=$DEFAULT_RMDIR; fi
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if [ -z "$TEST" ]; then TEST=$DEFAULT_TEST; fi
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if [ -z "$MAKE" ]; then MAKE=$DEFAULT_MAKE; fi
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if [ -z "$GREP" ]; then GREP=$DEFAULT_GREP; fi
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if [ -z "$CUT" ]; then CUT=$DEFAULT_CUT; fi
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if [ -z "$SORT" ]; then SORT=$DEFAULT_SORT; fi
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if [ -z "$PR" ]; then PR=$DEFAULT_PR; fi
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if [ -z "$CFLAGS" ]; then CFLAGS=$DEFAULT_CFLAGS; fi
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if [ -z "$LDFLAGS" ]; then LDFLAGS=$DEFAULT_LDFLAGS; fi
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if [ -z "$LDLIBS" ]; then LDLIBS=$DEFAULT_LDLIBS; fi
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if [ -z "$BFLAGS" ]; then BFLAGS=$DEFAULT_BFLAGS; fi
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if [ -z "$DESTDIR" ]; then DESTDIR=$DEFAULT_DESTDIR; fi
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if [ -z "$prefix" ]; then prefix=$DEFAULT_prefix; fi
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if [ -z "$exec_prefix" ]; then exec_prefix=$DEFAULT_exec_prefix; fi
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if [ -z "$bindir" ]; then bindir=$DEFAULT_bindir; fi
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if [ -z "$sbindir" ]; then sbindir=$DEFAULT_sbindir; fi
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if [ -z "$datarootdir" ]; then datarootdir=$DEFAULT_datarootdir; fi
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if [ -z "$datadir" ]; then datadir=$DEFAULT_datadir; fi
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if [ -z "$sysconfdir" ]; then sysconfdir=$DEFAULT_sysconfdir; fi
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if [ -z "$sharedstatedir" ]; then sharedstatedir=$DEFAULT_sharedstatedir; fi
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if [ -z "$localstatedir" ]; then localstatedir=$DEFAULT_localstatedir; fi
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for option
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do
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case "$option" in
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-*=*) value=$(echo "$option" | sed -e 's/[-_a-zA-Z0-9]*=//') ;;
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*=*) value=$(echo "$option" | sed -e 's/[_A-Z0-9]*=//') ;;
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*) value="" ;;
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esac
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case "$option" in
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--help) help=yes ;;
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--quiet) quiet=yes ;;
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--prefix=*) prefix="$value" ;;
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--exec-prefix=*) exec_prefix="$value" ;;
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--bindir=*) bindir="$value" ;;
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--sbindir=*) sbindir="$value" ;;
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--datarootdir=*) datarootdir="$value" ;;
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--datadir=*) datadir="$value" ;;
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--sysconfdir=*) sysconfdir="$value" ;;
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--sharedstatedir=*) sharedstatedir="$value" ;;
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--localstatedir=*) localstatedir="$value" ;;
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SHELL=*) SHELL="$value" ;;
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CC=*) CC="$value" ;;
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BISON=*) BISON="$value" ;;
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RM=*) RM="$value" ;;
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RMDIR=*) RMDIR="$value" ;;
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TEST=*) TEST="$value" ;;
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MAKE=*) MAKE="$value" ;;
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GREP=*) GREP="$value" ;;
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CUT=*) CUT="$value" ;;
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SORT=*) SORT="$value" ;;
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PR=*) PR="$value" ;;
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CFLAGS=*) CFLAGS="$value" ;;
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LDFLAGS=*) LDFLAGS="$value" ;;
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LDLIBS=*) LDLIBS="$value" ;;
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BFLAGS=*) BFLAGS="$value" ;;
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esac
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done
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if [ "$help" = "yes" ]; then
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cat << HELP_END
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Configure script for $PROJECT_NAME $PROJECT_VERSION to adapt to many kinds of systems.
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Usage:
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./configure [OPTION]... [VAR=VALUE]...
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To assign environment variables (e.g., CC, CFLAGS...), specify them as
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VAR=VALUE. See below for descriptions of some of the useful variables.
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Options:
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--help display this help and exit
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Installation directories:
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--prefix=PATH install architecture-independent files in PATH
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--exec-prefix=PATH install architecture-dependent files in PATH
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Fine tuning of the installation directories:
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--bindir=PATH user executables
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--sbindir=PATH system admin executables
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--datarootdir=PATH read-only arch.-independent data root
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--datadir=PATH read-only architecture-independent data
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--sysconfdir=PATH read-only single-machine data
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--sharedstatedir=PATH modifiable architecture-independent data
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--localstatedir=PATH modifiable single-machine data
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Some influential environment variables:
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SHELL shell command
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CC C compiler command
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BISON Bison compiler command
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RM rm command
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RMDIR rmdir command
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TEST test command
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MAKE make command
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GREP grep command
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CUT cut command
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SORT sort command
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PR pr command
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CFLAGS C compiler flags
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LDFLAGS linker flags, e.g. -L<lib dir> if you have
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libraries in a nonstandard directory <lib dir>
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LDLIBS libraries to pass to the linker, e.g. -l<library>
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BFLAGS Bison compiler flags
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Use these variables to override default values.
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Report bugs to <$PROJECT_MAIL>.
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More details at $PROJECT_PAGE.
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HELP_END
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exit 1
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fi
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