f83ded0174
configure script also. * builds/freetype.mk (INCLUDES): Add `OBJ_DIR'. * builds/unix/detect.mk (have_mk): New variable to test for external build. (unix-def.mk): Defined according to value of `have_mk'. * builds/unix/unix.mk (have_mk): New variable to test for external build. Select include paths for unix-def.mk and unix-cc.mk according to value of `have_mk'. * builds/unix/unix-def.in (OBJ_BUILD): New variable. (DISTCLEAN): Use it. * builds/unix/unix-cc.in (LIBTOOL): Define default value only if not yet defined. * builds/unix/install.mk (install): Use `OBJ_BUILD' for installing freetype-config. * configure: Don't depend on bash features. (ft2_dir, abs_curr_dir, abs_ft2_dir): New variables (code partially taken from Autoconf). Build a dummy Makefile if not building in source tree. * docs/INSTALL: Document it.
61 lines
1.4 KiB
Bash
61 lines
1.4 KiB
Bash
#!/bin/sh
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#
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# Call the 'configure' script located in 'builds/unix'.
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#
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# This should re-generate the following files:
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#
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# config.mk
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# Jamfile
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# install
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#
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if test "x$GNUMAKE" = x; then
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GNUMAKE=make
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fi
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if test -z "`$GNUMAKE -v 2>/dev/null | grep GNU`"; then
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echo "Sorry, GNU make is required to build FreeType2." >&2
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echo "Please try \`GNUMAKE=<GNU make command name> $0'." >&2
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exit 1
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fi
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# Uh, oh. This is taken from autoconf. They know what they are doing...
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if expr a : '\(a\)' >/dev/null 2>&1; then
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ft_expr=expr
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else
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ft_expr=false
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fi
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ft2_dir=`(dirname "$0") 2>/dev/null ||
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$ft_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
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X"$0" : 'X\(//\)[^/]' \| \
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X"$0" : 'X\(//\)$' \| \
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X"$0" : 'X\(/\)' \| \
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. : '\(.\)' 2>/dev/null ||
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echo X"$0" |
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sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
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/^X\(\/\/\)[^/].*/{ s//\1/; q; }
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/^X\(\/\/\)$/{ s//\1/; q; }
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/^X\(\/\).*/{ s//\1/; q; }
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s/.*/./; q'`
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abs_curr_dir=`pwd`
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abs_ft2_dir=`cd "$ft2_dir" && pwd`
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# build a dummy Makefile if we are not building in the source tree
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if test "$abs_curr_dir" != "$abs_ft2_dir"; then
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echo "OBJ_DIR=$abs_curr_dir" > Makefile
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echo "TOP=$abs_ft2_dir" >> Makefile
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echo "OBJ_BUILD=$abs_curr_dir" >> Makefile
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echo "LIBTOOL=$abs_curr_dir/libtool" >> Makefile
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echo "include $abs_ft2_dir/Makefile" >> Makefile
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fi
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# call make
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CFG="$@" $GNUMAKE setup unix
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# eof
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