Hash :
f83ded01
        
        Author :
  
        
        Date :
2002-05-05T10:57:06
        
      
FreeType 2 can now be built in an external directory with the 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.
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#!/bin/sh
#
# Call the 'configure' script located in 'builds/unix'.
#
# This should re-generate the following files:
#
#   config.mk
#   Jamfile
#   install
#
if test "x$GNUMAKE" = x; then
  GNUMAKE=make
fi
if test -z "`$GNUMAKE -v 2>/dev/null | grep GNU`"; then
  echo "Sorry, GNU make is required to build FreeType2." >&2
  echo "Please try \`GNUMAKE=<GNU make command name> $0'." >&2
  exit 1
fi
# Uh, oh.  This is taken from autoconf.  They know what they are doing...
if expr a : '\(a\)' >/dev/null 2>&1; then
  ft_expr=expr
else
  ft_expr=false
fi
ft2_dir=`(dirname "$0") 2>/dev/null ||
$ft_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
         X"$0" : 'X\(//\)[^/]' \| \
         X"$0" : 'X\(//\)$' \| \
         X"$0" : 'X\(/\)' \| \
         .     : '\(.\)' 2>/dev/null ||
echo X"$0" |
    sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ s//\1/; q; }
         /^X\(\/\/\)[^/].*/{ s//\1/; q; }
         /^X\(\/\/\)$/{ s//\1/; q; }
         /^X\(\/\).*/{ s//\1/; q; }
         s/.*/./; q'`
abs_curr_dir=`pwd`
abs_ft2_dir=`cd "$ft2_dir" && pwd`
# build a dummy Makefile if we are not building in the source tree
if test "$abs_curr_dir" != "$abs_ft2_dir"; then
  echo "OBJ_DIR=$abs_curr_dir"          > Makefile
  echo "TOP=$abs_ft2_dir"              >> Makefile
  echo "OBJ_BUILD=$abs_curr_dir"       >> Makefile
  echo "LIBTOOL=$abs_curr_dir/libtool" >> Makefile
  echo "include $abs_ft2_dir/Makefile" >> Makefile
fi
# call make
CFG="$@" $GNUMAKE setup unix
# eof