| #!/bin/sh |
| # |
| # Copyright (C) 2002-2020 by |
| # David Turner, Robert Wilhelm, and Werner Lemberg. |
| # |
| # This file is part of the FreeType project, and may only be used, modified, |
| # and distributed under the terms of the FreeType project license, |
| # LICENSE.TXT. By continuing to use, modify, or distribute this file you |
| # indicate that you have read the license and understand and accept it |
| # fully. |
| # |
| # |
| # Call the `configure' script located in `builds/unix'. |
| # |
| |
| rm -f config.mk builds/unix/unix-def.mk builds/unix/unix-cc.mk |
| |
| # respect GNUMAKE environment variable for backward compatibility |
| if test "x$GNUMAKE" = x; then |
| if test "x$MAKE" = x; then |
| if test "x`make -v 2>/dev/null | egrep 'GNU|makepp'`" = x; then |
| MAKE=gmake |
| else |
| MAKE=make |
| fi |
| fi |
| else |
| MAKE=$GNUMAKE |
| fi |
| |
| if test "x`$MAKE -v 2>/dev/null | egrep 'GNU|makepp'`" = x; then |
| echo "GNU make (>= 3.81) or makepp (>= 2.0) is required to build FreeType2." >&2 |
| echo "Please try" >&2 |
| echo >&2 |
| echo " MAKE=<GNU make command name> $0" >&2 |
| echo >&2 |
| echo "or" >&2 |
| echo >&2 |
| echo " MAKE=\"makepp --norc-substitution\" $0" >&2 |
| exit 1 |
| fi |
| |
| # Get `dirname' functionality. This is taken and adapted from autoconf's |
| # m4sh.m4 (_AS_EXPR_PREPARE, AS_DIRNAME_EXPR, and AS_DIRNAME_SED). |
| |
| 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` |
| |
| # `--srcdir=' option can override abs_ft2_dir |
| |
| if test $# -gt 0; then |
| for x in "$@"; do |
| case x"$x" in |
| x--srcdir=*) |
| abs_ft2_dir=`echo $x | sed 's/^--srcdir=//'` ;; |
| esac |
| done |
| fi |
| |
| # build a dummy Makefile if we are not building in the source tree; |
| # we use inodes to avoid issues with symbolic links |
| inode_src=`ls -id $abs_ft2_dir | awk '{print $1}'` |
| inode_dst=`ls -id $abs_curr_dir | awk '{print $1}'` |
| |
| if test $inode_src -ne $inode_dst; then |
| if test ! -d docs; then |
| mkdir docs |
| echo "Copying documentation assets" |
| cp -R $abs_ft2_dir/docs/markdown $abs_curr_dir/docs |
| fi |
| if test ! -r $abs_curr_dir/modules.cfg; then |
| echo "Copying \`modules.cfg'" |
| cp $abs_ft2_dir/modules.cfg $abs_curr_dir |
| fi |
| echo "Generating \`Makefile'" |
| echo "TOP_DIR := $abs_ft2_dir" > Makefile |
| echo "OBJ_DIR := $abs_curr_dir" >> Makefile |
| echo "OBJ_BUILD := \$(OBJ_DIR)" >> Makefile |
| echo "DOC_DIR := \$(OBJ_DIR)/docs" >> Makefile |
| echo "FT_LIBTOOL_DIR := \$(OBJ_DIR)" >> Makefile |
| echo "ifndef FT2DEMOS" >> Makefile |
| echo " include \$(TOP_DIR)/Makefile" >> Makefile |
| echo "else" >> Makefile |
| echo " TOP_DIR_2 := \$(TOP_DIR)/../ft2demos" >> Makefile |
| echo " PROJECT := freetype" >> Makefile |
| echo " CONFIG_MK := \$(OBJ_DIR)/config.mk" >> Makefile |
| echo " include \$(TOP_DIR_2)/Makefile" >> Makefile |
| echo "endif" >> Makefile |
| fi |
| |
| # call make |
| |
| CFG= |
| # work around zsh bug which doesn't like `${1+"$@"}' |
| case $# in |
| 0) ;; |
| *) for x in "$@"; do |
| case x"$x" in |
| x--srcdir=* ) CFG="$CFG '$x'/builds/unix" ;; |
| *) CFG="$CFG '$x'" ;; |
| esac |
| done ;; |
| esac |
| CFG=$CFG $MAKE setup unix |
| |
| # eof |