# Copyright (C) Igor Sysoev


case "$NGX_CC_NAME" in

    msvc*)
        ngx_makefile=makefile.msvc
        ngx_opt="CPU_OPT=$CPU_OPT LIBC=$LIBC"

    ;;

    owc*)
        ngx_makefile=makefile.owc
        ngx_opt="CPU_OPT=$CPU_OPT"
    ;;

    bcc)
        ngx_makefile=makefile.bcc
        ngx_opt="-DCPU_OPT=$CPU_OPT"
    ;;

esac


done=NO


case "$NGX_PLATFORM" in

    win32)
        cp auto/lib/zlib/$ngx_makefile $ZLIB

        cat << END                                            >> $NGX_MAKEFILE

`echo "$ZLIB/zlib.lib:	$NGX_MAKEFILE" | sed -e "s/\//$ngx_regex_dirsep/g"`
	cd `echo $ZLIB | sed -e "s/\//$ngx_regex_dirsep/g"`
	\$(MAKE) -f $ngx_makefile $ngx_opt
	cd ..\\..\\..

END

        done=YES
    ;;

    # FreeBSD: i386
    # Linux: i686

    *:i386 | *:i686)
        case $ZLIB_ASM in
            pentium)

                cat << END                                    >> $NGX_MAKEFILE

$ZLIB/libz.a:	$NGX_MAKEFILE
	cd $ZLIB \\
	&& \$(MAKE) clean \\
	&& cp contrib/asm586/match.S . \\
	&& CFLAGS="$ZLIB_OPT -DASMV" CC="\$(CC)" \\
		./configure \\
	&& \$(MAKE) OBJA=match.o libz.a

END

                done=YES
            ;;

            pentiumpro)

                cat << END                                    >> $NGX_MAKEFILE

$ZLIB/libz.a:	$NGX_MAKEFILE
	cd $ZLIB \\
	&& \$(MAKE) clean \\
	&& cp contrib/asm686/match.S . \\
	&& CFLAGS="$ZLIB_OPT -DASMV" CC="\$(CC)" \\
		./configure \\
	&& \$(MAKE) OBJA=match.o libz.a

END

                done=YES
            ;;

            NO)
            ;;

            *)
                echo "$0: error: invalid --with-zlib-asm=$ZLIB_ASM option."
                echo "The valid values are \"pentium\" and \"pentiumpro\" only".
                echo

                exit 1;
            ;;
        esac
    ;;

esac


if [ $done = NO ]; then

    cat << END                                                >> $NGX_MAKEFILE

$ZLIB/libz.a:	$NGX_MAKEFILE
	cd $ZLIB \\
	&& \$(MAKE) clean \\
	&& CFLAGS="$ZLIB_OPT" CC="\$(CC)" \\
		./configure \\
	&& \$(MAKE) libz.a

END

fi