1#!/usr/local/bin/perl
2#
3# OS2-EMX.pl - for EMX GCC on OS/2
4#
5
6$o='/';
7$cp='cp';
8$rm='rm -f';
9
10$preamble = "SHELL=sh\n";
11
12# C compiler stuff
13
14$cc='gcc';
15$cflags="-DL_ENDIAN -O3 -fomit-frame-pointer -m486 -Zmtd -Wall ";
16$cflags.="-Zomf " if $shlib;
17$shl_cflag="-Zdll";
18
19if ($debug) {
20	$cflags.="-g ";
21}
22
23$obj=$shlib ? '.obj' : '.o';
24$ofile='-o ';
25
26# EXE linking stuff
27$link='${CC}';
28$lflags='${CFLAGS} -Zbsd-signals -s';
29$efile='-o ';
30$exep='.exe';
31$ex_libs="-lsocket";
32
33# static library stuff
34$mklib='ar r';
35$mlflags='';
36$ranlib="ar s";
37$plib='';
38$libp=$shlib ? ".lib" : ".a";
39$shlibp=$shlib ? ".dll" : ".a";
40$lfile='';
41
42$asm=$shlib ? 'as -Zomf' : 'as';
43$afile='-o ';
44$bn_asm_obj="";
45$bn_asm_src="";
46$des_enc_obj="";
47$des_enc_src="";
48$bf_enc_obj="";
49$bf_enc_src="";
50
51if (!$no_asm)
52	{
53	$bn_asm_obj="crypto/bn/asm/bn-os2$obj crypto/bn/asm/co-os2$obj";
54	$bn_asm_src="crypto/bn/asm/bn-os2.asm crypto/bn/asm/co-os2.asm";
55	$des_enc_obj="crypto/des/asm/d-os2$obj crypto/des/asm/y-os2$obj";
56	$des_enc_src="crypto/des/asm/d-os2.asm crypto/des/asm/y-os2.asm";
57	$bf_enc_obj="crypto/bf/asm/b-os2$obj";
58	$bf_enc_src="crypto/bf/asm/b-os2.asm";
59	$cast_enc_obj="crypto/cast/asm/c-os2$obj";
60	$cast_enc_src="crypto/cast/asm/c-os2.asm";
61	$rc4_enc_obj="crypto/rc4/asm/r4-os2$obj";
62	$rc4_enc_src="crypto/rc4/asm/r4-os2.asm";
63	$rc5_enc_obj="crypto/rc5/asm/r5-os2$obj";
64	$rc5_enc_src="crypto/rc5/asm/r5-os2.asm";
65	$md5_asm_obj="crypto/md5/asm/m5-os2$obj";
66	$md5_asm_src="crypto/md5/asm/m5-os2.asm";
67	$sha1_asm_obj="crypto/sha/asm/s1-os2$obj";
68	$sha1_asm_src="crypto/sha/asm/s1-os2.asm";
69	$rmd160_asm_obj="crypto/ripemd/asm/rm-os2$obj";
70	$rmd160_asm_src="crypto/ripemd/asm/rm-os2.asm";
71	$cflags.=" -DBN_ASM -DMD5_ASM -DSHA1_ASM -DOPENSSL_BN_ASM_PART_WORDS";
72	}
73
74if ($shlib)
75	{
76	$mlflags.=" $lflags -Zdll";
77	$lib_cflag=" -D_DLL";
78	$out_def="out_dll";
79	$tmp_def="tmp_dll";
80	}
81
82sub do_lib_rule
83	{
84	local($obj,$target,$name,$shlib)=@_;
85	local($ret,$_,$Name);
86
87	$target =~ s/\//$o/g if $o ne '/';
88	$target="$target";
89	($Name=$name) =~ tr/a-z/A-Z/;
90
91	$ret.="$target: \$(${Name}OBJ)\n";
92	if (!$shlib)
93		{
94		$ret.="\t\$(RM) $target\n";
95		$ret.="\t\$(MKLIB) $target \$(${Name}OBJ)\n";
96		$ret.="\t\$(RANLIB) $target\n\n";
97		}
98	else
99		{
100		local($ex)=($target =~ /O_SSL/)?' $(L_CRYPTO)':'';
101		$ex.=' -lsocket';
102		$ret.="\t\$(LINK_CMD) \$(SHLIB_CFLAGS) \$(MLFLAGS) $efile$target \$(SHLIB_EX_OBJ) \$(${Name}OBJ) $ex os2/${Name}.def\n";
103		$ret.="\temximp -o $out_def/$name.a os2/${Name}.def\n";
104		$ret.="\temximp -o $out_def/$name.lib os2/${Name}.def\n\n";
105		}
106	}
107
108sub do_link_rule
109	{
110	local($target,$files,$dep_libs,$libs)=@_;
111	local($ret,$_);
112
113	$file =~ s/\//$o/g if $o ne '/';
114	$n=&bname($target);
115	$ret.="$target: $files $dep_libs\n";
116	$ret.="\t\$(LINK_CMD) ${efile}$target \$(CFLAG) \$(LFLAGS) $files $libs\n\n";
117	return($ret);
118	}
119
1201;
121