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-rw-r--r--os2/OS2-EMX.cmd36
1 files changed, 36 insertions, 0 deletions
diff --git a/os2/OS2-EMX.cmd b/os2/OS2-EMX.cmd
index acab99ac39..5924b50b6d 100644
--- a/os2/OS2-EMX.cmd
+++ b/os2/OS2-EMX.cmd
@@ -64,3 +64,39 @@ echo RC5\32
cd crypto\rc5\asm
perl rc5-586.pl a.out > r5-os2.asm
cd ..\..\..
+
+cd os2
+
+if exist noname\backward_ssl.def goto nomkdir
+mkdir noname
+:nomkdir
+
+perl backwardify.pl crypto.def >backward_crypto.def
+perl backwardify.pl ssl.def >backward_ssl.def
+perl backwardify.pl -noname crypto.def >noname\backward_crypto.def
+perl backwardify.pl -noname ssl.def >noname\backward_ssl.def
+
+echo Creating backward compatibility forwarder dlls:
+echo crypto.dll
+gcc -Zomf -Zdll -Zcrtdll -o crypto.dll backward_crypto.def 2>&1 | grep -v L4085
+echo ssl.dll
+gcc -Zomf -Zdll -Zcrtdll -o ssl.dll backward_ssl.def 2>&1 | grep -v L4085
+
+echo Creating smaller backward compatibility forwarder dlls:
+echo These DLLs are not good for runtime resolution of symbols.
+echo noname\crypto.dll
+gcc -Zomf -Zdll -Zcrtdll -o noname/crypto.dll noname/backward_crypto.def 2>&1 | grep -v L4085
+echo noname\ssl.dll
+gcc -Zomf -Zdll -Zcrtdll -o noname/ssl.dll noname/backward_ssl.def 2>&1 | grep -v L4085
+
+echo Compressing forwarders (it is ok if lxlite is not found):
+lxlite *.dll noname/*.dll
+
+cd ..
+
+echo Now run:
+echo For static build:
+echo make -f OS2-EMX.mak
+echo For dynamic build:
+echo make -f OS2-EMX-DLL.mak
+echo then rename crypto.dll to cryptssl.dll, ssl.dll to open_ssl.dll