Compilation errors in openssl 0.9.8h version

[Prathima Dandapani -X (pdandapa - HCL at Cisco)]

Hello All,
 
Am trying to compile openssl 0.9.8h version. I am getting following errors
during compilation.
 
C:\Apache_2.2.9\httpd-2.2.9\srclib\openssl>nmake -f ms\ntdll.mak
 
Microsoft (R) Program Maintenance Utility   Version 6.00.8168.0
Copyright (C) Microsoft Corp 1988-1998. All rights reserved.
 
Building OpenSSL
        cl /Fotmp32dll\cversion.obj  -Iinc32 -Itmp32dll /MD /Ox /O2 /Ob2 /W3
/WX
 /Gs0 /GF /Gy /nologo -DOPENSSL_SYSNAME_WIN32 -DWIN32_LEAN_AND_MEAN
-DL_ENDIAN -
DDSO_WIN32 -D_CRT_SECURE_NO_DEPRECATE -D_CRT_NONSTDC_NO_DEPRECATE
-DOPENSSL_CPUI
D_OBJ -DOPENSSL_IA32_SSE2 -DAES_ASM -DBN_ASM -DOPENSSL_BN_ASM_PART_WORDS
-DMD5_A
SM -DSHA1_ASM -DRMD160_ASM -DOPENSSL_USE_APPLINK -I. /Fdout32dll
-DOPENSSL_NO_ID
EA -DOPENSSL_NO_CAMELLIA -DOPENSSL_NO_SEED -DOPENSSL_NO_RC5
-DOPENSSL_NO_MDC2 -D
OPENSSL_NO_TLSEXT -DOPENSSL_NO_CMS -DOPENSSL_NO_KRB5
-DOPENSSL_NO_DYNAMIC_ENGINE
 -D_WINDLL  -DOPENSSL_BUILD_SHLIBCRYPTO -DMK1MF_BUILD
-DMK1MF_PLATFORM_VC_WIN32
-c .\crypto\cversion.c
cversion.c
.\crypto\cversion.c(105) : error C2220: warning treated as error - no object
fil
e generated
.\crypto\cversion.c(105) : warning C4129: 'o' : unrecognized character
escape se
quence
NMAKE : fatal error U1077: 'cl' : return code '0x2'
Stop.
 
Any thoughts?
Thanks in advance,
Prathima.