Add support for DJGPP.

PR: 75

6 files changed, 13 insertions, 8 deletions

diff --git a/crypto/asn1/Makefile.ssl b/crypto/asn1/Makefile.ssl
index 267d4a1b9d..6da75a2096 100644
--- a/crypto/asn1/Makefile.ssl
+++ b/crypto/asn1/Makefile.ssl
@@ -353,10 +353,11 @@ asn1_err.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
 asn1_err.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
 asn1_err.o: ../../include/openssl/symhacks.h asn1_err.c
 asn1_lib.o: ../../e_os.h ../../include/openssl/asn1.h
-asn1_lib.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
-asn1_lib.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
-asn1_lib.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
-asn1_lib.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
+asn1_lib.o: ../../include/openssl/asn1_mac.h ../../include/openssl/bio.h
+asn1_lib.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
+asn1_lib.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
+asn1_lib.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
+asn1_lib.o: ../../include/openssl/opensslconf.h
 asn1_lib.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
 asn1_lib.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
 asn1_lib.o: ../../include/openssl/symhacks.h ../cryptlib.h asn1_lib.c
diff --git a/crypto/bio/b_sock.c b/crypto/bio/b_sock.c
index dcaef68ea7..45bd7c47e8 100644
--- a/crypto/bio/b_sock.c
+++ b/crypto/bio/b_sock.c
@@ -484,7 +484,11 @@ int BIO_socket_ioctl(int fd, long type, unsigned long *arg)
 	{
 	int i;
 
+#ifdef __DJGPP__
+	i=ioctlsocket(fd,type,(char *)arg);
+#else
 	i=ioctlsocket(fd,type,arg);
+#endif /* __DJGPP__ */
 	if (i < 0)
 		SYSerr(SYS_F_IOCTLSOCKET,get_last_socket_error());
 	return(i);
diff --git a/crypto/bn/bn_mul.c b/crypto/bn/bn_mul.c
index fd598b8b3d..b03458d002 100644
--- a/crypto/bn/bn_mul.c
+++ b/crypto/bn/bn_mul.c
@@ -66,7 +66,7 @@
 #include "cryptlib.h"
 #include "bn_lcl.h"
 
-#if defined(OPENSSL_NO_ASM) || !(defined(__i386) || defined(__i386__))/* Assembler implementation exists only for x86 */
+#if defined(OPENSSL_NO_ASM) || !(defined(__i386) || defined(__i386__)) || defined(__DJGPP__) /* Assembler implementation exists only for x86 */
 /* Here follows specialised variants of bn_add_words() and
    bn_sub_words().  They have the property performing operations on
    arrays of different sizes.  The sizes of those arrays is expressed through
diff --git a/crypto/des/read_pwd.c b/crypto/des/read_pwd.c
index 00000190f8..9061935f21 100644
--- a/crypto/des/read_pwd.c
+++ b/crypto/des/read_pwd.c
@@ -246,7 +246,7 @@ int des_read_pw(char *buf, char *buff, int size, const char *prompt,
 	long status;
 	unsigned short channel = 0;
 #else
-#ifndef OPENSSL_SYS_MSDOS
+#if !defined(OPENSSL_SYS_MSDOS) || defined(__DJGPP__)
 	TTY_STRUCT tty_orig,tty_new;
 #endif
 #endif
diff --git a/crypto/rand/rand_egd.c b/crypto/rand/rand_egd.c
index 97ed12cf67..abc3ac27d5 100644
--- a/crypto/rand/rand_egd.c
+++ b/crypto/rand/rand_egd.c
@@ -94,7 +94,7 @@
  *   RAND_egd() is a wrapper for RAND_egd_bytes() with numbytes=255.
  */
 
-#if defined(OPENSSL_SYS_WIN32) || defined(OPENSSL_SYS_VMS)
+#if defined(OPENSSL_SYS_WIN32) || defined(OPENSSL_SYS_VMS) || defined(__DJGPP__)
 int RAND_query_egd_bytes(const char *path, unsigned char *buf, int bytes)
 	{
 	return(-1);
diff --git a/crypto/ui/ui_openssl.c b/crypto/ui/ui_openssl.c
index 4e12165410..2c2fbc0443 100644
--- a/crypto/ui/ui_openssl.c
+++ b/crypto/ui/ui_openssl.c
@@ -269,7 +269,7 @@ static long tty_orig[3], tty_new[3]; /* XXX   Is there any guarantee that this w
 static long status;
 static unsigned short channel = 0;
 #else
-#ifndef OPENSSL_SYS_MSDOS
+#if !defined(OPENSSL_SYS_MSDOS) || defined(__DJGPP__)
 static TTY_STRUCT tty_orig,tty_new;
 #endif
 #endif