7 files changed, 23 insertions, 9 deletions
diff --git a/ext/digest/digest.c b/ext/digest/digest.c
index 92a925c616..0b910e8c47 100644
--- a/ext/digest/digest.c
+++ b/ext/digest/digest.c
@@ -97,7 +97,7 @@ rb_digest_s_hexencode(VALUE klass, VALUE str)
 static VALUE
 rb_digest_instance_update(VALUE self, VALUE str)
 {
-    rb_raise(rb_eRuntimeError, "%s does not implement update()", rb_inspect(self));
+    rb_raise(rb_eRuntimeError, "%s does not implement update()", RSTRING_PTR(rb_inspect(self)));
 }
 
 /*
@@ -115,7 +115,7 @@ rb_digest_instance_update(VALUE self, VALUE str)
 static VALUE
 rb_digest_instance_finish(VALUE self)
 {
-    rb_raise(rb_eRuntimeError, "%s does not implement finish()", rb_inspect(self));
+    rb_raise(rb_eRuntimeError, "%s does not implement finish()", RSTRING_PTR(rb_inspect(self)));
 }
 
 /*
@@ -129,7 +129,7 @@ rb_digest_instance_finish(VALUE self)
 static VALUE
 rb_digest_instance_reset(VALUE self)
 {
-    rb_raise(rb_eRuntimeError, "%s does not implement reset()", rb_inspect(self));
+    rb_raise(rb_eRuntimeError, "%s does not implement reset()", RSTRING_PTR(rb_inspect(self)));
 }
 
 /*
@@ -358,7 +358,7 @@ rb_digest_instance_length(VALUE self)
 static VALUE
 rb_digest_instance_block_length(VALUE self)
 {
-    rb_raise(rb_eRuntimeError, "%s does not implement block_length()", rb_inspect(self));
+    rb_raise(rb_eRuntimeError, "%s does not implement block_length()", RSTRING_PTR(rb_inspect(self)));
 }
 
 /*
@@ -381,7 +381,6 @@ static VALUE
 rb_digest_class_s_digest(int argc, VALUE *argv, VALUE klass)
 {
     VALUE str;
-    void *pctx;
     volatile VALUE obj;
 
     if (argc < 1) {
diff --git a/ext/dl/cfunc.c b/ext/dl/cfunc.c
index 253c78f2b1..22e8600002 100644
--- a/ext/dl/cfunc.c
+++ b/ext/dl/cfunc.c
@@ -460,7 +460,13 @@ rb_dlcfunc_call(VALUE self, VALUE ary)
 	}
     }
     else{
-	rb_raise(rb_eDLError, "unsupported call type: %x", cfunc->calltype);
+	rb_raise(rb_eDLError,
+#ifndef LONG_LONG_VALUE
+		 "unsupported call type: %lx",
+#else
+		 "unsupported call type: %llx",
+#endif
+		 cfunc->calltype);
     }
 
     rb_dl_set_last_error(self, INT2NUM(errno));
diff --git a/ext/openssl/ossl.h b/ext/openssl/ossl.h
index b11614560e..a4bc661eb1 100644
--- a/ext/openssl/ossl.h
+++ b/ext/openssl/ossl.h
@@ -203,6 +203,7 @@ void ossl_debug(const char *, ...);
 #include "ossl_ocsp.h"
 #include "ossl_pkcs12.h"
 #include "ossl_pkcs7.h"
+#include "ossl_pkcs5.h"
 #include "ossl_pkey.h"
 #include "ossl_rand.h"
 #include "ossl_ssl.h"
diff --git a/ext/openssl/ossl_pkcs5.h b/ext/openssl/ossl_pkcs5.h
new file mode 100644
index 0000000000..a3b132bc50
--- /dev/null
+++ b/ext/openssl/ossl_pkcs5.h
@@ -0,0 +1,6 @@
+#if !defined(_OSSL_PKCS5_H_)
+#define _OSSL_PKCS5_H_
+
+void Init_ossl_pkcs5(void);
+
+#endif /* _OSSL_PKCS5_H_ */
diff --git a/ext/openssl/ossl_x509name.c b/ext/openssl/ossl_x509name.c
index c1164644e4..b4434d2a34 100644
--- a/ext/openssl/ossl_x509name.c
+++ b/ext/openssl/ossl_x509name.c
@@ -204,11 +204,11 @@ ossl_x509name_to_s(int argc, VALUE *argv, VALUE self)
 	return ossl_x509name_to_s_old(self);
     else iflag = NUM2ULONG(flag);
     if (!(out = BIO_new(BIO_s_mem())))
-	rb_raise(eX509NameError, NULL);
+	ossl_raise(eX509NameError, NULL);
     GetX509Name(self, name);
     if (!X509_NAME_print_ex(out, name, 0, iflag)){
 	BIO_free(out);
-	rb_raise(eX509NameError, NULL);
+	ossl_raise(eX509NameError, NULL);
     }
     str = ossl_membio2str(out);
 
diff --git a/ext/sdbm/_sdbm.c b/ext/sdbm/_sdbm.c
index 7fdeb0dbd0..1d81778193 100644
--- a/ext/sdbm/_sdbm.c
+++ b/ext/sdbm/_sdbm.c
@@ -71,7 +71,7 @@ static int   duppair proto((char *, datum));
 
 #include <stdio.h>
 #include <stdlib.h>
-#ifdef MSDOS
+#ifdef DOSISH
 #include <io.h>
 #endif
 #include <sys/types.h>
diff --git a/ext/syck/syck.h b/ext/syck/syck.h
index 0fdff8e380..f5b0cc497e 100644
--- a/ext/syck/syck.h
+++ b/ext/syck/syck.h
@@ -17,6 +17,7 @@
 #define YAML_DOMAIN     "yaml.org,2002"
 
 #include <stdio.h>
+#include <stdlib.h>
 #include <ctype.h>
 #include "ruby/st.h"
 
@@ -399,6 +400,7 @@ int syck_scan_scalar( int, char *, long );
 void syck_parser_handler( SyckParser *, SyckNodeHandler );
 void syck_parser_error_handler( SyckParser *, SyckErrorHandler );
 void syck_parser_bad_anchor_handler( SyckParser *, SyckBadAnchorHandler );
+void syck_parser_set_input_type( SyckParser *, enum syck_parser_input );
 void syck_parser_file( SyckParser *, FILE *, SyckIoFileRead );
 void syck_parser_str( SyckParser *, char *, long, SyckIoStrRead );
 void syck_parser_str_auto( SyckParser *, char *, SyckIoStrRead );