OpenBSD support for yasm.

- include the openbsd configuration for yasm
- use the correct yasm_flags on every posix system except for mac

Patch by Robert Nagy <robert.nagy@gmail.com>

BUG=
TEST=
Review URL: http://codereview.chromium.org/8348002

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@106083 0039d316-1c4b-4281-b951-d872f2087c98

AUTHORS

@@ -131,7 +131,7 @@ Robert Goldberg <goldberg@adobe.com>
 Don Woodward <woodward@adobe.com>
 Naveen Bobbili <naveenbobbili@motorola.com>
 Vamshikrishna Yellenki <vamshi@motorola.com>
-Robert Nagy <robert@openbsd.org>
+Robert Nagy <robert.nagy@gmail.com>
 Nayan Kumar K <qtc746@motorola.com>
 ShankarGanesh K <blr.bmlab@gmail.com>
 Goutham Jagannatha <wrm364@motorola.com>

third_party/yasm/source/config/openbsd/config.h

@@ -0,0 +1,171 @@
+/* config.h.  Generated from config.h.in by configure.  */
+/* config.h.in.  Generated from configure.ac by autoheader.  */
+
+/* Command name to run C preprocessor */
+#define CPP_PROG "cc -E"
+
+/* */
+/* #undef ENABLE_NLS */
+
+/* Define to 1 if you have the `abort' function. */
+#define HAVE_ABORT 1
+
+/* */
+/* #undef HAVE_CATGETS */
+
+/* Define if the GNU dcgettext() function is already present or preinstalled.
+   */
+/* #undef HAVE_DCGETTEXT */
+
+/* Define to 1 if you have the <direct.h> header file. */
+/* #undef HAVE_DIRECT_H */
+
+/* Define to 1 if you have the `ftruncate' function. */
+#define HAVE_FTRUNCATE 1
+
+/* Define to 1 if you have the `getcwd' function. */
+#define HAVE_GETCWD 1
+
+/* */
+/* #undef HAVE_GETTEXT */
+
+/* Define to 1 if you have the GNU C Library */
+/* #undef HAVE_GNU_C_LIBRARY */
+
+/* Define if you have the iconv() function and it works. */
+/* #undef HAVE_ICONV */
+
+/* Define to 1 if you have the <inttypes.h> header file. */
+#define HAVE_INTTYPES_H 1
+
+/* */
+/* #undef HAVE_LC_MESSAGES */
+
+/* Define to 1 if you have the <libgen.h> header file. */
+#define HAVE_LIBGEN_H 1
+
+/* Define to 1 if you have the <memory.h> header file. */
+#define HAVE_MEMORY_H 1
+
+/* Define to 1 if you have the `mergesort' function. */
+#define HAVE_MERGESORT 1
+
+/* Define to 1 if you have the `popen' function. */
+#define HAVE_POPEN 1
+
+/* Define to 1 if you have the <stdint.h> header file. */
+#define HAVE_STDINT_H 1
+
+/* Define to 1 if you have the <stdlib.h> header file. */
+#define HAVE_STDLIB_H 1
+
+/* */
+/* #undef HAVE_STPCPY */
+
+/* Define to 1 if you have the `strcasecmp' function. */
+#define HAVE_STRCASECMP 1
+
+/* Define to 1 if you have the `strcmpi' function. */
+/* #undef HAVE_STRCMPI */
+
+/* Define to 1 if you have the `stricmp' function. */
+/* #undef HAVE_STRICMP */
+
+/* Define to 1 if you have the <strings.h> header file. */
+#define HAVE_STRINGS_H 1
+
+/* Define to 1 if you have the <string.h> header file. */
+#define HAVE_STRING_H 1
+
+/* Define to 1 if you have the `strncasecmp' function. */
+#define HAVE_STRNCASECMP 1
+
+/* Define to 1 if you have the `strsep' function. */
+#define HAVE_STRSEP 1
+
+/* Define to 1 if you have the <sys/stat.h> header file. */
+#define HAVE_SYS_STAT_H 1
+
+/* Define to 1 if you have the <sys/types.h> header file. */
+#define HAVE_SYS_TYPES_H 1
+
+/* Define to 1 if you have the `toascii' function. */
+#define HAVE_TOASCII 1
+
+/* Define to 1 if you have the <unistd.h> header file. */
+#define HAVE_UNISTD_H 1
+
+/* Define to 1 if you have the `vsnprintf' function. */
+#define HAVE_VSNPRINTF 1
+
+/* Define to 1 if you have the `_stricmp' function. */
+/* #undef HAVE__STRICMP */
+
+/* Name of package */
+#define PACKAGE "yasm"
+
+/* Define to the address where bug reports for this package should be sent. */
+#define PACKAGE_BUGREPORT "bug-yasm@tortall.net"
+
+/* Define to build version of this package. */
+#define PACKAGE_BUILD "2352"
+
+/* Define to internal version of this package. */
+#define PACKAGE_INTVER "1.1.0"
+
+/* Define to the full name of this package. */
+#define PACKAGE_NAME "yasm"
+
+/* Define to the full name and version of this package. */
+#define PACKAGE_STRING "yasm 1.1.0"
+
+/* Define to the one symbol short name of this package. */
+#define PACKAGE_TARNAME "yasm"
+
+/* Define to the home page for this package. */
+#define PACKAGE_URL ""
+
+/* Define to the version of this package. */
+#define PACKAGE_VERSION "1.1.0"
+
+/* Define to 1 if the C compiler supports function prototypes. */
+#define PROTOTYPES 1
+
+/* The size of `char', as computed by sizeof. */
+/* #undef SIZEOF_CHAR */
+
+/* The size of `int', as computed by sizeof. */
+/* #undef SIZEOF_INT */
+
+/* The size of `long', as computed by sizeof. */
+/* #undef SIZEOF_LONG */
+
+/* The size of `short', as computed by sizeof. */
+/* #undef SIZEOF_SHORT */
+
+/* The size of `void*', as computed by sizeof. */
+/* #undef SIZEOF_VOIDP */
+
+/* Define to 1 if you have the ANSI C header files. */
+#define STDC_HEADERS 1
+
+/* Version number of package */
+#define VERSION "1.1.0"
+
+/* Define if using the dmalloc debugging malloc package */
+/* #undef WITH_DMALLOC */
+
+/* Define like PROTOTYPES; this can be used by system headers. */
+#define __PROTOTYPES 1
+
+/* Define to empty if `const' does not conform to ANSI C. */
+/* #undef const */
+
+/* Define to `__inline__' or `__inline' if that's what the C compiler
+   calls it, or to nothing if 'inline' is not supported under any name.  */
+#ifndef __cplusplus
+/* #undef inline */
+#endif
+
+/* Define to `unsigned int' if <sys/types.h> does not define. */
+/* #undef size_t */

third_party/yasm/source/config/openbsd/libyasm-stdint.h

@@ -0,0 +1,9 @@
+#ifndef _YASM_LIBYASM_STDINT_H
+#define _YASM_LIBYASM_STDINT_H 1
+#ifndef _GENERATED_STDINT_H
+#define _GENERATED_STDINT_H "yasm 1.1.0"
+/* generated using gcc -std=gnu99 */
+#define _STDINT_HAVE_STDINT_H 1
+#include <stdint.h>
+#endif
+#endif

third_party/yasm/yasm_compile.gypi

@@ -36,13 +36,13 @@
       }],
 
       # Define yasm_flags that pass into YASM.
-      [ 'OS=="linux" and target_arch=="ia32"', {
+      [ 'os_posix==1 and OS!="mac" and target_arch=="ia32"', {
         'yasm_flags': [
           '-felf32',
           '-m', 'x86',
         ],
       }],
-      [ 'OS=="linux" and target_arch=="x64"', {
+      [ 'os_posix==1 and OS!="mac" and target_arch=="x64"', {
         'yasm_flags': [
           '-DPIC',
           '-felf64',