sb116: #i106845# removed obsolete IRIX port

21 files changed, 27 insertions, 698 deletions

diff --git a/cpputools/source/sp2bv/makefile.mk b/cpputools/source/sp2bv/makefile.mk
index 2b80d6e43..e9ca09bff 100644
--- a/cpputools/source/sp2bv/makefile.mk
+++ b/cpputools/source/sp2bv/makefile.mk
@@ -34,7 +34,7 @@ PRJ=..$/..
 PRJNAME=cpputools
 TARGET=sp2bv
 TARGETTYPE=CUI
-.IF "$(OS)"!="IRIX" && "$(OS)" != "MACOSX"
+.IF "$(OS)" != "MACOSX"
 # hack to get stdc++ linked
 NO_DEFAULT_STL=TRUE
 .ENDIF
diff --git a/jvmfwk/plugins/sunmajor/javaenvsetup/makefile.mk b/jvmfwk/plugins/sunmajor/javaenvsetup/makefile.mk
index 29aa95854..55fb0e2d3 100755
--- a/jvmfwk/plugins/sunmajor/javaenvsetup/makefile.mk
+++ b/jvmfwk/plugins/sunmajor/javaenvsetup/makefile.mk
@@ -34,9 +34,7 @@ PRJ=..$/..$/..
 PRJNAME=javaldx
 TARGET=javaldx
 TARGETTYPE=CUI
-.IF "$(OS)"!="IRIX"
 NO_DEFAULT_STL=TRUE
-.ENDIF
 LIBTARGET=NO
 ENABLE_EXCEPTIONS=true
 
diff --git a/sal/inc/osl/endian.h b/sal/inc/osl/endian.h
index 44a085bc9..b177deb48 100644
--- a/sal/inc/osl/endian.h
+++ b/sal/inc/osl/endian.h
@@ -118,20 +118,6 @@ extern "C" {
 #	include <machine/param.h>
 #endif
 
-#ifdef IRIX
-#   include <sys/endian.h>
-#   if BYTE_ORDER == LITTLE_ENDIAN
-#	undef _BIG_ENDIAN
-#	undef _PDP_ENDIAN
-#   elif BYTE_ORDER == BIG_ENDIAN
-#	undef _LITTLE_ENDIAN
-#	undef _PDP_ENDIAN
-#   elif BYTE_ORDER == PDP_ENDIAN
-#	undef _LITTLE_ENDIAN
-#	undef _BIG_ENDIAN
-#   endif
-#endif
-
 #ifdef _WIN16
 #	define	_LITTLE_ENDIAN
 #endif
@@ -166,8 +152,7 @@ extern "C" {
 #if !defined(_WIN32)  && !defined(_WIN16) && !defined(OS2)   && \
     !defined(LINUX)   && !defined(NETBSD) && !defined(SCO)   && \
     !defined(AIX)     && !defined(HPUX)   && \
-    !defined(SOLARIS) && !defined(IRIX)   && \
-    !defined(MACOSX) && !defined(FREEBSD)
+    !defined(SOLARIS) && !defined(MACOSX) && !defined(FREEBSD)
 #	error "Target platform not specified !"
 #endif
 
diff --git a/sal/inc/rtl/uuid.h b/sal/inc/rtl/uuid.h
index ea514ff75..81103dcd6 100644
--- a/sal/inc/rtl/uuid.h
+++ b/sal/inc/rtl/uuid.h
@@ -201,8 +201,6 @@ void SAL_CALL rtl_createNamedUuid(
 #define UUID_SYSTEM_TIME_RESOLUTION_100NS_TICKS 10
 #elif MACOSX
 #define UUID_SYSTEM_TIME_RESOLUTION_100NS_TICKS 100000
-#elif IRIX
-#define UUID_SYSTEM_TIME_RESOLUTION_100NS_TICKS 10
 #else
 #error "System time resolution must be calculated!"
 #endif
diff --git a/sal/inc/sal/alloca.h b/sal/inc/sal/alloca.h
index 2eb04de8f..bfbddf424 100644
--- a/sal/inc/sal/alloca.h
+++ b/sal/inc/sal/alloca.h
@@ -31,7 +31,7 @@
 #ifndef INCLUDED_SAL_ALLOCA_H
 #define INCLUDED_SAL_ALLOCA_H
 
-#if defined (SOLARIS) || defined (LINUX) || defined (IRIX) || defined(__EMX__)
+#if defined (SOLARIS) || defined (LINUX) || defined(__EMX__)
 
 #ifndef INCLUDED_ALLOCA_H
 #include <alloca.h>
diff --git a/sal/inc/sal/config.h b/sal/inc/sal/config.h
index 5cacfc8e2..702f87b2a 100644
--- a/sal/inc/sal/config.h
+++ b/sal/inc/sal/config.h
@@ -102,7 +102,7 @@ extern "C" {
 #define SAL_SYSCONFIGFILE( name ) name ".ini"
 #endif
 
-#if defined(SOLARIS) || defined(LINUX) || defined(NETBSD) || defined(FREEBSD) || defined(SCO) || defined(IRIX)
+#if defined(SOLARIS) || defined(LINUX) || defined(NETBSD) || defined(FREEBSD) || defined(SCO)
 #define SAL_UNX
 #define SAL_DLLEXTENSION ".so"
 #define SAL_DLLPREFIX "lib"
diff --git a/sal/osl/os2/file.cxx b/sal/osl/os2/file.cxx
index b967cf197..4b370c329 100644
--- a/sal/osl/os2/file.cxx
+++ b/sal/osl/os2/file.cxx
@@ -2343,7 +2343,7 @@ oslFileError SAL_CALL osl_syncFile(oslFileHandle Handle)
 #	define __OSL_STATFS_IS_CASE_PRESERVING_FS(a) ((__OSL_MSDOS_SUPER_MAGIC != (a).f_type))
 #endif /* LINUX */
 
-#if defined(SOLARIS) || defined(IRIX)
+#if defined(SOLARIS)
 #   define __OSL_STATFS_STRUCT          		 struct statvfs
 #   define __OSL_STATFS(dir, sfs)	    		 statvfs((dir), (sfs))
 #   define __OSL_STATFS_BLKSIZ(a)       		 ((sal_uInt64)((a).f_frsize))
@@ -2355,7 +2355,7 @@ oslFileError SAL_CALL osl_syncFile(oslFileHandle Handle)
    of the target platforms fix it!!!! */
 #	define __OSL_STATFS_IS_CASE_SENSITIVE_FS(a)	 (1)
 #	define __OSL_STATFS_IS_CASE_PRESERVING_FS(a) (1)
-#endif /* SOLARIS || IRIX*/
+#endif /* SOLARIS */
 
 #   define __OSL_STATFS_INIT(a) 	    (memset(&(a), 0, sizeof(__OSL_STATFS_STRUCT)))
 
diff --git a/sal/osl/os2/nlsupport.c b/sal/osl/os2/nlsupport.c
index 7fb63981d..eacf5d486 100644
--- a/sal/osl/os2/nlsupport.c
+++ b/sal/osl/os2/nlsupport.c
@@ -411,9 +411,6 @@ void _imp_getProcessLocale( rtl_Locale ** ppLocale )
 
 int _imp_setProcessLocale( rtl_Locale * pLocale )
 {
-#ifdef IRIX
-    char env_buf[80];
-#endif
     char locale_buf[64];
     
     /* convert rtl_Locale to locale string */
@@ -421,11 +418,7 @@ int _imp_setProcessLocale( rtl_Locale * pLocale )
     {
         /* only change env vars that exist already */
         if( getenv( "LC_ALL" ) ) {
-#if defined( IRIX )
-            snprintf(env_buf, sizeof(env_buf), "LC_ALL=%s", locale_buf);
-            env_buf[sizeof(env_buf)] = '\0';
-            putenv(env_buf);
-#elif defined( FREEBSD ) || defined( NETBSD ) || defined( MACOSX ) || defined( __EMX__ )
+#if defined( FREEBSD ) || defined( NETBSD ) || defined( MACOSX ) || defined( __EMX__ )
             setenv( "LC_ALL", locale_buf, 1);
 #else
             setenv( "LC_ALL", locale_buf );
@@ -433,11 +426,7 @@ int _imp_setProcessLocale( rtl_Locale * pLocale )
         }
 
         if( getenv( "LC_CTYPE" ) ) {
-#if defined( IRIX )
-            snprintf(env_buf, sizeof(env_buf), "LC_CTYPE=%s", locale_buf);
-            env_buf[sizeof(env_buf)] = '\0';
-            putenv(env_buf);
-#elif defined( FREEBSD ) || defined( NETBSD ) || defined( MACOSX ) || defined( __EMX__ )
+#if defined( FREEBSD ) || defined( NETBSD ) || defined( MACOSX ) || defined( __EMX__ )
             setenv("LC_CTYPE", locale_buf, 1 );
 #else
             setenv( "LC_CTYPE", locale_buf );
@@ -445,11 +434,7 @@ int _imp_setProcessLocale( rtl_Locale * pLocale )
         }
 
         if( getenv( "LANG" ) ) {
-#if defined( IRIX )
-            snprintf(env_buf, sizeof(env_buf), "LANG=%s", locale_buf);
-            env_buf[sizeof(env_buf)] = '\0';
-            putenv(env_buf);
-#elif defined( FREEBSD ) || defined( NETBSD ) || defined( MACOSX ) || defined( __EMX__ )
+#if defined( FREEBSD ) || defined( NETBSD ) || defined( MACOSX ) || defined( __EMX__ )
             setenv("LC_CTYPE", locale_buf, 1 );
 #else
             setenv( "LANG", locale_buf );
diff --git a/sal/osl/os2/socket.c b/sal/osl/os2/socket.c
index 0497b7447..770fa0226 100644
--- a/sal/osl/os2/socket.c
+++ b/sal/osl/os2/socket.c
@@ -48,7 +48,7 @@
 #undef HAVE_POLL_H
 #endif
 
-#if defined(LINUX) || defined (IRIX) || defined(NETBSD) || defined ( FREEBSD ) || defined (MACOSX)
+#if defined(LINUX) || defined(NETBSD) || defined ( FREEBSD ) || defined (MACOSX)
 #include <sys/poll.h>
 #define HAVE_POLL_H
 #endif /* HAVE_POLL_H */
diff --git a/sal/osl/os2/system.h b/sal/osl/os2/system.h
index e693bf830..acbc0d5ef 100644
--- a/sal/osl/os2/system.h
+++ b/sal/osl/os2/system.h
@@ -306,36 +306,6 @@ extern unsigned int nanosleep(unsigned int);
 #	define  PTHREAD_SIGACTION 			cma_sigaction
 #endif
 
-#ifdef IRIX
-#   define  AF_IPX -1
-#	include <pthread.h>
-#	include <semaphore.h>
-#	include <sched.h>
-#	include <sys/socket.h>
-#	include <sys/un.h>
-#	include <sys/stropts.h>
-#	include <netinet/tcp.h>
-#	include <procfs/procfs.h>
-#   include <sys/endian.h>
-#   if BYTE_ORDER == LITTLE_ENDIAN
-#	undef _BIG_ENDIAN
-#	undef _PDP_ENDIAN
-#   elif BYTE_ORDER == BIG_ENDIAN
-#	undef _LITTLE_ENDIAN
-#	undef _PDP_ENDIAN
-#   elif BYTE_ORDER == PDP_ENDIAN
-#	undef _LITTLE_ENDIAN
-#	undef _BIG_ENDIAN
-#   endif
-#	define  SA_FAMILY_DECL \
-        union { struct { short sa_family2; } sa_generic; } sa_union
-#	define  PTR_SIZE_T(s)				((int *)&(s))
-#	define  NO_PTHREAD_PRIORITY
-#	include <dlfcn.h>
-#	define 	IOCHANNEL_TRANSFER_BSD
-extern char *strdup(const char *);
-#endif
-
 #ifdef SOLARIS
 #	include <shadow.h>
 #	include <sys/procfs.h>
@@ -389,7 +359,7 @@ char *macxp_tempnam( const char *tmpdir, const char *prefix );
 #if !defined(_WIN32)  && !defined(_WIN16) && !defined(OS2)  && \
     !defined(LINUX)   && !defined(NETBSD) && !defined(FREEBSD) && !defined(SCO)  && \
     !defined(AIX)     && !defined(HPUX)   && \
-    !defined(SOLARIS) && !defined(IRIX)   && !defined(MAC) && \
+    !defined(SOLARIS) && !defined(MAC) && \
     !defined(MACOSX)
 #	error "Target plattform not specified !"
 #endif
diff --git a/sal/osl/unx/backtrace.c b/sal/osl/unx/backtrace.c
index def6d3192..07c54f5f4 100755
--- a/sal/osl/unx/backtrace.c
+++ b/sal/osl/unx/backtrace.c
@@ -207,54 +207,6 @@ void backtrace_symbols_fd( void **buffer, int size, int fd )
 }
 #endif /* defined FREEBSD */
 
-#if defined(IRIX)
-#include <stdio.h>
-#include <rld_interface.h>
-#include <exception.h>
-#include <sys/signal.h>
-#include <unistd.h>
- 
-/* Need extra libs -lexc -ldwarf -lelf */
-
-int backtrace( void **buffer, int max_frames )
-{
-    struct sigcontext context;
-    int i = 0;
-
-    memset(&context, 0, sizeof(struct sigcontext));
-
-    exc_setjmp(&context);
-    while(context.sc_pc != 1 && i < max_frames) { 
-        exc_unwind(&context, 0); 
-        if(context.sc_pc != 1) {
-            *(buffer++) = (void *)context.sc_pc;
-            i++;
-        }
-    }       
-    return(i);
-}
-
-void backtrace_symbols_fd( void **buffer, int size, int fd )
-{
-    FILE	*fp = fdopen( fd, "w" );
-    struct sigcontext context;
-    char *name;
-
-    if ( fp ) {
-        while(context.sc_pc!=1) {
-            if(context.sc_pc != 1) {
-                exc_unwind_name(&context, 0, &name); 
-                fprintf(fp, " 0x%012lx %.100s\n", context.sc_pc, name ? name : "<unknown function>");
-                free(name);
-            }
-        }
-
-        fflush( fp );
-        fclose( fp );
-    }
-}
-#endif /* defined IRIX */
-
 #ifdef LINUX
 
 #ifndef _GNU_SOURCE
diff --git a/sal/osl/unx/file_volume.cxx b/sal/osl/unx/file_volume.cxx
index 66a0cef5e..47cc37bdd 100644
--- a/sal/osl/unx/file_volume.cxx
+++ b/sal/osl/unx/file_volume.cxx
@@ -76,16 +76,6 @@ static const sal_Char* MOUNTTAB="/etc/mtab";
  * This information is stored only in the kernel. */
 /* static const sal_Char* MOUNTTAB="/etc/mtab"; */
 
-#elif defined(IRIX)
-
-#include <mntent.h>
-#include <sys/mount.h>
-#include <sys/statvfs.h>
-#define  HAVE_STATFS_H
-#include <sys/quota.h>
-//#include <ctype.h>
-static const sal_Char* MOUNTTAB="/etc/mtab";
-
 #elif defined(MACOSX)
 
 #include <ufs/ufs/quota.h>
@@ -140,12 +130,6 @@ static sal_Bool       osl_isFloppyMounted(oslVolumeDeviceHandleImpl* pDevice);
 static sal_Bool       osl_getFloppyMountEntry(const sal_Char* pszPath, oslVolumeDeviceHandleImpl* pItem);
 #endif /* LINUX */
 
-
-#if defined(IRIX)
-static sal_Bool       osl_isFloppyMounted(oslVolumeDeviceHandleImpl* pDevice);
-static sal_Bool       osl_getFloppyMountEntry(const sal_Char* pszPath, oslVolumeDeviceHandleImpl* pItem);
-#endif /* IRIX */
-
 #ifdef DEBUG_OSL_FILE
 static void           osl_printFloppyHandle(oslVolumeDeviceHandleImpl* hFloppy);
 #endif /* DEBUG_OSL_FILE */
@@ -220,7 +204,7 @@ oslFileError osl_getVolumeInformation( rtl_uString* ustrDirectoryURL, oslVolumeI
 #	define __OSL_STATFS_IS_CASE_PRESERVING_FS(a) ((__OSL_MSDOS_SUPER_MAGIC != (a).f_type))
 #endif /* LINUX */
 
-#if defined(SOLARIS) || defined(IRIX)
+#if defined(SOLARIS)
 #   define __OSL_STATFS_STRUCT          		 struct statvfs
 #   define __OSL_STATFS(dir, sfs)	    		 statvfs((dir), (sfs))
 #   define __OSL_STATFS_BLKSIZ(a)       		 ((sal_uInt64)((a).f_frsize))
@@ -232,7 +216,7 @@ oslFileError osl_getVolumeInformation( rtl_uString* ustrDirectoryURL, oslVolumeI
    of the target platforms fix it!!!! */
 #	define __OSL_STATFS_IS_CASE_SENSITIVE_FS(a)	 (1)
 #	define __OSL_STATFS_IS_CASE_PRESERVING_FS(a) (1)
-#endif /* SOLARIS || IRIX*/
+#endif /* SOLARIS */
 
 #   define __OSL_STATFS_INIT(a) 	    (memset(&(a), 0, sizeof(__OSL_STATFS_STRUCT)))
 
@@ -1093,411 +1077,6 @@ osl_isFloppyMounted (oslVolumeDeviceHandleImpl* pDevice)
 }
 #endif /* LINUX */
 
-/******************************************************************************
- *
- *                  IRIX FLOPPY FUNCTIONS
- *
- *****************************************************************************/
-
-#if defined(IRIX)
-static oslVolumeDeviceHandle osl_isFloppyDrive(const sal_Char* pszPath)
-{
-    oslVolumeDeviceHandleImpl* pItem = osl_newVolumeDeviceHandleImpl ();    
-    sal_Bool bRet = sal_False;
-    
-#ifdef TRACE_OSL_FILE   
-    fprintf(stderr,"In  osl_isFloppyDrive\n");
-#endif
-
-    bRet=osl_getFloppyMountEntry(pszPath,pItem);
-
-    if ( bRet == sal_False )
-    {
-#ifdef TRACE_OSL_FILE
-        fprintf(stderr,"Out osl_isFloppyDrive [not a floppy]\n");
-#endif
-        rtl_freeMemory(pItem);
-        return 0;
-    }
-
-    
-#ifdef DEBUG_OSL_FILE
-    osl_printFloppyHandle(pItem);
-#endif
-#ifdef TRACE_OSL_FILE
-    fprintf(stderr,"Out osl_isFloppyDrive [ok]\n");
-#endif
-    
-    return (oslVolumeDeviceHandle) pItem;
-}
-
-
-static oslFileError osl_mountFloppy(oslVolumeDeviceHandle hFloppy)
-{       
-    sal_Bool bRet = sal_False;
-    oslVolumeDeviceHandleImpl* pItem=0;
-    int nRet;
-    sal_Char  pszCmd[PATH_MAX];
-    sal_Char* pszMountProg = "mount";
-    sal_Char* pszSuDo = 0;
-    sal_Char* pszTmp = 0;
-
-    pszCmd[0] = '\0';
-    
-#ifdef TRACE_OSL_FILE
-    fprintf(stderr,"In  osl_mountFloppy\n");
-#endif
-
-    pItem = (oslVolumeDeviceHandleImpl*) hFloppy;
-    
-    if ( pItem == 0 )
-    {
-#ifdef TRACE_OSL_FILE
-        fprintf(stderr,"Out osl_mountFloppy [pItem == 0]\n");
-#endif
-        
-        return osl_File_E_INVAL;
-    }
-
-    if ( pItem->ident[0] != 'O' || pItem->ident[1] != 'V' || pItem->ident[2] != 'D' || pItem->ident[3] != 'H' )
-    {
-#ifdef TRACE_OSL_FILE
-        fprintf(stderr,"Out osl_mountFloppy [invalid handle]\n");
-#endif
-        return osl_File_E_INVAL;
-    }
-    
-    bRet = osl_isFloppyMounted(pItem);
-    if ( bRet == sal_True )
-    {
-#ifdef DEBUG_OSL_FILE
-        fprintf(stderr,"detected mounted floppy at '%s'\n",pItem->pszMountPoint);
-#endif
-        return osl_File_E_BUSY;
-    }
-
-    /* mfe: we can't use the mount(2) system call!!!   */
-    /*      even if we are root                        */
-    /*      since mtab is not updated!!!               */
-    /*      but we need it to be updated               */
-    /*      some "magic" must be done                  */
-
-/*      nRet = mount(pItem->pszDevice,pItem->pszMountPoint,0,0,0); */
-/*      if ( nRet != 0 ) */
-/*      { */
-/*          nRet=errno; */
-/*  #ifdef DEBUG_OSL_FILE */
-/*          perror("mount"); */
-/*  #endif */
-/*      } */
-
-    pszTmp = getenv("SAL_MOUNT_MOUNTPROG");
-    if ( pszTmp != 0 )
-    {
-        pszMountProg=pszTmp;
-    }
-
-    pszTmp=getenv("SAL_MOUNT_SU_DO");
-    if ( pszTmp != 0 )
-    {
-        pszSuDo=pszTmp;
-    }
-    
-    if ( pszSuDo != 0 )
-    {
-        snprintf(pszCmd, sizeof(pszCmd), "%s %s %s %s",pszSuDo,pszMountProg,pItem->pszDevice,pItem->pszMountPoint);
-    }
-    else
-    {
-        snprintf(pszCmd, sizeof(pszCmd), "%s %s",pszMountProg,pItem->pszMountPoint);        
-    }
-    
-    
-#ifdef DEBUG_OSL_FILE
-    fprintf(stderr,"executing '%s'\n",pszCmd);
-#endif
-    
-    nRet = system(pszCmd);    
-
-#ifdef DEBUG_OSL_FILE
-    fprintf(stderr,"call returned '%i'\n",nRet);
-    fprintf(stderr,"exit status is '%i'\n", WEXITSTATUS(nRet));
-#endif
-    
-    
-    switch ( WEXITSTATUS(nRet) )
-    {
-    case 0:
-        nRet=0;
-        break;
-        
-    case 2:
-        nRet=EPERM;
-        break;
-
-    case 4:
-        nRet=ENOENT;
-        break;
-
-    case 8:
-        nRet=EINTR;
-        break;
-
-    case 16:
-        nRet=EPERM;
-        break;
-
-    case 32:
-        nRet=EBUSY;
-        break;
-
-    case 64:
-        nRet=EAGAIN;
-        break;
-
-    default:
-        nRet=EBUSY;
-        break;
-    }
-    
-    return ((0 == nRet) ? oslTranslateFileError(OSL_FET_SUCCESS, nRet) : oslTranslateFileError(OSL_FET_ERROR, nRet));
-}
-
-static oslFileError osl_unmountFloppy(oslVolumeDeviceHandle hFloppy)
-{
-    oslVolumeDeviceHandleImpl* pItem=0;
-    int nRet=0;
-    sal_Char pszCmd[PATH_MAX];
-    sal_Char* pszTmp = 0;
-    sal_Char* pszSuDo = 0;
-    sal_Char* pszUmountProg = "umount";
-
-    pszCmd[0] = '\0';
-    
-#ifdef TRACE_OSL_FILE
-    fprintf(stderr,"In  osl_unmountFloppy\n");
-#endif    
-
-    pItem = (oslVolumeDeviceHandleImpl*) hFloppy;
-    
-    if ( pItem == 0 )
-    {
-#ifdef TRACE_OSL_FILE
-        fprintf(stderr,"Out osl_unmountFloppy [pItem==0]\n");
-#endif
-        return osl_File_E_INVAL;
-    }
-
-    if ( pItem->ident[0] != 'O' || pItem->ident[1] != 'V' || pItem->ident[2] != 'D' || pItem->ident[3] != 'H' )
-    {
-#ifdef TRACE_OSL_FILE
-        fprintf(stderr,"Out osl_unmountFloppy [invalid handle]\n");
-#endif
-        return osl_File_E_INVAL;
-    }
-
-    /* mfe: we can't use the umount(2) system call!!!  */
-    /*      even if we are root                        */
-    /*      since mtab is not updated!!!               */
-    /*      but we need it to be updated               */
-    /*      some "magic" must be done                  */
-
-/*      nRet=umount(pItem->pszDevice); */
-/*      if ( nRet != 0 ) */
-/*      { */
-/*          nRet = errno; */
-        
-/*  #ifdef DEBUG_OSL_FILE */
-/*          perror("mount"); */
-/*  #endif */
-/*      } */
-    
-    
-    pszTmp = getenv("SAL_MOUNT_UMOUNTPROG");
-    if ( pszTmp != 0 )
-    {
-        pszUmountProg=pszTmp;
-    }
-
-    pszTmp = getenv("SAL_MOUNT_SU_DO");
-    if ( pszTmp != 0 )
-    {
-        pszSuDo=pszTmp;
-    }
-
-    if ( pszSuDo != 0 )
-    {    
-        snprintf(pszCmd, sizeof(pszCmd), "%s %s %s",pszSuDo,pszUmountProg,pItem->pszMountPoint);        
-    }
-    else
-    {
-        snprintf(pszCmd, sizeof(pszCmd), "%s %s",pszUmountProg,pItem->pszMountPoint);
-    }
-    
-
-#ifdef DEBUG_OSL_FILE
-    fprintf(stderr,"executing '%s'\n",pszCmd);
-#endif
-    
-    nRet = system(pszCmd);    
-
-#ifdef DEBUG_OSL_FILE
-    fprintf(stderr,"call returned '%i'\n",nRet);
-    fprintf(stderr,"exit status is '%i'\n", WEXITSTATUS(nRet));
-#endif
-    
-    switch ( WEXITSTATUS(nRet) )
-    {
-    case 0:
-        nRet=0;
-        break;
-
-    default:
-        nRet=EBUSY;
-        break;
-    }
-    
-#ifdef TRACE_OSL_FILE
-    fprintf(stderr,"Out osl_unmountFloppy [ok]\n");
-#endif    
-
-    return ((0 == nRet) ? oslTranslateFileError(OSL_FET_SUCCESS, nRet) : oslTranslateFileError(OSL_FET_ERROR, nRet));
-    
-/*    return osl_File_E_None;*/
-}
-
-static sal_Bool osl_getFloppyMountEntry(const sal_Char* pszPath, oslVolumeDeviceHandleImpl* pItem)
-{
-    struct mntent* pMountEnt=0;
-    sal_Char buffer[PATH_MAX];
-    FILE* mntfile=0;
-    int nRet=0;
-
-    buffer[0] = '\0';
-    
-    mntfile = setmntent(MOUNTTAB,"r");
-
-#ifdef TRACE_OSL_FILE
-    fprintf(stderr,"In  osl_getFloppyMountEntry\n");
-#endif
-
-    memset(buffer, 0, sizeof(buffer));
-    strncpy(buffer, pszPath, sizeof(buffer) - 1);
-    
-#ifdef DEBUG_OSL_FILE
-    fprintf(stderr,"Checking mount of %s\n",buffer);
-#endif
-
-    
-    if ( mntfile == 0 )
-    {
-        nRet=errno;
-#ifdef DEBUG_OSL_FILE
-        perror("mounttab");
-#endif
-#ifdef TRACE_OSL_FILE
-        fprintf(stderr,"Out osl_getFloppyMountEntry [mntfile]\n");
-#endif
-        return sal_False;
-    }
-
-    pMountEnt=getmntent(mntfile);
-    while ( pMountEnt != 0 )
-    {
-#ifdef DEBUG_OSL_FILE
-/*           fprintf(stderr,"mnt_fsname : %s\n",pMountEnt->mnt_fsname); */
-/*           fprintf(stderr,"mnt_dir    : %s\n",pMountEnt->mnt_dir); */
-/*        fprintf(stderr,"mnt_type   : %s\n",pMountEnt->mnt_type);*/
-#endif
-        if ( strcmp(pMountEnt->mnt_dir,buffer) == 0 &&
-             strncmp(pMountEnt->mnt_fsname,"/dev/fd",strlen("/dev/fd")) == 0 )
-        {
-            
-            memset(pItem->pszMountPoint, 0, sizeof(pItem->pszMountPoint));			
-            strncpy(pItem->pszMountPoint, pMountEnt->mnt_dir, sizeof(pItem->pszMountPoint) - 1);
-            
-            memset(pItem->pszFilePath, 0, sizeof(pItem->pszFilePath));
-            strncpy(pItem->pszFilePath, pMountEnt->mnt_dir, sizeof(pItem->pszFilePath) - 1);
-            
-            memset(pItem->pszDevice, 0, sizeof(pItem->pszDevice));
-            strncpy(pItem->pszDevice, pMountEnt->mnt_fsname, sizeof(pItem->pszDevice) - 1);
-                                    
-            fclose(mntfile);
-#ifdef DEBUG_OSL_FILE
-            fprintf(stderr,"Mount Point found '%s'\n",pItem->pszMountPoint);
-#endif
-#ifdef TRACE_OSL_FILE
-            fprintf(stderr,"Out osl_getFloppyMountEntry [found]\n");
-#endif
-            return sal_True;
-        }
-#ifdef DEBUG_OSL_FILE
-/*        fprintf(stderr,"=================\n");*/
-#endif
-        pMountEnt=getmntent(mntfile);
-    }    
-
-#ifdef TRACE_OSL_FILE
-    fprintf(stderr,"Out osl_getFloppyMountEntry [not found]\n");
-#endif
-
-    fclose(mntfile);
-    return sal_False;
-}
-
-static sal_Bool osl_isFloppyMounted(oslVolumeDeviceHandleImpl* pDevice)
-{
-    sal_Char buffer[PATH_MAX];
-    oslVolumeDeviceHandleImpl* pItem=0;    
-    sal_Bool bRet=0;
-
-    buffer[0] = '\0';
-    
-#ifdef TRACE_OSL_FILE
-    fprintf(stderr,"In  osl_isFloppyMounted\n");
-#endif
-
-    pItem = osl_newVolumeDeviceHandleImpl ();
-    if ( pItem == 0 )
-        return osl_File_E_NOMEM;
-    
-    memset(buffer, 0, sizeof(buffer));	
-    strncpy(buffer, pDevice->pszMountPoint, sizeof(buffer) - 1);
-
-#ifdef DEBUG_OSL_FILE
-    fprintf(stderr,"Checking mount of %s\n",buffer);
-#endif
-
-    bRet = osl_getFloppyMountEntry(buffer,pItem);
-
-    if ( bRet == sal_False )
-    {
-#ifdef TRACE_OSL_FILE
-        fprintf(stderr,"Out osl_isFloppyMounted [not mounted]\n");
-#endif
-        return sal_False;
-    }
-
-    if (strcmp(pItem->pszMountPoint, pDevice->pszMountPoint) == 0 &&
-        strcmp(pItem->pszDevice,pDevice->pszDevice) == 0)
-    {
-#ifdef TRACE_OSL_FILE
-        fprintf(stderr,"Out osl_isFloppyMounted [is mounted]\n");
-#endif
-        rtl_freeMemory(pItem);
-        return sal_True;
-    }
-    
-#ifdef TRACE_OSL_FILE
-    fprintf(stderr,"Out osl_isFloppyMounted [may be EBUSY]\n");
-#endif
-
-    rtl_freeMemory(pItem);
-    return sal_False;    
-}
-#endif /* IRIX */
-
-
 /* NetBSD floppy functions have to be added here. Until we have done that, 
  * we use the MACOSX definitions for nonexistent floppy.
  * */
diff --git a/sal/osl/unx/module.c b/sal/osl/unx/module.c
index 4ae21e196..72fda2611 100644
--- a/sal/osl/unx/module.c
+++ b/sal/osl/unx/module.c
@@ -35,32 +35,6 @@
 #include <osl/process.h>
 #include <osl/file.h>
 
-#ifdef IRIX
-#ifndef _RLD_INTERFACE_DLFCN_H_DLADDR
-#define _RLD_INTERFACE_DLFCN_H_DLADDR
-typedef struct DL_INFO {
-       const char * dli_fname;
-       void       * dli_fbase;
-       const char * dli_sname;
-       void       * dli_saddr;
-       int          dli_version;
-       int          dli_reserved1;
-       long         dli_reserved[4];
-} Dl_info;
-#endif
-#include <rld_interface.h>
-#define _RLD_DLADDR             14
-int dladdr(void *address, Dl_info *dl);
-
-int dladdr(void *address, Dl_info *dl)
-{
-       void *v;
-       v = _rld_new_interface(_RLD_DLADDR,address,dl);
-
-       return (int)v;
-}
-#endif
-
 #include "system.h"
 
 #if OSL_DEBUG_LEVEL > 1
diff --git a/sal/osl/unx/nlsupport.c b/sal/osl/unx/nlsupport.c
index 92b52e042..ca3a54d08 100644
--- a/sal/osl/unx/nlsupport.c
+++ b/sal/osl/unx/nlsupport.c
@@ -33,7 +33,7 @@
 #include <osl/process.h>
 #include <rtl/memory.h>
 
-#if defined(LINUX) || defined(SOLARIS) || defined(IRIX) || defined(NETBSD) || defined(FREEBSD) || defined(MACOSX)
+#if defined(LINUX) || defined(SOLARIS) || defined(NETBSD) || defined(FREEBSD) || defined(MACOSX)
 #include <pthread.h>
 #ifndef MACOSX
  #include <locale.h>
@@ -42,7 +42,7 @@
 #include <osl/module.h>
 #include <osl/thread.h>
 #endif	/* !MACOSX */
-#endif	/* LINUX || SOLARIS || IRIX || NETBSD || MACOSX */
+#endif	/* LINUX || SOLARIS || NETBSD || MACOSX */
 
 #include <string.h>
 
@@ -229,13 +229,12 @@ static rtl_Locale * _parse_locale( const char * locale )
     return NULL;
 }
         
-#if defined(LINUX) || defined(SOLARIS) || defined(IRIX) || defined(NETBSD) || defined(FREEBSD)
+#if defined(LINUX) || defined(SOLARIS) || defined(NETBSD) || defined(FREEBSD)
 
 /*
  * This implementation of osl_getTextEncodingFromLocale maps
  * from nl_langinfo(CODESET) to rtl_textencoding defines.
- * nl_langinfo() is supported only on Linux and Solaris.
- * nl_langinfo() is supported only on Linux, Solaris and IRIX,
+ * nl_langinfo() is supported only on Linux, Solaris,
  * >= NetBSD 1.6 and >= FreeBSD 4.4
  *
  * This routine is SLOW because of the setlocale call, so
@@ -299,24 +298,6 @@ const _pair _nl_language_list[] = {
 
 /* XXX MS-874 is an extension to tis620, so this is not
  * really equivalent */
-#elif defined(IRIX)
-
-const _pair _nl_language_list[] = {
-   { "big5",		RTL_TEXTENCODING_BIG5		}, /* China - Traditional Chinese */
-   { "eucCN",		RTL_TEXTENCODING_EUC_CN		}, /* China */
-   { "eucgbk",		RTL_TEXTENCODING_DONTKNOW	}, /* China - Simplified Chinese */
-   { "eucJP",		RTL_TEXTENCODING_EUC_JP 	}, /* Japan */
-   { "eucKR",		RTL_TEXTENCODING_EUC_KR		}, /* Korea */
-   { "eucTW",		RTL_TEXTENCODING_EUC_TW		}, /* Taiwan - Traditional Chinese */
-   { "gbk",		RTL_TEXTENCODING_GBK		}, /* China - Simplified Chinese */
-   { "ISO8859-1",  	RTL_TEXTENCODING_ISO_8859_1	}, /* Western */
-   { "ISO8859-2",  	RTL_TEXTENCODING_ISO_8859_2     }, /* Central European */
-   { "ISO8859-5",  	RTL_TEXTENCODING_ISO_8859_5     }, /* Cyrillic */
-   { "ISO8859-7",  	RTL_TEXTENCODING_ISO_8859_7    	}, /* Greek */
-   { "ISO8859-9",  	RTL_TEXTENCODING_ISO_8859_9     }, /* Turkish */
-   { "ISO8859-15", 	RTL_TEXTENCODING_ISO_8859_15    }, /* Western Updated (w/Euro sign) */
-   { "sjis",		RTL_TEXTENCODING_SHIFT_JIS	} /* Japan */
-};
 
 #elif defined(LINUX) || defined(NETBSD)
 
@@ -552,7 +533,7 @@ const _pair _nl_language_list[] = {
     { "UTF-8",         RTL_TEXTENCODING_UTF8           }  /* ISO-10646/UTF-8 */
 };
 
-#endif /* ifdef SOLARIS IRIX LINUX FREEBSD NETBSD */
+#endif /* ifdef SOLARIS LINUX FREEBSD NETBSD */
 
 static pthread_mutex_t aLocalMutex = PTHREAD_MUTEX_INITIALIZER;
 
@@ -927,9 +908,6 @@ void _imp_getProcessLocale( rtl_Locale ** ppLocale )
 
 int _imp_setProcessLocale( rtl_Locale * pLocale )
 {
-#ifdef IRIX
-    char env_buf[80];
-#endif
     char locale_buf[64];
     
     /* convert rtl_Locale to locale string */
@@ -937,11 +915,7 @@ int _imp_setProcessLocale( rtl_Locale * pLocale )
     {
         /* only change env vars that exist already */
         if( getenv( "LC_ALL" ) ) {
-#if defined( IRIX )
-            snprintf(env_buf, sizeof(env_buf), "LC_ALL=%s", locale_buf);
-            env_buf[sizeof(env_buf)] = '\0';
-            putenv(env_buf);
-#elif defined( FREEBSD ) || defined( NETBSD ) || defined( MACOSX )
+#if defined( FREEBSD ) || defined( NETBSD ) || defined( MACOSX )
             setenv( "LC_ALL", locale_buf, 1);
 #else
             setenv( "LC_ALL", locale_buf );
@@ -949,11 +923,7 @@ int _imp_setProcessLocale( rtl_Locale * pLocale )
         }
 
         if( getenv( "LC_CTYPE" ) ) {
-#if defined( IRIX )
-            snprintf(env_buf, sizeof(env_buf), "LC_CTYPE=%s", locale_buf);
-            env_buf[sizeof(env_buf)] = '\0';
-            putenv(env_buf);
-#elif defined( FREEBSD ) || defined( NETBSD ) || defined( MACOSX )
+#if defined( FREEBSD ) || defined( NETBSD ) || defined( MACOSX )
             setenv("LC_CTYPE", locale_buf, 1 );
 #else
             setenv( "LC_CTYPE", locale_buf );
@@ -961,11 +931,7 @@ int _imp_setProcessLocale( rtl_Locale * pLocale )
         }
 
         if( getenv( "LANG" ) ) {
-#if defined( IRIX )
-            snprintf(env_buf, sizeof(env_buf), "LANG=%s", locale_buf);
-            env_buf[sizeof(env_buf)] = '\0';
-            putenv(env_buf);
-#elif defined( FREEBSD ) || defined( NETBSD ) || defined( MACOSX )
+#if defined( FREEBSD ) || defined( NETBSD ) || defined( MACOSX )
             setenv("LC_CTYPE", locale_buf, 1 );
 #else
             setenv( "LANG", locale_buf );
diff --git a/sal/osl/unx/process.c b/sal/osl/unx/process.c
index ce47c39fe..bec387123 100644
--- a/sal/osl/unx/process.c
+++ b/sal/osl/unx/process.c
@@ -49,7 +49,7 @@
 #endif
 
 #include "system.h"
-#if defined(SOLARIS) || defined(IRIX)
+#if defined(SOLARIS)
 # include <sys/procfs.h>
 #endif
 #include <osl/diagnose.h>
@@ -1368,48 +1368,6 @@ oslProcessError SAL_CALL osl_getProcessInfo(oslProcess Process, oslProcessData F
             return (pInfo->Fields == Fields) ? osl_Process_E_None : osl_Process_E_Unknown;
         }
 
-#elif defined(IRIX)
-
-        int  fd;
-        sal_Char name[PATH_MAX + 1];
-
-        snprintf(name, sizeof(name), "/proc/%u", pid);
-
-        if ((fd = open(name, O_RDONLY)) >= 0)
-        {
-            prstatus_t prstatus;
-            prpsinfo_t prpsinfo;
-
-            if (ioctl(fd, PIOCSTATUS, &prstatus) >= 0 &&
-                ioctl(fd, PIOCPSINFO, &prpsinfo) >= 0)
-            {
-                if (Fields & osl_Process_CPUTIMES)
-                {
-                    pInfo->UserTime.Seconds   = prstatus.pr_utime.tv_sec;
-                    pInfo->UserTime.Nanosec   = prstatus.pr_utime.tv_nsec;
-                    pInfo->SystemTime.Seconds = prstatus.pr_stime.tv_sec;
-                    pInfo->SystemTime.Nanosec = prstatus.pr_stime.tv_nsec;
-
-                    pInfo->Fields |= osl_Process_CPUTIMES;
-                }
-
-                if (Fields & osl_Process_HEAPUSAGE)
-                {
-                    int pagesize = getpagesize();
-
-                    pInfo->HeapUsage = prpsinfo.pr_size*pagesize;
-
-                    pInfo->Fields |= osl_Process_HEAPUSAGE;
-                }
-
-                close(fd);
-
-                return (pInfo->Fields == Fields) ? osl_Process_E_None : osl_Process_E_Unknown;
-            }
-            else
-                close(fd);
-        }
-
 #elif defined(LINUX)
 
         if ( (Fields & osl_Process_CPUTIMES) || (Fields & osl_Process_HEAPUSAGE) )
diff --git a/sal/osl/unx/socket.c b/sal/osl/unx/socket.c
index cb918ee83..feba9a218 100644
--- a/sal/osl/unx/socket.c
+++ b/sal/osl/unx/socket.c
@@ -48,7 +48,7 @@
 #undef HAVE_POLL_H
 #endif
 
-#if defined(LINUX) || defined (IRIX) || defined(NETBSD) || defined ( FREEBSD ) || defined (MACOSX)
+#if defined(LINUX) || defined(NETBSD) || defined ( FREEBSD ) || defined (MACOSX)
 #include <sys/poll.h>
 #define HAVE_POLL_H
 #endif /* HAVE_POLL_H */
diff --git a/sal/osl/unx/system.h b/sal/osl/unx/system.h
index 8eaaa7bee..b2f71be18 100644
--- a/sal/osl/unx/system.h
+++ b/sal/osl/unx/system.h
@@ -270,34 +270,6 @@ extern unsigned int nanosleep(unsigned int);
 #	define  PTHREAD_SIGACTION 			cma_sigaction
 #endif
 
-#ifdef IRIX
-#   define  AF_IPX -1
-#	include <pthread.h>
-#	include <semaphore.h>
-#	include <sched.h>
-#	include <sys/socket.h>
-#	include <sys/un.h>
-#	include <sys/stropts.h>
-#	include <netinet/tcp.h>
-#   include <sys/endian.h>
-#   if BYTE_ORDER == LITTLE_ENDIAN
-#	undef _BIG_ENDIAN
-#	undef _PDP_ENDIAN
-#   elif BYTE_ORDER == BIG_ENDIAN
-#	undef _LITTLE_ENDIAN
-#	undef _PDP_ENDIAN
-#   elif BYTE_ORDER == PDP_ENDIAN
-#	undef _LITTLE_ENDIAN
-#	undef _BIG_ENDIAN
-#   endif
-#	define  SA_FAMILY_DECL \
-        union { struct { short sa_family2; } sa_generic; } sa_union
-#	define  NO_PTHREAD_PRIORITY
-#	include <dlfcn.h>
-#	define 	IOCHANNEL_TRANSFER_BSD
-extern char *strdup(const char *);
-#endif
-
 #ifdef SOLARIS
 #	include <shadow.h>
 #	include <sys/un.h>
@@ -364,8 +336,7 @@ int macxp_resolveAlias(char *path, int buflen);
 #if !defined(_WIN32)  && !defined(_WIN16) && !defined(OS2)  && \
     !defined(LINUX)   && !defined(NETBSD) && !defined(FREEBSD) && !defined(SCO)  && \
     !defined(AIX)     && !defined(HPUX)   && \
-    !defined(SOLARIS) && !defined(IRIX)   && \
-    !defined(MACOSX)
+    !defined(SOLARIS) && !defined(MACOSX)
 #	error "Target platform not specified!"
 #endif
 
diff --git a/sal/rtl/source/alloc.c b/sal/rtl/source/alloc.c
index 0453763ba..6998090fb 100644
--- a/sal/rtl/source/alloc.c
+++ b/sal/rtl/source/alloc.c
@@ -78,7 +78,7 @@ static sal_Size __rtl_memory_vmpagesize (void)
     /* xBSD */
     return (sal_Size)(getpagesize());
 }
-#elif defined(IRIX) || defined(LINUX) || defined(SOLARIS)
+#elif defined(LINUX) || defined(SOLARIS)
 static sal_Size __rtl_memory_vmpagesize (void)
 {
     /* POSIX */
@@ -90,7 +90,7 @@ static sal_Size __rtl_memory_vmpagesize (void)
     /* other */
     return (sal_Size)(0x2000);
 }
-#endif /* FREEBSD || NETBSD || MACOSX || IRIX || LINUX || SOLARIS */
+#endif /* FREEBSD || NETBSD || MACOSX || LINUX || SOLARIS */
 
 #ifndef PROT_HEAP
 #define PROT_HEAP (PROT_READ | PROT_WRITE | PROT_EXEC)
diff --git a/sal/rtl/source/macro.hxx b/sal/rtl/source/macro.hxx
index fdbc0a035..b293c69ab 100644
--- a/sal/rtl/source/macro.hxx
+++ b/sal/rtl/source/macro.hxx
@@ -49,8 +49,6 @@
 #define THIS_OS "NetBSD"
 #elif defined FREEBSD
 #define THIS_OS "FreeBSD"
-#elif defined IRIX
-#define THIS_OS "Irix"
 #endif
 
 #if ! defined THIS_OS
@@ -76,8 +74,6 @@ this is inserted for the case that the preprocessor ignores error
 #else
 #    define THIS_ARCH "SPARC"
 #endif
-#elif defined IRIX
-#    define THIS_ARCH "MIPS"
 #elif defined MIPS
 #    ifdef OSL_BIGENDIAN
 #        define THIS_ARCH "MIPS_EB"
diff --git a/sal/util/makefile.mk b/sal/util/makefile.mk
index bc8026aa8..a43f09e2e 100644
--- a/sal/util/makefile.mk
+++ b/sal/util/makefile.mk
@@ -127,9 +127,6 @@ SHL1STDLIBS= -Bdynamic -ldl -lpthread -lposix4 -lsocket -lnsl
 SHL1STDLIBS+= -z allextract -staticlib=Crun -z defaultextract
 .ENDIF # C50
 .ENDIF # SOLARIS
-.IF "$(OS)"=="IRIX"
-SHL1STDLIBS= -lexc
-.ENDIF
 .ENDIF # UNX
 
 .IF "$(GUI)"=="OS2"
diff --git a/salhelper/source/simplereferenceobject.cxx b/salhelper/source/simplereferenceobject.cxx
index 7a09031fc..3f46cc9bc 100755
--- a/salhelper/source/simplereferenceobject.cxx
+++ b/salhelper/source/simplereferenceobject.cxx
@@ -69,7 +69,7 @@ void SimpleReferenceObject::operator delete(void * pPtr) SAL_THROW(())
 void SimpleReferenceObject::operator delete(void * pPtr, std::nothrow_t const &)
     SAL_THROW(())
 {
-#if defined WNT || (defined IRIX && !defined GCC)
+#if defined WNT
     ::operator delete(pPtr); // WNT lacks a global nothrow operator delete...
 #else // WNT
     ::operator delete(pPtr, std::nothrow);