Initial revision

11 files changed, 376 insertions, 0 deletions

diff --git a/ld/ld-gld-Ur.script b/ld/ld-gld-Ur.script
new file mode 100755
index 0000000000..3de5ed4065
--- /dev/null
+++ b/ld/ld-gld-Ur.script
@@ -0,0 +1,31 @@
+SCRIPT 
+SEARCH_DIR(/lib) 			
+SEARCH_DIR(/usr/lib) 			
+SEARCH_DIR(/usr/local/lib) 		
+SECTIONS 				
+{ 					
+  .text 0: 				
+  { 					
+   CREATE_OBJECT_SYMBOLS                
+    *(.text) 				
+    } 					
+  .data SIZEOF(.text) + ADDR(.text) :	
+  { 					
+    *(.data) 				
+    ___DTOR_LIST__ = . ;               	
+    LONG((___CTOR_LIST__ - .)/4 -2)  	
+    *(___DTOR_LIST__)                   
+    LONG(0)                             
+    ___CTOR_LIST__ = . ;               	
+    LONG((___end_list__  - .)/4 -2)     
+    *(___CTOR_LIST__)                   
+    LONG(0)                             
+    ___end_list__  =  . ;			
+    } 					
+  .bss SIZEOF(.data) + ADDR(.data) :	
+  {					
+    *(.bss)				
+   [COMMON]				
+    } 					
+} 					
+ENDSCRIPT 
diff --git a/ld/ld-gld-r.script b/ld/ld-gld-r.script
new file mode 100755
index 0000000000..a3b39fe857
--- /dev/null
+++ b/ld/ld-gld-r.script
@@ -0,0 +1,20 @@
+SEARCH_DIR(/lib) 			
+SEARCH_DIR(/usr/lib) 			
+SEARCH_DIR(/usr/local/lib) 		
+SECTIONS 				
+{ 					
+  .text 0: 				
+  { 					
+   CREATE_OBJECT_SYMBOLS                
+    *(.text) 				
+    } 					
+  .data SIZEOF(.text) + ADDR(.text) :	
+  { 					
+    *(.data) 				
+    } 					
+  .bss SIZEOF(.data) + ADDR(.data) :	
+  {					
+    *(.bss)				
+   [COMMON]				
+    } 					
+} 					
diff --git a/ld/ld-gld.script b/ld/ld-gld.script
new file mode 100755
index 0000000000..28eafefd68
--- /dev/null
+++ b/ld/ld-gld.script
@@ -0,0 +1,35 @@
+
+SEARCH_DIR(/lib) 			
+SEARCH_DIR(/usr/lib) 			
+SEARCH_DIR(/usr/local/lib) 		
+__DYNAMIC = 0; 				
+SECTIONS 				
+{ 					
+  .text 0x2020 BLOCK(0x2000): 		
+  { 					
+   CREATE_OBJECT_SYMBOLS 		
+    *(.text) 				
+    _etext = ALIGN( 0x2000);       	
+    }  					
+  .data  ALIGN(0x2000)  :		
+  { 					
+    *(.data) 				
+    ___DTOR_LIST__ = . ;               	
+    LONG((___CTOR_LIST__ - .)/4 -2)  	
+    *(___DTOR_LIST__)                   
+    LONG(0)                             
+    ___CTOR_LIST__ = . ;               	
+    LONG((_edata  - .)/4 -2)            
+    *(___CTOR_LIST__)                   
+    LONG(0)                             
+      _edata  =  .; 			
+  }  					
+  .bss   SIZEOF(.data) + ADDR(.data) :	
+  { 					
+   *(.bss)	 			
+   [COMMON] 				
+     _end = .;				
+    } 					
+}
+
+
diff --git a/ld/ld-gld68k-Ur.script b/ld/ld-gld68k-Ur.script
new file mode 100755
index 0000000000..46084db58d
--- /dev/null
+++ b/ld/ld-gld68k-Ur.script
@@ -0,0 +1,30 @@
+SEARCH_DIR(/lib) 			
+SEARCH_DIR(/usr/lib) 			
+SEARCH_DIR(/usr/local/lib) 		
+SECTIONS 				
+{ 					
+  .text 0: 				
+    { 					
+      CREATE_OBJECT_SYMBOLS                
+	*(.text) 				
+	} 					
+  .data SIZEOF(.text) + ADDR(.text) :	
+    { 					
+      *(.data) 				
+	___DTOR_LIST__ = . ;               	
+      LONG((___CTOR_LIST__ - .)/4 -2)  	
+	*(___DTOR_LIST__)                   
+	  LONG(0)                             
+	    ___CTOR_LIST__ = . ;               	
+      LONG((___end_list__  - .)/4 -2)     
+	*(___CTOR_LIST__)                   
+	  LONG(0)                             
+	    ___end_list__  =  . ;			
+    } 					
+  .bss SIZEOF(.data) + ADDR(.data) :	
+    {					
+      *(.bss)				
+	[COMMON]				
+	} 					
+} 					
+
diff --git a/ld/ld-gld68k-r.script b/ld/ld-gld68k-r.script
new file mode 100755
index 0000000000..8cbc9dc8e0
--- /dev/null
+++ b/ld/ld-gld68k-r.script
@@ -0,0 +1,22 @@
+
+SEARCH_DIR(/lib) 			
+SEARCH_DIR(/usr/lib) 			
+SEARCH_DIR(/usr/local/lib) 		
+SECTIONS 				
+{ 					
+ .text 0: 				
+ { 					
+ CREATE_OBJECT_SYMBOLS    
+ *(.text) 				
+ } 					
+ .data SIZEOF(.text) + ADDR(.text) :	
+ { 					
+ *(.data) 				
+ } 					
+ .bss SIZEOF(.data) + ADDR(.data) :	
+ {					
+ *(.bss)				
+ [COMMON]				
+ } 					
+} 					
+
diff --git a/ld/ld-gld68k.script b/ld/ld-gld68k.script
new file mode 100755
index 0000000000..65ebc725b8
--- /dev/null
+++ b/ld/ld-gld68k.script
@@ -0,0 +1,33 @@
+SEARCH_DIR(/lib) 			
+SEARCH_DIR(/usr/lib) 			
+SEARCH_DIR(/usr/local/lib) 		
+__DYNAMIC  =  0; 				
+SECTIONS 				
+{ 					
+  .text 0x2020 BLOCK(0x2000): 		
+  { 					
+   CREATE_OBJECT_SYMBOLS 		
+    *(.text) 				
+    _etext  =  ALIGN( 0x2000);       	
+    }  					
+  .data  ALIGN(0x20000)  :		
+  { 					
+    *(.data) 				
+    ___DTOR_LIST__ = . ;               	
+    LONG((___CTOR_LIST__ - .)/4 -2)  	
+    *(___DTOR_LIST__)                   
+    LONG(0)                             
+    ___CTOR_LIST__ = . ;               	
+    LONG((_edata  - .)/4 -2)            
+    *(___CTOR_LIST__)                   
+    LONG(0)                             
+      _edata  =  .; 			
+  }  					
+  .bss   SIZEOF(.data) + ADDR(.data) :	
+  { 					
+   *(.bss)	 			
+   [COMMON] 				
+     _end = .;				
+    } 					
+}
+
diff --git a/ld/ld-gld960.script b/ld/ld-gld960.script
new file mode 100755
index 0000000000..1c40a732e7
--- /dev/null
+++ b/ld/ld-gld960.script
@@ -0,0 +1,23 @@
+SECTIONS 
+{ 
+  .text : 
+  { 
+   CREATE_OBJECT_SYMBOLS 
+    *(.text) 
+      _etext = .;
+    }  
+ 
+  .data  SIZEOF(.text) + ADDR(.text):
+  { 
+ 
+    *(.data) 
+      _edata = .; 
+    }  
+  .bss   SIZEOF(.data) + ADDR(.data) :    
+  { 
+	_bss_start = .;
+	*(.bss)	 
+	[COMMON] 
+      	_end = . ; 
+   } 
+} 
diff --git a/ld/ld-lnk960-r.script b/ld/ld-lnk960-r.script
new file mode 100755
index 0000000000..daf59bba02
--- /dev/null
+++ b/ld/ld-lnk960-r.script
@@ -0,0 +1,17 @@
+SECTIONS 
+{ 
+  .text 0:
+  { 
+    *(.text) 
+    }  
+  .data SIZEOF(.text) + ADDR(.text):
+  { 
+    *(.data) 
+    }  
+  .bss   SIZEOF(.data) + ADDR(.data) :    
+  { 
+   *(.bss)  
+   [COMMON] 
+    } 
+} 
+
diff --git a/ld/ld-lnk960.script b/ld/ld-lnk960.script
new file mode 100755
index 0000000000..f498412f6f
--- /dev/null
+++ b/ld/ld-lnk960.script
@@ -0,0 +1,21 @@
+
+SECTIONS 
+{ 
+  .text : 
+  { 
+    *(.text) 
+    }  
+_etext = . ;
+  .data  SIZEOF(.text) + ADDR(.text):
+  { 
+    *(.data) 
+    }  
+_edata = .; 
+  .bss   SIZEOF(.data) + ADDR(.data) :    
+  { 
+   _bss_start = . ;
+   *(.bss)  
+   [COMMON] 
+    } 
+_end = . ; 
+} 
diff --git a/ld/ld-vanilla.c b/ld/ld-vanilla.c
new file mode 100755
index 0000000000..883fb1d0a3
--- /dev/null
+++ b/ld/ld-vanilla.c
@@ -0,0 +1,124 @@
+/* Copyright (C) 1991 Free Software Foundation, Inc.
+
+This file is part of GLD, the Gnu Linker.
+
+GLD is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 1, or (at your option)
+any later version.
+
+GLD is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with GLD; see the file COPYING.  If not, write to
+the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.  */
+
+/*
+ *  $Id$ 
+ *
+*/
+
+/* 
+ *  A vanilla emulation with no defaults
+ *
+ *  Written by Steve Chamberlain steve@cygnus.com
+ */
+
+
+#include "sysdep.h"
+#include "bfd.h"
+
+
+#include "ld.h"
+#include "config.h"
+#include "ld-emul.h"
+#include "ldfile.h"
+#include "ldmisc.h"
+
+extern  boolean lang_float_flag;
+
+
+extern enum bfd_architecture ldfile_output_architecture;
+extern unsigned long ldfile_output_machine;
+extern char *ldfile_output_machine_name;
+
+extern bfd *output_bfd;
+
+
+
+static void vanilla_before_parse()
+{
+}
+
+
+static void 
+vanilla_after_parse()
+{
+
+}
+
+static void
+vanilla_after_allocation()
+{
+
+}
+
+static void
+vanilla_before_allocation()
+{
+
+}
+
+
+static void
+vanilla_set_output_arch()
+{
+  /* Set the output architecture and machine if possible */
+  unsigned long  machine = 0;
+  bfd_set_arch_mach(output_bfd, ldfile_output_architecture, machine);
+}
+
+static char *
+vanilla_choose_target()
+{
+  char *from_outside = getenv(TARGET_ENVIRON);
+  if (from_outside != (char *)NULL)
+    return from_outside;
+  return VANILLA_TARGET;
+}
+
+static void
+vanilla_syslib()
+{
+  info("%S SYSLIB ignored\n");
+}
+
+static void
+vanilla_hll(ignore)
+char  *ignore;
+{
+  info("%S HLL ignored\n");
+}
+
+			     
+static char *vanilla_get_script()
+{			     
+return "";
+}
+
+struct ld_emulation_xfer_struct ld_vanilla_emulation = 
+{
+  vanilla_before_parse,
+  vanilla_syslib,
+  vanilla_hll,
+  vanilla_after_parse,
+  vanilla_after_allocation,
+  vanilla_set_output_arch,
+  vanilla_choose_target,
+  vanilla_before_allocation,
+  vanilla_get_script,
+};
+
diff --git a/ld/mkscript.c b/ld/mkscript.c
new file mode 100644
index 0000000000..5edda63ba8
--- /dev/null
+++ b/ld/mkscript.c
@@ -0,0 +1,20 @@
+#include <stdio.h>
+
+int
+main() 
+{
+  int ch;
+  ch = getchar();
+  printf("/* Generated through mkscript */\n");
+  printf("\"SCRIPT \\\n");
+  while (ch != EOF) {
+    if (ch == '\n') {
+      putchar(' ');
+      putchar('\\');
+    }
+    putchar(ch);
+    ch = getchar();
+  }
+  printf("ENDSCRIPT\"\n");
+  return 0;
+}