From 4198d8264c6d571e31cd414ce27b477d41646800 Mon Sep 17 00:00:00 2001
From: Eric Andersen <andersen@codepoet.org>
Date: Tue, 19 Mar 2002 16:22:54 +0000
Subject: Add new debug target (disabled by default) so that when debug is on
 we now default to resolving symbols permanently..  -Erik

---
 ldso/ldso/Makefile          |  2 ++
 ldso/ldso/arm/elfinterp.c   |  2 +-
 ldso/ldso/i386/elfinterp.c  |  2 +-
 ldso/ldso/m68k/elfinterp.c  | 15 +++++++++------
 ldso/ldso/sparc/elfinterp.c |  2 +-
 5 files changed, 14 insertions(+), 9 deletions(-)

(limited to 'ldso')

diff --git a/ldso/ldso/Makefile b/ldso/ldso/Makefile
index 5e9a71f63..5d2eefd24 100644
--- a/ldso/ldso/Makefile
+++ b/ldso/ldso/Makefile
@@ -36,6 +36,8 @@ XXFLAGS+= -DDL_TRACE
 # Enable this to enable debugging output from ld.so
 #XXFLAGS+= -DDL_DEBUG
 #XXFLAGS+= -DDL_DEBUG_SYMBOLS
+#Enable this to never actually fixup symbols so you can watch each call...
+#XXFLAGS+= -DDL_NEVER_FIXUP_SYMBOLS
 
 XXFLAGS+=-DUCLIBC_TARGET_PREFIX=\"$(TARGET_PREFIX)\" \
 	-DUCLIBC_DEVEL_PREFIX=\"$(DEVEL_PREFIX)\" \
diff --git a/ldso/ldso/arm/elfinterp.c b/ldso/ldso/arm/elfinterp.c
index aac7ecc11..bd08944d7 100644
--- a/ldso/ldso/arm/elfinterp.c
+++ b/ldso/ldso/arm/elfinterp.c
@@ -95,7 +95,7 @@ unsigned long _dl_linux_resolver(struct elf_resolve *tpnt, int reloc_entry)
 			_dl_progname, strtab + symtab[symtab_index].st_name);
 		_dl_exit(1);
 	};
-#ifdef DL_DEBUG_SYMBOLS
+#ifdef DL_NEVER_FIXUP_SYMBOLS
 	if ((unsigned long) got_addr < 0x40000000) {
 		_dl_dprintf(2, "Calling library function: %s\n", 
 			strtab + symtab[symtab_index].st_name);
diff --git a/ldso/ldso/i386/elfinterp.c b/ldso/ldso/i386/elfinterp.c
index be19327a7..bf955b685 100644
--- a/ldso/ldso/i386/elfinterp.c
+++ b/ldso/ldso/i386/elfinterp.c
@@ -87,7 +87,7 @@ unsigned long _dl_linux_resolver(struct elf_resolve *tpnt, int reloc_entry)
 			_dl_progname, strtab + symtab[symtab_index].st_name);
 		_dl_exit(1);
 	};
-#ifdef DL_DEBUG_SYMBOLS
+#ifdef DL_NEVER_FIXUP_SYMBOLS
 	if ((unsigned long) got_addr < 0x40000000) {
 		_dl_dprintf(2, "Calling library function: %s\n", 
 			strtab + symtab[symtab_index].st_name);
diff --git a/ldso/ldso/m68k/elfinterp.c b/ldso/ldso/m68k/elfinterp.c
index 0fa8da827..e8a942836 100644
--- a/ldso/ldso/m68k/elfinterp.c
+++ b/ldso/ldso/m68k/elfinterp.c
@@ -97,13 +97,16 @@ unsigned int _dl_linux_resolver (int dummy1, int dummy2,
 		    _dl_progname, strtab + symtab[symtab_index].st_name);
       _dl_exit (1);
     }
-#ifdef DL_DEBUG_SYMBOLS
-  if ((unsigned int) got_addr < 0x40000000)
-    _dl_dprintf (2, "Calling library function: %s\n",
-		  strtab + symtab[symtab_index].st_name);
-  else
+#ifdef DL_NEVER_FIXUP_SYMBOLS
+  if ((unsigned int) got_addr < 0x40000000) {
+      _dl_dprintf (2, "Calling library function: %s\n",
+	      strtab + symtab[symtab_index].st_name);
+  } else {
+      *got_addr = new_addr;
+  }
+#else
+  *got_addr = new_addr;
 #endif
-    *got_addr = new_addr;
   return (unsigned int) new_addr;
 }
 
diff --git a/ldso/ldso/sparc/elfinterp.c b/ldso/ldso/sparc/elfinterp.c
index 3ccdcb41f..f87fa58ff 100644
--- a/ldso/ldso/sparc/elfinterp.c
+++ b/ldso/ldso/sparc/elfinterp.c
@@ -104,7 +104,7 @@ unsigned int _dl_linux_resolver(unsigned int reloc_entry, unsigned int * plt)
 	       _dl_progname, strtab + symtab[symtab_index].st_name);
     _dl_exit(31);
   };
-#ifdef DL_DEBUG_SYMBOLS
+#ifdef DL_NEVER_FIXUP_SYMBOLS
   if((unsigned int) got_addr < 0x40000000) {
     _dl_dprintf(2, "Calling library function: %s\n",
 	       strtab + symtab[symtab_index].st_name);
-- 
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