* emultempl/armelf.em: Watch EMULATION_LIBPATH instead of

DEFAULT_EMULATION.
        * emultempl/elf32.em: Likewise.
        * emultempl/sunos.em: Likewise.

ld/ChangeLog

@@ -1,3 +1,10 @@
+Sun Jun 20 14:10:33 1999  Richard Henderson  <rth@cygnus.com>
+
+	* emultempl/armelf.em: Watch EMULATION_LIBPATH instead of
+	DEFAULT_EMULATION.
+	* emultempl/elf32.em: Likewise.
+	* emultempl/sunos.em: Likewise.
+
 Fri Jun 18 15:24:48 1999  Richard Henderson  <rth@cygnus.com>
 
 	* Makefile.am (GENSCRIPTS): Pass EMULATION_LIBPATH, not EMUL.

ld/emultempl/armelf.em

@@ -193,7 +193,8 @@ gld${EMULATION_NAME}_open_dynamic_archive (arch, search, entry)
 
 EOF
 if [ "x${host}" = "x${target}" ] ; then
-  if [ "x${DEFAULT_EMULATION}" = "x${EMULATION_NAME}" ] ; then
+  case " ${EMULATION_LIBPATH} " in
+  *" ${EMULATION_NAME} "*)
 cat >>e${EMULATION_NAME}.c <<EOF
 
 /* For a native linker, check the file /etc/ld.so.conf for directories
@@ -278,7 +279,8 @@ gld${EMULATION_NAME}_check_ld_so_conf (name, force)
 }
 
 EOF
-  fi
+  ;;
+  esac
 fi
 cat >>e${EMULATION_NAME}.c <<EOF
 
@@ -368,13 +370,15 @@ gld${EMULATION_NAME}_after_open ()
 	    }
 EOF
 if [ "x${host}" = "x${target}" ] ; then
-  if [ "x${DEFAULT_EMULATION}" = "x${EMULATION_NAME}" ] ; then
+  case " ${EMULATION_LIBPATH} " in
+  *" ${EMULATION_NAME} "*)
 cat >>e${EMULATION_NAME}.c <<EOF
 	  lib_path = (const char *) getenv ("LD_LIBRARY_PATH");
 	  if (gld${EMULATION_NAME}_search_needed (lib_path, l->name, force))
 	    break;
 EOF
-  fi
+  ;;
+  esac
 fi
 cat >>e${EMULATION_NAME}.c <<EOF
 	  len = strlen (l->name);
@@ -394,12 +398,14 @@ cat >>e${EMULATION_NAME}.c <<EOF
 	    break;
 EOF
 if [ "x${host}" = "x${target}" ] ; then
-  if [ "x${DEFAULT_EMULATION}" = "x${EMULATION_NAME}" ] ; then
+  case " ${EMULATION_LIBPATH} " in
+  *" ${EMULATION_NAME} "*)
 cat >>e${EMULATION_NAME}.c <<EOF
 	  if (gld${EMULATION_NAME}_check_ld_so_conf (l->name, force))
 	    break;
 EOF
-  fi
+  ;;
+  esac
 fi
 cat >>e${EMULATION_NAME}.c <<EOF
 	}

ld/emultempl/elf32.em

@@ -139,7 +139,8 @@ gld${EMULATION_NAME}_open_dynamic_archive (arch, search, entry)
 
 EOF
 if [ "x${host}" = "x${target}" ] ; then
-  if [ "x${DEFAULT_EMULATION}" = "x${EMULATION_NAME}" ] ; then
+  case " ${EMULATION_LIBPATH} " in
+  *" ${EMULATION_NAME} "*)
 cat >>e${EMULATION_NAME}.c <<EOF
 
 /* For a native linker, check the file /etc/ld.so.conf for directories
@@ -224,7 +225,8 @@ gld${EMULATION_NAME}_check_ld_so_conf (name, force)
 }
 
 EOF
-  fi
+  ;;
+  esac
 fi
 cat >>e${EMULATION_NAME}.c <<EOF
 
@@ -309,13 +311,15 @@ gld${EMULATION_NAME}_after_open ()
 	    }
 EOF
 if [ "x${host}" = "x${target}" ] ; then
-  if [ "x${DEFAULT_EMULATION}" = "x${EMULATION_NAME}" ] ; then
+  case " ${EMULATION_LIBPATH} " in
+  *" ${EMULATION_NAME} "*)
 cat >>e${EMULATION_NAME}.c <<EOF
 	  lib_path = (const char *) getenv ("LD_LIBRARY_PATH");
 	  if (gld${EMULATION_NAME}_search_needed (lib_path, l->name, force))
 	    break;
 EOF
-  fi
+  ;;
+  esac
 fi
 cat >>e${EMULATION_NAME}.c <<EOF
 	  len = strlen (l->name);
@@ -335,12 +339,14 @@ cat >>e${EMULATION_NAME}.c <<EOF
 	    break;
 EOF
 if [ "x${host}" = "x${target}" ] ; then
-  if [ "x${DEFAULT_EMULATION}" = "x${EMULATION_NAME}" ] ; then
+  case " ${EMULATION_LIBPATH} " in
+  *" ${EMULATION_NAME} "*)
 cat >>e${EMULATION_NAME}.c <<EOF
 	  if (gld${EMULATION_NAME}_check_ld_so_conf (l->name, force))
 	    break;
 EOF
-  fi
+  ;;
+  esac
 fi
 cat >>e${EMULATION_NAME}.c <<EOF
 	}

ld/emultempl/sunos.em

@@ -100,7 +100,8 @@ gld${EMULATION_NAME}_set_symbols ()
 {
 EOF
 if [ "x${host}" = "x${target}" ] ; then
-  if [ "x${DEFAULT_EMULATION}" = "x${EMULATION_NAME}" ] ; then
+  case " ${EMULATION_LIBPATH} " in
+  *" ${EMULATION_NAME} "*)
 cat >>e${EMULATION_NAME}.c <<EOF
   const char *env;
 
@@ -125,7 +126,8 @@ cat >>e${EMULATION_NAME}.c <<EOF
 	}
     }
 EOF
-  fi
+  ;;
+  esac
 fi
 cat >>e${EMULATION_NAME}.c <<EOF
 }
@@ -464,7 +466,8 @@ gld${EMULATION_NAME}_after_open ()
 	}
 EOF
 if [ "x${host}" = "x${target}" ] ; then
-  if [ "x${DEFAULT_EMULATION}" = "x${EMULATION_NAME}" ] ; then
+  case " ${EMULATION_LIBPATH} " in
+  *" ${EMULATION_NAME} "*)
 cat >>e${EMULATION_NAME}.c <<EOF
       {
 	const char *lib_path;
@@ -474,7 +477,8 @@ cat >>e${EMULATION_NAME}.c <<EOF
 	  continue;
       }
 EOF
-  fi
+  ;;
+  esac
 fi
 cat >>e${EMULATION_NAME}.c <<EOF
       if (command_line.rpath != NULL)