gcc* 4.3.2: add skeleton, it is missing sysroot, xgcc and uclibc patches

1 files changed, 151 insertions, 0 deletions

diff --git a/packages/gcc/gcc-4.3.2/debian/pr28322.dpatch b/packages/gcc/gcc-4.3.2/debian/pr28322.dpatch
new file mode 100644
index 0000000000..ea2ea2abcc
--- /dev/null
+++ b/packages/gcc/gcc-4.3.2/debian/pr28322.dpatch
@@ -0,0 +1,151 @@
+#! /bin/sh -e
+
+# DP: Fix PR other/28322, GCC new warnings and compatibility.
+
+dir=
+if [ $# -eq 3 -a "$2" = '-d' ]; then
+    pdir="-d $3"
+    dir="$3/"
+elif [ $# -ne 1 ]; then
+    echo >&2 "`basename $0`: script expects -patch|-unpatch as argument"
+    exit 1
+fi
+case "$1" in
+    -patch)
+        patch $pdir -f --no-backup-if-mismatch -p0 < $0
+        ;;
+    -unpatch)
+        patch $pdir -f --no-backup-if-mismatch -R -p0 < $0
+        ;;
+    *)
+        echo >&2 "`basename $0`: script expects -patch|-unpatch as argument"
+        exit 1
+esac
+exit 0
+
+gcc/
+
+2008-02-26  Manuel Lopez-Ibanez <manu@gcc.gnu.org>
+
+	PR other/28322
+	* toplev.c (toplev_main): If there are warnings or error, print
+	errors for ignored options.
+	* opts.c (ignored_options): New static variable.
+	(postpone_unknown_option_error): New.
+	(print_ignored_options): New.
+	(handle_option): Postpone errors for unknown -Wno-* options.
+	* opts.h (print_ignored_options): Declare.
+
+gcc/testsuite/
+
+2008-02-26  Manuel Lopez-Ibanez  <manu@gcc.gnu.org>
+
+	PR other/28322
+	* gcc.dg/pr28322.c: New.
+	* gcc.dg/pr28322-2.c: New.
+	* lib/prune.exp: Ignore "At top level" even if there is no ':'
+	preceding it.
+
+Index: gcc/toplev.c
+===================================================================
+--- gcc/toplev.c	(revision 132801)
++++ gcc/toplev.c	(working copy)
+@@ -2278,6 +2278,9 @@
+   if (!exit_after_options)
+     do_compile ();
+ 
++  if (warningcount || errorcount) 
++    print_ignored_options ();
++
+   if (errorcount || sorrycount)
+     return (FATAL_EXIT_CODE);
+ 
+Index: gcc/testsuite/lib/prune.exp
+===================================================================
+--- gcc/testsuite/lib/prune.exp	(revision 132801)
++++ gcc/testsuite/lib/prune.exp	(working copy)
+@@ -21,7 +21,7 @@
+     #send_user "Before:$text\n"
+ 
+     regsub -all "(^|\n)(\[^\n\]*: )?In ((static member )?function|member|method|(copy )?constructor|destructor|instantiation|program|subroutine|block-data) \[^\n\]*" $text "" text
+-    regsub -all "(^|\n)\[^\n\]*: At (top level|global scope):\[^\n\]*" $text "" text
++    regsub -all "(^|\n)\[^\n\]*(: )?At (top level|global scope):\[^\n\]*" $text "" text
+     regsub -all "(^|\n)\[^\n\]*:   instantiated from \[^\n\]*" $text "" text
+     regsub -all "(^|\n)    inlined from \[^\n\]*" $text "" text
+     regsub -all "(^|\n)collect2: ld returned \[^\n\]*" $text "" text
+Index: gcc/opts.c
+===================================================================
+--- gcc/opts.c	(revision 132801)
++++ gcc/opts.c	(working copy)
+@@ -356,6 +356,12 @@
+ static VEC(char_p,heap) *flag_instrument_functions_exclude_functions;
+ static VEC(char_p,heap) *flag_instrument_functions_exclude_files;
+ 
++typedef const char *const_char_p; /* For DEF_VEC_P.  */
++DEF_VEC_P(const_char_p);
++DEF_VEC_ALLOC_P(const_char_p,heap);
++
++static VEC(const_char_p,heap) *ignored_options;
++
+ /* Input file names.  */
+ const char **in_fnames;
+ unsigned num_in_fnames;
+@@ -434,6 +440,33 @@
+   free (bad_lang);
+ }
+ 
++/* Buffer the unknown option described by the string OPT.  Currently,
++   we only complain about unknown -Wno-* options if they may have
++   prevented a diagnostic. Otherwise, we just ignore them.  */
++
++static void postpone_unknown_option_error(const char *opt)
++{
++  VEC_safe_push (const_char_p, heap, ignored_options, opt);
++}
++
++/* Produce an error for each option previously buffered.  */
++
++void print_ignored_options (void)
++{
++  location_t saved_loc = input_location;
++
++  input_location = 0;
++
++  while (!VEC_empty (const_char_p, ignored_options))
++    {
++      const char *opt;
++      opt = VEC_pop (const_char_p, ignored_options);
++      error ("unrecognized command line option \"%s\"", opt);
++    }
++
++  input_location = saved_loc;
++}
++
+ /* Handle the switch beginning at ARGV for the language indicated by
+    LANG_MASK.  Returns the number of switches consumed.  */
+ static unsigned int
+@@ -463,6 +496,14 @@
+       opt = dup;
+       value = 0;
+       opt_index = find_opt (opt + 1, lang_mask | CL_COMMON | CL_TARGET);
++      if (opt_index == cl_options_count && opt[1] == 'W')
++	{
++	  /* We don't generate errors for unknown -Wno-* options
++             unless we issue diagnostics.  */
++	  postpone_unknown_option_error (argv[0]);
++	  result = 1;
++	  goto done;
++	}
+     }
+ 
+   if (opt_index == cl_options_count)
+Index: gcc/opts.h
+===================================================================
+--- gcc/opts.h	(revision 132801)
++++ gcc/opts.h	(working copy)
+@@ -105,4 +105,5 @@
+ 
+ extern void enable_warning_as_error (const char *arg, int value,
+ 				     unsigned int lang_mask);
++extern void print_ignored_options (void);
+ #endif