- Fix bz#2208831, update to 3.10

- Fix bz#2196671, diff -D no longer fails to output #ifndef lines introduced in 3.9

.gitignore

@@ -8,3 +8,4 @@ diffutils-2.8.1.tar.gz
 /diffutils-3.7.tar.xz
 /diffutils-3.8.tar.xz
 /diffutils-3.9.tar.xz
+/diffutils-3.10.tar.xz

diffutils-3.10.tar.xz.sig

@@ -0,0 +1,16 @@
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+=cXRh
+-----END PGP SIGNATURE-----

diffutils-3.9.tar.xz.sig

@@ -1,16 +0,0 @@
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diffutils-cmp-s-empty.patch

@@ -1,20 +0,0 @@
-diff -up diffutils-3.6/src/cmp.c.cmp-s-empty diffutils-3.6/src/cmp.c
---- diffutils-3.6/src/cmp.c.cmp-s-empty	2017-05-18 18:39:59.000000000 +0100
-+++ diffutils-3.6/src/cmp.c	2017-05-22 10:53:28.477147864 +0100
-@@ -330,12 +330,15 @@ main (int argc, char **argv)
- 
-   /* If only a return code is needed,
-      and if both input descriptors are associated with plain files,
-+     and if both files are larger than 0 bytes (procfs files are always 0),
-      conclude that the files differ if they have different sizes
-      and if more bytes will be compared than are in the smaller file.  */
- 
-   if (comparison_type == type_status
-       && S_ISREG (stat_buf[0].st_mode)
--      && S_ISREG (stat_buf[1].st_mode))
-+      && S_ISREG (stat_buf[1].st_mode)
-+      && stat_buf[0].st_size > 0
-+      && stat_buf[1].st_size > 0)
-     {
-       off_t s0 = stat_buf[0].st_size - file_position (0);
-       off_t s1 = stat_buf[1].st_size - file_position (1);

diffutils-i18n.patch

@@ -1,6 +1,6 @@
-diff -up diffutils-3.9/src/diff.c.i18n diffutils-3.9/src/diff.c
+diff -up diffutils-3.10/src/diff.c.i18n diffutils-3.10/src/diff.c
---- diffutils-3.9/src/diff.c.i18n	2023-01-02 01:18:33.000000000 +0000
+--- diffutils-3.10/src/diff.c.i18n	2023-05-20 11:17:26.000000000 +0200
-+++ diffutils-3.9/src/diff.c	2023-01-16 14:40:53.841265893 +0000
++++ diffutils-3.10/src/diff.c	2023-06-29 13:24:19.567608253 +0200
 @@ -76,6 +76,8 @@ static _Noreturn void try_help (char con
  static void check_stdout (void);
  static void usage (void);
@@ -10,7 +10,7 @@ diff -up diffutils-3.9/src/diff.c.i18n diffutils-3.9/src/diff.c
  /* If comparing directories, compare their common subdirectories
     recursively.  */
  static bool recursive;
-@@ -303,6 +305,13 @@ main (int argc, char **argv)
+@@ -310,6 +312,14 @@ main (int argc, char **argv)
    presume_output_tty = false;
    xstdopen ();
  
@@ -20,16 +20,17 @@ diff -up diffutils-3.9/src/diff.c.i18n diffutils-3.9/src/diff.c
 +  else
 +#endif
 +    lines_differ = lines_differ_singlebyte;
++
 +
    /* Decode the options.  */
  
-   while ((c = getopt_long (argc, argv, shortopts, longopts, NULL)) != -1)
+   while ((c = getopt_long (argc, argv, shortopts, longopts, nullptr)) != -1)
-diff -up diffutils-3.9/src/diff.h.i18n diffutils-3.9/src/diff.h
+diff -up diffutils-3.10/src/diff.h.i18n diffutils-3.10/src/diff.h
---- diffutils-3.9/src/diff.h.i18n	2023-01-02 01:18:33.000000000 +0000
+--- diffutils-3.10/src/diff.h.i18n	2023-05-20 11:37:55.000000000 +0200
-+++ diffutils-3.9/src/diff.h	2023-01-16 14:41:58.620317020 +0000
++++ diffutils-3.10/src/diff.h	2023-06-29 13:25:49.451271873 +0200
-@@ -23,6 +23,17 @@
+@@ -33,6 +33,17 @@ _GL_INLINE_HEADER_BEGIN
- #include <stdio.h>
+ # define XTERN extern
- #include <unlocked-io.h>
+ #endif
  
 +/* For platforms which support the ISO C ammendment 1 functionality we
 +   support user-defined character classes. */
@@ -45,7 +46,7 @@ diff -up diffutils-3.9/src/diff.h.i18n diffutils-3.9/src/diff.h
  /* What kind of changes a hunk contains.  */
  enum changes
  {
-@@ -389,7 +400,11 @@ extern void print_sdiff_script (struct c
+@@ -392,7 +403,11 @@ extern void print_sdiff_script (struct c
  /* util.c */
  extern char const change_letter[4];
  extern char const pr_program[];
@@ -58,9 +59,9 @@ diff -up diffutils-3.9/src/diff.h.i18n diffutils-3.9/src/diff.h
  extern lin translate_line_number (struct file_data const *, lin);
  extern struct change *find_change (struct change *);
  extern struct change *find_reverse_change (struct change *);
-diff -up diffutils-3.9/src/io.c.i18n diffutils-3.9/src/io.c
+diff -up diffutils-3.10/src/io.c.i18n diffutils-3.10/src/io.c
---- diffutils-3.9/src/io.c.i18n	2023-01-02 01:18:33.000000000 +0000
+--- diffutils-3.10/src/io.c.i18n	2023-05-20 11:17:26.000000000 +0200
-+++ diffutils-3.9/src/io.c	2023-01-16 14:40:53.841265893 +0000
++++ diffutils-3.10/src/io.c	2023-06-29 13:20:52.457820950 +0200
 @@ -23,6 +23,7 @@
  #include <cmpbuf.h>
  #include <file-type.h>
@@ -69,7 +70,7 @@ diff -up diffutils-3.9/src/io.c.i18n diffutils-3.9/src/io.c
  
  /* Rotate an unsigned value to the left.  */
  #define ROL(v, n) ((v) << (n) | (v) >> (sizeof (v) * CHAR_BIT - (n)))
-@@ -214,6 +215,28 @@ slurp (struct file_data *current)
+@@ -223,6 +224,28 @@ slurp (struct file_data *current)
  
  /* Split the file into lines, simultaneously computing the equivalence
     class for each line.  */
@@ -98,7 +99,7 @@ diff -up diffutils-3.9/src/io.c.i18n diffutils-3.9/src/io.c
  
  static void
  find_and_hash_each_line (struct file_data *current)
-@@ -240,12 +263,300 @@ find_and_hash_each_line (struct file_dat
+@@ -249,12 +272,300 @@ find_and_hash_each_line (struct file_dat
    bool same_length_diff_contents_compare_anyway =
      diff_length_compare_anyway | ig_case;
  
@@ -399,7 +400,7 @@ diff -up diffutils-3.9/src/io.c.i18n diffutils-3.9/src/io.c
        /* Hash this line until we find a newline.  */
        switch (ig_white_space)
          {
-@@ -396,7 +707,7 @@ find_and_hash_each_line (struct file_dat
+@@ -405,7 +716,7 @@ find_and_hash_each_line (struct file_dat
              else if (!diff_length_compare_anyway)
                continue;
  
@@ -408,10 +409,10 @@ diff -up diffutils-3.9/src/io.c.i18n diffutils-3.9/src/io.c
                break;
            }
  
-diff -up diffutils-3.9/src/util.c.i18n diffutils-3.9/src/util.c
+diff -up diffutils-3.10/src/util.c.i18n diffutils-3.10/src/util.c
---- diffutils-3.9/src/util.c.i18n	2023-01-02 01:18:33.000000000 +0000
+--- diffutils-3.10/src/util.c.i18n	2023-02-19 19:04:39.000000000 +0100
-+++ diffutils-3.9/src/util.c	2023-01-16 14:40:53.842265909 +0000
++++ diffutils-3.10/src/util.c	2023-06-29 13:20:52.457820950 +0200
-@@ -1084,7 +1084,8 @@ finish_output (void)
+@@ -1085,7 +1085,8 @@ finish_output (void)
     Return nonzero if the lines differ.  */
  
  bool
@@ -421,7 +422,7 @@ diff -up diffutils-3.9/src/util.c.i18n diffutils-3.9/src/util.c
  {
    register char const *t1 = s1;
    register char const *t2 = s2;
-@@ -1240,6 +1241,354 @@ lines_differ (char const *s1, char const
+@@ -1241,6 +1242,354 @@ lines_differ (char const *s1, char const
  
    return true;
  }

diffutils.spec

@@ -1,11 +1,10 @@
 Summary: GNU collection of diff utilities
 Name: diffutils
-Version: 3.9
+Version: 3.10
-Release: 4%{?dist}
+Release: 1%{?dist}
 URL: https://www.gnu.org/software/diffutils/diffutils.html
 Source: https://ftp.gnu.org/gnu/diffutils/diffutils-%{version}.tar.xz
-Patch1: diffutils-cmp-s-empty.patch
+Patch0: diffutils-i18n.patch
-Patch2: diffutils-i18n.patch
 License: GPL-3.0-or-later
 Provides: bundled(gnulib)
 BuildRequires: gcc
@@ -28,10 +27,8 @@ Install diffutils if you need to compare text files.
 
 %prep
 %setup -q
-# For 'cmp -s', compare file sizes only if both non-zero (bug #563618).
+# Multibyte
-%patch 1 -p1 -b .cmp-s-empty
+%patch -P0 -p1 -b .i18n
-
-%patch 2 -p1 -b .i18n
 
 # Run autoreconf for aarch64 support (bug #925256).
 autoreconf
@@ -59,6 +56,10 @@ make check
 %{_infodir}/diffutils.info*
 
 %changelog
+* Thu Jun 29 2023 Than Ngo <than@redhat.com> - 3.10-1
+- Fix bz#2208831, update to 3.10
+- Fix bz#2196671, diff -D no longer fails to output #ifndef lines introduced in 3.9
+
 * Tue Mar 28 2023 Than Ngo <than@redhat.com> - 3.9-4
 - Fix deprecated patch rpm marco
 

sources

@@ -1 +1 @@
-SHA512 (diffutils-3.9.tar.xz) = d43280cb1cb2615a8867d971467eb9a3fa037fe9a411028068036f733dab42b10d42767093cea4de71e62b2659a3ec73bd7d1a8f251befd49587e32802682d0f
+SHA512 (diffutils-3.10.tar.xz) = 219d2c815a120690c6589846271e43aee5c96c61a7ee4abbef97dfcdb3d6416652ed494b417de0ab6688c4322540d48be63b5e617beb6d20530b5d55d723ccbb