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- Update to 3.1:

Browse Source 
+ Bug fixes
    - diff no longer reports spurious differences merely because two
      entries in the same directory have names that compare equal in
      the current locale, or compare equal because --ignore-file-name-case
      was given.

OBS-URL: https://build.opensuse.org/package/show/Base:System/diffutils?expand=0&rev=13
This commit is contained in:
Philipp Thomas 2011-08-13 01:43:18 +00:00 committed by Git OBS Bridge
parent 8fef09d5a4
commit fb5d411703
6 changed files with 83 additions and 865 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

817
diffutils-2.8.1-i18n-0.2.patch
View File

@ -1,817 +0,0 @@
--- diffutils-2.8.7-cvs/configure.ac
+++ diffutils-2.8.7-cvs/configure.ac
@@ -57,6 +57,7 @@ if test $ac_cv_func_sigprocmask = no; th
fi
AC_FUNC_CLOSEDIR_VOID
AC_FUNC_FORK
+AC_FUNC_MBRTOWC
AM_GNU_GETTEXT([external], [need-formatstring-macros])
AM_GNU_GETTEXT_VERSION([0.15])
--- diffutils-2.8.7-cvs/src/diff.c
+++ diffutils-2.8.7-cvs/src/diff.c
@@ -276,6 +276,13 @@ main (int argc, char **argv)
re_set_syntax (RE_SYNTAX_GREP | RE_NO_POSIX_BACKTRACKING);
excluded = new_exclude ();
+#ifdef HANDLE_MULTIBYTE
+ if (MB_CUR_MAX > 1)
+ lines_differ = lines_differ_multibyte;
+ else
+#endif
+ lines_differ = lines_differ_singlebyte;
+
/* Decode the options. */
while ((c = getopt_long (argc, argv, shortopts, longopts, NULL)) != -1)
--- diffutils-2.8.7-cvs/src/diff.h
+++ diffutils-2.8.7-cvs/src/diff.h
@@ -23,6 +23,17 @@
#include <stdio.h>
#include <unlocked-io.h>
+/* For platform which support the ISO C amendement 1 functionality we
+ support user defined character classes. */
+#if defined HAVE_WCTYPE_H && defined HAVE_WCHAR_H
+/* Solaris 2.5 has a bug: <wchar.h> must be included before <wctype.h>. */
+# include <wchar.h>
+# include <wctype.h>
+# if defined (HAVE_MBRTOWC)
+# define HANDLE_MULTIBYTE 1
+# endif
+#endif
+
/* What kind of changes a hunk contains. */
enum changes
{
@@ -353,7 +364,13 @@ extern char const change_letter[4];
extern char const pr_program[];
char *concat (char const *, char const *, char const *);
char *dir_file_pathname (char const *, char const *);
-bool lines_differ (char const *, char const *);
+
+bool (*lines_differ) (char const *, char const *);
+bool lines_differ_singlebyte (char const *, char const *);
+#ifdef HANDLE_MULTIBYTE
+bool lines_differ_multibyte (char const *, char const *);
+#endif
+
lin translate_line_number (struct file_data const *, lin);
struct change *find_change (struct change *);
struct change *find_reverse_change (struct change *);
--- diffutils-2.8.7-cvs/src/io.c
+++ diffutils-2.8.7-cvs/src/io.c
@@ -22,6 +22,7 @@
#include <cmpbuf.h>
#include <file-type.h>
#include <xalloc.h>
+#include <assert.h>
/* Rotate an unsigned value to the left. */
#define ROL(v, n) ((v) << (n) | (v) >> (sizeof (v) * CHAR_BIT - (n)))
@@ -194,6 +195,28 @@ slurp (struct file_data *current)
/* Split the file into lines, simultaneously computing the equivalence
class for each line. */
+#ifdef HANDLE_MULTIBYTE
+# define MBC2WC(P, END, MBLENGTH, WC, STATE, CONVFAIL) \
+do \
+{ \
+ mbstate_t state_bak = STATE; \
+ \
+ CONVFAIL = 0; \
+ MBLENGTH = mbrtowc (&WC, P, END - (char const *) P, &STATE); \
+ \
+ switch (MBLENGTH) \
+ { \
+ case (size_t) -2: \
+ case (size_t) -1: \
+ STATE = state_bak; \
+ ++CONVFAIL; \
+ /* Fall through. */ \
+ case 0: \
+ MBLENGTH = 1; \
+ } \
+} \
+while (0)
+#endif
static void
find_and_hash_each_line (struct file_data *current)
@@ -220,11 +243,294 @@ find_and_hash_each_line (struct file_dat
bool same_length_diff_contents_compare_anyway =
diff_length_compare_anyway | ignore_case;
+#ifdef HANDLE_MULTIBYTE
+ wchar_t wc;
+ size_t mblength;
+ mbstate_t state;
+ int convfail;
+
+ memset (&state, '\0', sizeof (mbstate_t));
+#endif
+
while (p < suffix_begin)
{
char const *ip = p;
h = 0;
+#ifdef HANDLE_MULTIBYTE
+ if (MB_CUR_MAX > 1)
+ {
+ wchar_t lo_wc;
+ char mbc[MB_LEN_MAX];
+ mbstate_t state_wc;
+
+ /* Hash this line until we find a newline. */
+ switch (ignore_white_space)
+ {
+ case IGNORE_ALL_SPACE:
+ while (1)
+ {
+ if (*p == '\n')
+ {
+ ++p;
+ break;
+ }
+
+ MBC2WC (p, suffix_begin, mblength, wc, state, convfail);
+
+ if (convfail)
+ mbc[0] = *p++;
+ else if (!iswspace (wc))
+ {
+ bool flag = 0;
+
+ if (ignore_case)
+ {
+ lo_wc = towlower (wc);
+ if (lo_wc != wc)
+ {
+ flag = 1;
+
+ p += mblength;
+ memset (&state_wc, '\0', sizeof (mbstate_t));
+ mblength = wcrtomb (mbc, lo_wc, &state_wc);
+
+ assert (mblength != (size_t) -1 &&
+ mblength != (size_t) -2);
+
+ mblength = mblength < 1 ? 1 : mblength;
+ }
+ }
+
+ if (!flag)
+ {
+ for (i = 0; i < mblength; i++)
+ mbc[i] = *p++;
+ }
+ }
+ else
+ {
+ p += mblength;
+ continue;
+ }
+
+ for (i = 0; i < mblength; i++)
+ {
+ c = mbc[i];
+ h = HASH (h, c);
+ }
+ }
+ break;
+
+ case IGNORE_SPACE_CHANGE:
+ while (1)
+ {
+ if (*p == '\n')
+ {
+ ++p;
+ break;
+ }
+
+ MBC2WC (p, suffix_begin, mblength, wc, state, convfail);
+
+ if (!convfail && iswspace (wc))
+ {
+ while (1)
+ {
+ if (*p == '\n')
+ {
+ ++p;
+ goto hashing_done;
+ }
+
+ p += mblength;
+ MBC2WC (p, suffix_begin, mblength, wc, state, convfail);
+ if (convfail || (!convfail && !iswspace (wc)))
+ break;
+ }
+ h = HASH (h, ' ');
+ }
+
+ /* WC is now the first non-space. */
+ if (convfail)
+ mbc[0] = *p++;
+ else
+ {
+ bool flag = 0;
+
+ if (ignore_case)
+ {
+ lo_wc = towlower (wc);
+ if (lo_wc != wc)
+ {
+ flag = 1;
+
+ p += mblength;
+ memset (&state_wc, '\0', sizeof (mbstate_t));
+ mblength = wcrtomb (mbc, lo_wc, &state_wc);
+
+ assert (mblength != (size_t) -1 &&
+ mblength != (size_t) -2);
+
+ mblength = mblength < 1 ? 1 : mblength;
+ }
+ }
+
+ if (!flag)
+ {
+ for (i = 0; i < mblength; i++)
+ mbc[i] = *p++;
+ }
+ }
+
+ for (i = 0; i < mblength; i++)
+ {
+ c = mbc[i];
+ h = HASH (h, c);
+ }
+ }
+ break;
+
+ case IGNORE_TAB_EXPANSION:
+ {
+ size_t column = 0;
+
+ while (1)
+ {
+ if (*p == '\n')
+ {
+ ++p;
+ break;
+ }
+
+ MBC2WC (p, suffix_begin, mblength, wc, state, convfail);
+
+ if (convfail)
+ {
+ c = *p++;
+ h = HASH (h, c);
+ ++column;
+ }
+ else
+ {
+ bool flag;
+
+ switch (wc)
+ {
+ case L'\b':
+ column -= 0 < column;
+ h = HASH (h, '\b');
+ ++p;
+ break;
+
+ case L'\t':
+ {
+ size_t repetitions;
+ repetitions = tabsize - column % tabsize;
+ column = (column + repetitions < column
+ ? 0
+ : column + repetitions);
+ do
+ h = HASH (h, ' ');
+ while (--repetitions != 0);
+ ++p;
+ }
+ break;
+
+ case L'\r':
+ column = 0;
+ h = HASH (h, '\r');
+ ++p;
+ break;
+
+ default:
+ flag = 0;
+ column += wcwidth (wc);
+ if (ignore_case)
+ {
+ lo_wc = towlower (wc);
+ if (lo_wc != wc)
+ {
+ flag = 1;
+ p += mblength;
+ memset (&state_wc, '\0', sizeof (mbstate_t));
+ mblength = wcrtomb (mbc, lo_wc, &state_wc);
+
+ assert (mblength != (size_t) -1 &&
+ mblength != (size_t) -2);
+
+ mblength = mblength < 1 ? 1 : mblength;
+ }
+ }
+
+ if (!flag)
+ {
+ for (i = 0; i < mblength; i++)
+ mbc[i] = *p++;
+ }
+
+ for (i = 0; i < mblength; i++)
+ {
+ c = mbc[i];
+ h = HASH (h, c);
+ }
+ }
+ }
+ }
+ }
+ break;
+
+ default:
+ while (1)
+ {
+ if (*p == '\n')
+ {
+ ++p;
+ break;
+ }
+
+ MBC2WC (p, suffix_begin, mblength, wc, state, convfail);
+
+ if (convfail)
+ mbc[0] = *p++;
+ else
+ {
+ int flag = 0;
+
+ if (ignore_case)
+ {
+ lo_wc = towlower (wc);
+ if (lo_wc != wc)
+ {
+ flag = 1;
+ p += mblength;
+ memset (&state_wc, '\0', sizeof (mbstate_t));
+ mblength = wcrtomb (mbc, lo_wc, &state_wc);
+
+ assert (mblength != (size_t) -1 &&
+ mblength != (size_t) -2);
+
+ mblength = mblength < 1 ? 1 : mblength;
+ }
+ }
+
+ if (!flag)
+ {
+ for (i = 0; i < mblength; i++)
+ mbc[i] = *p++;
+ }
+ }
+
+ for (i = 0; i < mblength; i++)
+ {
+ c = mbc[i];
+ h = HASH (h, c);
+ }
+ }
+ }
+ goto hashing_done;
+ }
+#endif
/* Hash this line until we find a newline. */
if (ignore_case)
--- diffutils-2.8.7-cvs/src/side.c
+++ diffutils-2.8.7-cvs/src/side.c
@@ -73,11 +73,72 @@ print_half_line (char const *const *line
register size_t out_position = 0;
register char const *text_pointer = line[0];
register char const *text_limit = line[1];
+#if defined HAVE_WCHAR_H && defined HAVE_WCTYPE_H
+ unsigned char mbc[MB_LEN_MAX];
+ wchar_t wc;
+ mbstate_t state, state_bak;
+ size_t mbc_pos, mblength;
+ int mbc_loading_flag = 0;
+ int wc_width;
+
+ memset (&state, '\0', sizeof (mbstate_t));
+#endif
while (text_pointer < text_limit)
{
register unsigned char c = *text_pointer++;
+#if defined HAVE_WCHAR_H && defined HAVE_WCTYPE_H
+ if (MB_CUR_MAX > 1 && mbc_loading_flag)
+ {
+ mbc_loading_flag = 0;
+ state_bak = state;
+ mbc[mbc_pos++] = c;
+
+process_mbc:
+ mblength = mbrtowc (&wc, mbc, mbc_pos, &state);
+
+ switch (mblength)
+ {
+ case (size_t)-2: /* Incomplete multibyte character. */
+ mbc_loading_flag = 1;
+ state = state_bak;
+ break;
+
+ case (size_t)-1: /* Invalid as a multibyte character. */
+ if (in_position++ < out_bound)
+ {
+ out_position = in_position;
+ putc (mbc[0], out);
+ }
+ memmove (mbc, mbc + 1, --mbc_pos);
+ if (mbc_pos > 0)
+ {
+ mbc[mbc_pos] = '\0';
+ goto process_mbc;
+ }
+ break;
+
+ default:
+ wc_width = wcwidth (wc);
+ if (wc_width < 1) /* Unprintable multibyte character. */
+ {
+ if (in_position <= out_bound)
+ fprintf (out, "%lc", (wint_t)wc);
+ }
+ else /* Printable multibyte character. */
+ {
+ in_position += wc_width;
+ if (in_position <= out_bound)
+ {
+ out_position = in_position;
+ fprintf (out, "%lc", (wint_t)wc);
+ }
+ }
+ }
+ continue;
+ }
+#endif
switch (c)
{
case '\t':
@@ -135,8 +196,39 @@ print_half_line (char const *const *line
break;
default:
- if (! isprint (c))
- goto control_char;
+#if defined HAVE_WCHAR_H && defined HAVE_WCTYPE_H
+ if (MB_CUR_MAX > 1)
+ {
+ memset (mbc, '\0', MB_LEN_MAX);
+ mbc_pos = 0;
+ mbc[mbc_pos++] = c;
+ state_bak = state;
+
+ mblength = mbrtowc (&wc, mbc, mbc_pos, &state);
+
+ /* The value of mblength is always less than 2 here. */
+ switch (mblength)
+ {
+ case (size_t)-2: /* Incomplete multibyte character. */
+ state = state_bak;
+ mbc_loading_flag = 1;
+ continue;
+
+ case (size_t)-1: /* Invalid as a multibyte character. */
+ state = state_bak;
+ break;
+
+ default:
+ if (! iswprint (wc))
+ goto control_char;
+ }
+ }
+ else
+#endif
+ {
+ if (! isprint (c))
+ goto control_char;
+ }
/* falls through */
case ' ':
if (in_position++ < out_bound)
--- diffutils-2.8.7-cvs/src/util.c
+++ diffutils-2.8.7-cvs/src/util.c
@@ -317,7 +317,7 @@ finish_output (void)
Return nonzero if the lines differ. */
bool
-lines_differ (char const *s1, char const *s2)
+lines_differ_singlebyte (char const *s1, char const *s2)
{
register char const *t1 = s1;
register char const *t2 = s2;
@@ -446,6 +446,293 @@ lines_differ (char const *s1, char const
return true;
}
+
+#ifdef HANDLE_MULTIBYTE
+# define MBC2WC(T, END, MBLENGTH, WC, STATE, CONVFAIL) \
+do \
+{ \
+ mbstate_t bak = STATE; \
+ \
+ CONVFAIL = 0; \
+ MBLENGTH = mbrtowc (&WC, T, END - T, &STATE); \
+ \
+ switch (MBLENGTH) \
+ { \
+ case (size_t)-2: \
+ case (size_t)-1: \
+ STATE = bak; \
+ ++CONVFAIL; \
+ /* Fall through. */ \
+ case 0: \
+ MBLENGTH = 1; \
+ } \
+} \
+while (0)
+
+bool
+lines_differ_multibyte (char const *s1, char const *s2)
+{
+ unsigned char const *end1, *end2;
+ unsigned char c1, c2;
+ wchar_t wc1, wc2, wc1_bak, wc2_bak;
+ size_t mblen1, mblen2;
+ mbstate_t state1, state2, state1_bak, state2_bak;
+ int convfail1, convfail2, convfail1_bak, convfail2_bak;
+
+ unsigned char const *t1 = (unsigned char const *) s1;
+ unsigned char const *t2 = (unsigned char const *) s2;
+ unsigned char const *t1_bak, *t2_bak;
+ size_t column = 0;
+
+ if (ignore_white_space == IGNORE_NO_WHITE_SPACE && !ignore_case)
+ {
+ while (*t1 != '\n')
+ if (*t1++ != * t2++)
+ return 1;
+ return 0;
+ }
+
+ memset (&state1, '\0', sizeof (mbstate_t));
+ memset (&state2, '\0', sizeof (mbstate_t));
+
+ end1 = s1 + strlen (s1);
+ end2 = s2 + strlen (s2);
+
+ while (1)
+ {
+ c1 = *t1;
+ c2 = *t2;
+ MBC2WC (t1, end1, mblen1, wc1, state1, convfail1);
+ MBC2WC (t2, end2, mblen2, wc2, state2, convfail2);
+
+ /* Test for exact char equality first, since it's a common case. */
+ if (convfail1 ^ convfail2)
+ break;
+ else if (convfail1 && convfail2 && c1 != c2)
+ break;
+ else if (!convfail1 && !convfail2 && wc1 != wc2)
+ {
+ switch (ignore_white_space)
+ {
+ case IGNORE_ALL_SPACE:
+ /* For -w, just skip past any white space. */
+ while (1)
+ {
+ if (convfail1)
+ break;
+ else if (wc1 == L'\n' || !iswspace (wc1))
+ break;
+
+ t1 += mblen1;
+ c1 = *t1;
+ MBC2WC (t1, end1, mblen1, wc1, state1, convfail1);
+ }
+
+ while (1)
+ {
+ if (convfail2)
+ break;
+ else if (wc2 == L'\n' || !iswspace (wc2))
+ break;
+
+ t2 += mblen2;
+ c2 = *t2;
+ MBC2WC (t2, end2, mblen2, wc2, state2, convfail2);
+ }
+ t1 += mblen1;
+ t2 += mblen2;
+ break;
+
+ case IGNORE_SPACE_CHANGE:
+ /* For -b, advance past any sequence of white space in
+ line 1 and consider it just one space, or nothing at
+ all if it is at the end of the line. */
+ if (wc1 != L'\n' && iswspace (wc1))
+ {
+ size_t mblen_bak;
+ mbstate_t state_bak;
+
+ do
+ {
+ t1 += mblen1;
+ mblen_bak = mblen1;
+ state_bak = state1;
+ MBC2WC (t1, end1, mblen1, wc1, state1, convfail1);
+ }
+ while (!convfail1 && (wc1 != L'\n' && iswspace (wc1)));
+
+ state1 = state_bak;
+ mblen1 = mblen_bak;
+ t1 -= mblen1;
+ convfail1 = 0;
+ wc1 = L' ';
+ }
+
+ /* Likewise for line 2. */
+ if (wc2 != L'\n' && iswspace (wc2))
+ {
+ size_t mblen_bak;
+ mbstate_t state_bak;
+
+ do
+ {
+ t2 += mblen2;
+ mblen_bak = mblen2;
+ state_bak = state2;
+ MBC2WC (t2, end2, mblen2, wc2, state2, convfail2);
+ }
+ while (!convfail2 && (wc2 != L'\n' && iswspace (wc2)));
+
+ state2 = state_bak;
+ mblen2 = mblen_bak;
+ t2 -= mblen2;
+ convfail2 = 0;
+ wc2 = L' ';
+ }
+
+ if (wc1 != wc2)
+ {
+ if (wc2 == L' ' && wc1 != L'\n' &&
+ t1 > (unsigned char const *)s1 &&
+ !convfail1_bak && iswspace (wc1_bak))
+ {
+ t1 = t1_bak;
+ wc1 = wc1_bak;
+ state1 = state1_bak;
+ convfail1 = convfail1_bak;
+ continue;
+ }
+ if (wc1 == L' ' && wc2 != L'\n'
+ && t2 > (unsigned char const *)s2
+ && !convfail2_bak && iswspace (wc2_bak))
+ {
+ t2 = t2_bak;
+ wc2 = wc2_bak;
+ state2 = state2_bak;
+ convfail2 = convfail2_bak;
+ continue;
+ }
+ }
+
+ t1_bak = t1; t2_bak = t2;
+ wc1_bak = wc1; wc2_bak = wc2;
+ state1_bak = state1; state2_bak = state2;
+ convfail1_bak = convfail1; convfail2_bak = convfail2;
+
+ if (wc1 == L'\n')
+ wc1 = L' ';
+ else
+ t1 += mblen1;
+
+ if (wc2 == L'\n')
+ wc2 = L' ';
+ else
+ t2 += mblen2;
+
+ break;
+
+ case IGNORE_TAB_EXPANSION:
+ if ((wc1 == L' ' && wc2 == L'\t')
+ || (wc1 == L'\t' && wc2 == L' '))
+ {
+ size_t column2 = column;
+
+ while (1)
+ {
+ if (convfail1)
+ {
+ ++t1;
+ break;
+ }
+ else if (wc1 == L' ')
+ column++;
+ else if (wc1 == L'\t')
+ column += tabsize - column % tabsize;
+ else
+ {
+ t1 += mblen1;
+ break;
+ }
+
+ t1 += mblen1;
+ c1 = *t1;
+ MBC2WC (t1, end1, mblen1, wc1, state1, convfail1);
+ }
+
+ while (1)
+ {
+ if (convfail2)
+ {
+ ++t2;
+ break;
+ }
+ else if (wc2 == L' ')
+ column2++;
+ else if (wc2 == L'\t')
+ column2 += tabsize - column2 % tabsize;
+ else
+ {
+ t2 += mblen2;
+ break;
+ }
+
+ t2 += mblen2;
+ c2 = *t2;
+ MBC2WC (t2, end2, mblen2, wc2, state2, convfail2);
+ }
+
+ if (column != column2)
+ return 1;
+ }
+ else
+ {
+ t1 += mblen1;
+ t2 += mblen2;
+ }
+ break;
+
+ case IGNORE_NO_WHITE_SPACE:
+ t1 += mblen1;
+ t2 += mblen2;
+ break;
+ }
+
+ /* Lowercase all letters if -i is specified. */
+ if (ignore_case)
+ {
+ if (!convfail1)
+ wc1 = towlower (wc1);
+ if (!convfail2)
+ wc2 = towlower (wc2);
+ }
+
+ if (convfail1 ^ convfail2)
+ break;
+ else if (convfail1 && convfail2 && c1 != c2)
+ break;
+ else if (!convfail1 && !convfail2 && wc1 != wc2)
+ break;
+ }
+ else
+ {
+ t1_bak = t1; t2_bak = t2;
+ wc1_bak = wc1; wc2_bak = wc2;
+ state1_bak = state1; state2_bak = state2;
+ convfail1_bak = convfail1; convfail2_bak = convfail2;
+
+ t1 += mblen1; t2 += mblen2;
+ }
+
+ if (!convfail1 && wc1 == L'\n')
+ return 0;
+
+ column += convfail1 ? 1 :
+ (wc1 == L'\t') ? tabsize - column % tabsize : wcwidth (wc1);
+ }
+
+ return 1;
+}
+#endif
/* Find the consecutive changes at the start of the script START.
Return the last link before the first gap. */

21
diffutils-2.8.7-autoconf.patch
View File

@ -1,21 +0,0 @@
Index: m4/c-stack.m4
===================================================================
--- m4/c-stack.m4.orig 2007-09-24 11:55:43.000000000 +0200
+++ m4/c-stack.m4 2010-02-13 14:56:24.000000000 +0100
@@ -12,6 +12,8 @@ AC_DEFUN([AC_SYS_XSI_STACK_OVERFLOW_HEUR
AC_REQUIRE([AC_FUNC_ALLOCA])
AC_CHECK_FUNCS(setrlimit)
+ saved_CFLAGS=$CFLAGS
+ CFLAGS=-O0
AC_CACHE_CHECK([for working C stack overflow detection],
ac_cv_sys_xsi_stack_overflow_heuristic,
[AC_TRY_RUN(
@@ -113,6 +115,7 @@ AC_DEFUN([AC_SYS_XSI_STACK_OVERFLOW_HEUR
[ac_cv_sys_xsi_stack_overflow_heuristic=yes],
[ac_cv_sys_xsi_stack_overflow_heuristic=no],
[ac_cv_sys_xsi_stack_overflow_heuristic=cross-compiling])])
+ CFLAGS=$saved_CFLAGS
if test $ac_cv_sys_xsi_stack_overflow_heuristic = yes; then
AC_DEFINE(HAVE_XSI_STACK_OVERFLOW_HEURISTIC, 1,

3
diffutils-2.8.7-cvs.tar.bz2
View File

@ -1,3 +0,0 @@
version https://git-lfs.github.com/spec/v1
oid sha256:a55f870c2dddde476f13cddfa013b4f429068b91ceaeeab45d383a92633e2ff1
size 922261

3
diffutils-3.1.tar.xz Normal file
View File

@ -0,0 +1,3 @@
version https://git-lfs.github.com/spec/v1
oid sha256:21016a0eeb59190107105276e97023e19023648db547192162aab6da6242fcf9
size 1133392

62
diffutils.changes
View File

@ -1,3 +1,65 @@
-------------------------------------------------------------------
Sat Aug 13 03:10:31 CEST 2011 - pth@suse.de
- Update to 3.1:
+ Bug fixes
- diff no longer reports spurious differences merely because two
entries in the same directory have names that compare equal in
the current locale, or compare equal because --ignore-file-name-case
was given.
-------------------------------------------------------------------
Sun Sep 19 10:02:52 CEST 2010 - vuntz@opensuse.org
- Update to version 3.0:
+ Bug fixes
- diff once again prints the required "\ No newline at end of
file" line when at least one input lacks a newline-at-EOF and
the final hunk plus context-length aligns exactly with the end
of the newline-lacking file.
[bug introduced between 2.8.7 and 2.9]
+ Changes in behavior
- In context-style diffs, diff prints a portion of a preceding
"function" line for each hunk, with --show-function-line=RE
(-F) or --show-c-function (-p). Now, it trims leading blanks
from such lines before extracting a prefix. This is useful
especially when a function line is so far indented that the
name itself would be truncated or not included in the
limited-width substring that diff appends.
- diff once again reports a difference with the diagnostic
"Binary files A and B differ" when at least one of the files
appears to be binary. From 2.8.4 through diffutils-2.9, it
printed "Files A and B differ".
- Changes from version 2.9:
+ New features
- New diff option --suppress-blank-empty.
- Bring back support for `diff -NUM', where NUM is a number,
even when conforming to POSIX 1003.1-2001. This change
reverts to the behavior of GNU diff 2.7 and earlier. This is
a change only when conforming to POSIX 1003.1-2001; there is
no effect when conforming to older POSIX versions.
- sdiff now understands '1' and '2' as synonyms for 'l' and
'r'.
+ Changes in behavior
- sdiff and diff3 now invoke diff, not $(bindir)/diff
+ Administrivia
- updated gnulib support
- Drop diffutils-no_binary_mode.patch: fixed upstream.
- Drop diffutils-2.8.1-i18n-0.2.patch: this doesn't apply anymore,
the only reference I can guess about it goes back to 2004, and
commit 8983b8d9 upstream is about handling multibyte characters
in side-by-side format. So I'm assuming it's fixed. This also
means we can drop the call to autoreconf.
- Drop diffutils-2.8.7-autoconf.patch: this is not needed anymore.
- Remove AutoReqProv: it's default now.
- Stop touching the main pages in %build.
- Use %configure and %makeinstall macros.
-------------------------------------------------------------------
Fri Aug 20 10:15:36 UTC 2010 - pth@novell.com
- Only do freopen if O_BINARY is true.
------------------------------------------------------------------- -------------------------------------------------------------------
Mon Jun 28 06:38:35 UTC 2010 - jengelh@medozas.de Mon Jun 28 06:38:35 UTC 2010 - jengelh@medozas.de

38
diffutils.spec
View File

@ -1,5 +1,5 @@
# #
# spec file for package diffutils (Version 2.8.7) # spec file for package diffutils (Version 3.1)
# #
# Copyright (c) 2010 SUSE LINUX Products GmbH, Nuernberg, Germany. # Copyright (c) 2010 SUSE LINUX Products GmbH, Nuernberg, Germany.
# #
@ -24,41 +24,35 @@ License: GFDLv1.2 ; GPLv3+
Group: Productivity/Text/Utilities Group: Productivity/Text/Utilities
Provides: diff Provides: diff
Obsoletes: diff Obsoletes: diff
AutoReqProv: on
PreReq: %{install_info_prereq} PreReq: %{install_info_prereq}
Version: 2.8.7 Version: 3.1
Release: 146 Release: 1
Summary: GNU diff Utilities Summary: GNU diff Utilities
Source: diffutils-%{version}-cvs.tar.bz2 Source: %{name}-%{version}.tar.xz
Patch1: diffutils-2.8.1-i18n-0.2.patch
Patch2: diffutils-2.8.7-autoconf.patch
BuildRoot: %{_tmppath}/%{name}-%{version}-build BuildRoot: %{_tmppath}/%{name}-%{version}-build
BuildRequires: xz
%description %description
The GNU diff utilities find differences between files. diff is used to The GNU diff utilities find differences between files. diff is used to
make source code patches, for instance. make source code patches, for instance.
%prep %prep
%setup -q -n %{name}-%{version}-cvs %setup -q
%patch1 -p1
%patch2
%build %build
AUTOPOINT=true autoreconf -fi %configure
touch man/*.1
./configure CFLAGS="$RPM_OPT_FLAGS" \
--prefix=/usr --infodir=%{_infodir} --mandir=%{_mandir}
make %{?_smp_mflags} make %{?_smp_mflags}
%install %install
make install DESTDIR="$RPM_BUILD_ROOT" %makeinstall
gzip -9 %{buildroot}%{_infodir}/%{name}.info
%find_lang %name %find_lang %name
%post %post
%install_info --info-dir=%{_infodir} %{_infodir}/diff.info.gz %install_info --info-dir=%{_infodir} %{_infodir}/%{name}.info.gz
%postun %postun
%install_info_delete --info-dir=%{_infodir} %{_infodir}/diff.info.gz %install_info_delete --info-dir=%{_infodir} %{_infodir}/%{name}.info.gz
%clean %clean
rm -rf $RPM_BUILD_ROOT rm -rf $RPM_BUILD_ROOT
@ -66,11 +60,11 @@ rm -rf $RPM_BUILD_ROOT
%files -f %name.lang %files -f %name.lang
%defattr(-,root,root) %defattr(-,root,root)
%doc AUTHORS COPYING NEWS README THANKS %doc AUTHORS COPYING NEWS README THANKS
/usr/bin/cmp %{_bindir}/cmp
/usr/bin/diff %{_bindir}/diff
/usr/bin/diff3 %{_bindir}/diff3
/usr/bin/sdiff %{_bindir}/sdiff
%doc %{_infodir}/diff.info*.gz %doc %{_infodir}/%{name}.info.gz
%doc %{_mandir}/man1/*.gz %doc %{_mandir}/man1/*.gz
%changelog %changelog