Init package
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dillon chen
parent
926d9f39de
commit
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BIN
0.5.4.15.tar.gz
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BIN
0.5.4.15.tar.gz
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Binary file not shown.
25
debian-bug-959914.patch
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25
debian-bug-959914.patch
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@ -0,0 +1,25 @@
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From 080c9316350bc3a72efe3423e20a31a628e89524 Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?Ingo=20Br=C3=BCckl?= <ib@wupperonline.de>
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Date: Tue, 2 Jun 2020 13:06:46 +0200
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Subject: [PATCH] Handle multi-volume 7zip archives
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Replace a sloppy data section detection with a more robust one.
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This fixes github issue #92, reported by apoleon.
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---
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src/7zip.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/src/7zip.c b/src/7zip.c
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index 091a19aa..1d5f2e59 100644
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--- a/src/7zip.c
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+++ b/src/7zip.c
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@@ -213,7 +213,7 @@ static void xa_7zip_parse_output (gchar *line, XArchive *archive)
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archive->has_password = TRUE;
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}
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- if ((line[0] == '-') && line[3])
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+ if (strncmp(line, "-----", 5) == 0)
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{
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data_line = TRUE;
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return;
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35
debian-bug-959914_part2.patch
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35
debian-bug-959914_part2.patch
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From a357525312112491b2cefc144a6d5853db9f1a4e Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?Ingo=20Br=C3=BCckl?= <ib@wupperonline.de>
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Date: Wed, 17 Jun 2020 13:34:06 +0200
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Subject: [PATCH] Add xa_7zip_seek_position()
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This will allow going through volumes later on.
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---
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src/7zip.c | 7 ++++++-
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1 file changed, 6 insertions(+), 1 deletion(-)
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diff --git a/src/7zip.c b/src/7zip.c
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index 1d5f2e59..54ceb956 100644
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--- a/src/7zip.c
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+++ b/src/7zip.c
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@@ -29,6 +29,11 @@
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static gboolean data_line, encrypted, last_line;
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+static void xa_7zip_seek_position (GIOChannel *file, gint64 offset, GSeekType type)
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+{
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+ g_io_channel_seek_position(file, offset, type, NULL);
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+}
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+
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static void xa_7zip_uint64_skip (GIOChannel *file)
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{
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gchar first, byte;
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@@ -85,7 +90,7 @@ gboolean is7zip_mhe (const gchar *filename)
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}
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/* skip next header size and CRC32 */
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- g_io_channel_seek_position(file, 12 + offset, G_SEEK_CUR, NULL);
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+ xa_7zip_seek_position(file, 12 + offset, G_SEEK_CUR);
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/* header info */
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g_io_channel_read_chars(file, &byte, sizeof(byte), NULL, NULL);
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112
debian-bug-959914_part3.patch
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112
debian-bug-959914_part3.patch
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@ -0,0 +1,112 @@
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From 62249180ee80494fc74ea3731af9bd52a78d1e02 Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?Ingo=20Br=C3=BCckl?= <ib@wupperonline.de>
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Date: Wed, 17 Jun 2020 21:40:59 +0200
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Subject: [PATCH] Handle header encrypted multi-volume 7zip archives
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Keep skipping volumes until the offset is reached and proceed
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with is7zip_mhe() to detect header encryption as before.
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This fixes github issue #92, reported by Ski-lleR.
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---
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src/7zip.c | 66 +++++++++++++++++++++++++++++++++++++++++++++++++++---
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1 file changed, 63 insertions(+), 3 deletions(-)
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diff --git a/src/7zip.c b/src/7zip.c
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index 54ceb956..71bba0cd 100644
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--- a/src/7zip.c
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+++ b/src/7zip.c
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@@ -17,6 +17,7 @@
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*/
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#include <string.h>
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+#include <glib/gstdio.h>
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#include "7zip.h"
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#include "gzip_et_al.h"
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#include "interface.h"
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@@ -29,9 +30,67 @@
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static gboolean data_line, encrypted, last_line;
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-static void xa_7zip_seek_position (GIOChannel *file, gint64 offset, GSeekType type)
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+static void xa_7zip_seek_position (const gchar *filename, GIOChannel **file, gint64 offset, GSeekType type)
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{
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- g_io_channel_seek_position(file, offset, type, NULL);
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+ gchar byte;
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+
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+ g_io_channel_seek_position(*file, offset, type, NULL);
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+
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+ /* check whether it's a volume. i.e. whether offset is beyond the end of the file */
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+ if (g_io_channel_read_chars(*file, &byte, sizeof(byte), NULL, NULL) == G_IO_STATUS_NORMAL)
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+ /* doesn't seem so - back to requested position */
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+ g_io_channel_seek_position(*file, -(gint64) sizeof(byte), G_SEEK_CUR, NULL);
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+ else /* find the volume the offset is pointing to */
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+ {
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+ guint64 position, volsizes = 0;
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+ gchar *fvname;
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+ size_t ext;
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+ guint i;
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+ GStatBuf st;
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+ GIOChannel *fnew;
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+
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+ if (!g_str_has_suffix(filename, ".001"))
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+ return;
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+
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+ position = 12 + 8 + (guint64) offset; // absolute position
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+
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+ fvname = g_strdup(filename);
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+ ext = strlen(fvname) - 4;
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+
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+ /* check volumes ... */
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+ for (i = 1; i < 1000; i++)
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+ {
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+ fvname[ext] = 0;
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+ sprintf(fvname, "%s.%03u", fvname, i);
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+
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+ if (!g_file_test(fvname, G_FILE_TEST_EXISTS) || (g_stat(fvname, &st) != 0))
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+ break;
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+
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+ volsizes += (guint64) st.st_size;
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+
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+ /* ... up to the one we're looking for */
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+ if (volsizes > position)
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+ {
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+ fnew = g_io_channel_new_file(fvname, "r", NULL);
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+
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+ if (!fnew)
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+ break;
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+
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+ /* switch to volume */
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+
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+ g_io_channel_shutdown(*file, FALSE, NULL);
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+
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+ *file = fnew;
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+
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+ g_io_channel_set_encoding(*file, NULL, NULL);
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+ g_io_channel_seek_position(*file, position - (volsizes - (guint64) st.st_size), G_SEEK_SET, NULL);
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+
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+ break;
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+ }
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+ }
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+
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+ g_free(fvname);
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+ }
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}
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static void xa_7zip_uint64_skip (GIOChannel *file)
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@@ -78,6 +137,7 @@ gboolean is7zip_mhe (const gchar *filename)
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if (file)
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{
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g_io_channel_set_encoding(file, NULL, NULL);
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+ g_io_channel_set_buffered(file, FALSE);
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/* skip signature, version and header CRC32 */
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g_io_channel_seek_position(file, 12, G_SEEK_SET, NULL);
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@@ -90,7 +150,7 @@ gboolean is7zip_mhe (const gchar *filename)
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}
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/* skip next header size and CRC32 */
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- xa_7zip_seek_position(file, 12 + offset, G_SEEK_CUR);
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+ xa_7zip_seek_position(filename, &file, 12 + offset, G_SEEK_CUR);
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/* header info */
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g_io_channel_read_chars(file, &byte, sizeof(byte), NULL, NULL);
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64
xarchiver.spec
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64
xarchiver.spec
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Name: xarchiver
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Version: 0.5.4.15
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Release: 1
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Summary: Archive manager for Xfce
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License: GPLv2+
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#Group: Development/Libraries
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URL: https://github.com/ib/xarchiver
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Source0: https://github.com/ib/xarchiver/archive/%{version}.tar.gz
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Patch1: debian-bug-959914.patch
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Patch2: debian-bug-959914_part2.patch
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Patch3: debian-bug-959914_part3.patch
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BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
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#BuildArch: noarch
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BuildRequires: gtk2-devel, libxml2-devel, gettext, desktop-file-utils
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BuildRequires: xfce4-dev-tools >= 4.3.90.2
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BuildRequires: autoconf >= 2.69
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BuildRequires: libtool
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BuildRequires: automake
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BuildRequires: intltool
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%description
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Xarchiver is a lightweight desktop independent GTK+ frontend for manipulating
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xz, 7z, lzma, arj, bzip2, gzip, rar, tar, zip, rpm, lz4, compress, zstd, lzip,
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lrzip, lzop, lha, ar files including the deb format and self-extracting
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exe files, if they were internally compressed with either 7zip, arj, lha, rar
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or zip. Multi-threading tools such as lbzip2, pbzip2, pigz and plzip can be
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used as replacements for their respective counterparts.
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Xarchiver allows you to create archives and add, extract, and delete files
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from them. Password protected archives in the arj, 7z, rar, zip and lrzip
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formats are supported.
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%prep
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%autosetup -p1
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%build
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./autogen.sh
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%configure
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%make_build
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%install
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make install DESTDIR=%{buildroot} INSTALL="install -p"
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%find_lang %{name}
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desktop-file-validate %{buildroot}%{_datadir}/applications/%{name}.desktop
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# remove duplicate docs
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rm %{buildroot}%{_docdir}/%{name}/{COPYING,ChangeLog,README}
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%files -f %{name}.lang
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%doc COPYING ChangeLog README
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%doc %{_docdir}/%{name}/
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%{_bindir}/%{name}
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%{_datadir}/applications/*%{name}.desktop
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%{_datadir}/icons/hicolor/*/*/*
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%{_datadir}/pixmaps/%{name}/
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%{_libexecdir}/thunar-archive-plugin/
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%{_mandir}/man1/%{name}.1*
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%changelog
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* Mon Jul 27 2020 Dillon Chen <dillon.chen@turbolinux.com.cn> - 0.5.4.15-1
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- Init package
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