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-rw-r--r--libre/evince-libre/libarchive.patch91
1 files changed, 91 insertions, 0 deletions
diff --git a/libre/evince-libre/libarchive.patch b/libre/evince-libre/libarchive.patch
new file mode 100644
index 000000000..f86908267
--- /dev/null
+++ b/libre/evince-libre/libarchive.patch
@@ -0,0 +1,91 @@
+diff --git a/backend/comics/comics-document.c b/backend/comics/comics-document.c
+index a135a74..380cb54 100644
+--- a/backend/comics/comics-document.c
++++ b/backend/comics/comics-document.c
+@@ -54,8 +54,7 @@
+
+ typedef enum
+ {
+- RARLABS,
+- GNAUNRAR,
++ LIBARCHIVE,
+ UNZIP,
+ P7ZIP,
+ TAR
+@@ -107,11 +106,8 @@ typedef struct {
+ } ComicBookDecompressCommand;
+
+ static const ComicBookDecompressCommand command_usage_def[] = {
+- /* RARLABS unrar */
+- {"%s p -c- -ierr --", "%s vb -c- -- %s", NULL , FALSE, NO_OFFSET},
+-
+- /* GNA! unrar */
+- {NULL , "%s t %s" , "%s -xf %s %s" , FALSE, NO_OFFSET},
++ /* libarchive */
++ {NULL , "%s tf %s" , "%s xf %s %s" , FALSE, NO_OFFSET},
+
+ /* unzip */
+ {"%s -p -C --" , "%s %s" , NULL , TRUE , OFFSET_ZIP},
+@@ -282,7 +278,7 @@ comics_generate_command_lines (ComicsDocument *comics_document,
+ if (comics_document->dir == NULL)
+ return FALSE;
+
+- /* unrar-free can't create directories, but ev_mkdtemp already created the dir */
++ /* libarchive can't create directories on rar support, but ev_mkdtemp already created the dir */
+
+ comics_document->decompress_tmp =
+ g_strdup_printf (command_usage_def[type].decompress_tmp,
+@@ -321,51 +317,10 @@ comics_check_decompress_command (gchar *mime_type,
+
+ if (!strcmp (mime_type, "application/x-cbr") ||
+ !strcmp (mime_type, "application/x-rar")) {
+- /* The RARLAB provides a no-charge proprietary (freeware)
+- * decompress-only client for Linux called unrar. Another
+- * option is a GPLv2-licensed command-line tool developed by
+- * the Gna! project. Confusingly enough, the free software RAR
+- * decoder is also named unrar. For this reason we need to add
+- * some lines for disambiguation. Sorry for the added the
+- * complexity but it's life :)
+- * Finally, some distributions, like Debian, rename this free
+- * option as unrar-free.
+- * */
+- comics_document->selected_command =
+- g_find_program_in_path ("unrar");
+- if (comics_document->selected_command) {
+- /* We only use std_err to avoid printing useless error
+- * messages on the terminal */
+- success =
+- g_spawn_command_line_sync (
+- comics_document->selected_command,
+- &std_out, &std_err,
+- &retval, &err);
+- if (!success) {
+- g_propagate_error (error, err);
+- g_error_free (err);
+- return FALSE;
+- /* I don't check retval status because RARLAB unrar
+- * doesn't have a way to return 0 without involving an
+- * operation with a file*/
+- } else if (WIFEXITED (retval)) {
+- if (g_strrstr (std_out,"freeware") != NULL)
+- /* The RARLAB freeware client */
+- comics_document->command_usage = RARLABS;
+- else
+- /* The Gna! free software client */
+- comics_document->command_usage = GNAUNRAR;
+-
+- g_free (std_out);
+- g_free (std_err);
+- return TRUE;
+- }
+- }
+- /* The Gna! free software client with Debian naming convention */
+ comics_document->selected_command =
+- g_find_program_in_path ("unrar-free");
++ g_find_program_in_path ("bsdtar");
+ if (comics_document->selected_command) {
+- comics_document->command_usage = GNAUNRAR;
++ comics_document->command_usage = LIBARCHIVE;
+ return TRUE;
+ }
+