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81 lines
1.6 KiB
Diff
81 lines
1.6 KiB
Diff
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http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=636512
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From: Svante Signell <srs@kth.se>
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Subject: acl: Fix FTBFS on hurd-i386
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Date: Wed, 03 Aug 2011 19:36:27 +0200
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Currently acl does not compile on hurd-i386. The problem is a PATH_MAX
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definition which is not supported on GNU/Hurd.
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Index: acl-2.2.52/setfacl/parse.c
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===================================================================
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--- acl-2.2.52/setfacl/parse.c
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+++ acl-2.2.52/setfacl/parse.c
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@@ -419,7 +419,13 @@ read_acl_comments(
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bytes for "# file: ". Not a good solution but for now it is the
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best I can do without too much impact on the code. [tw]
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*/
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+
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+#ifdef __GNU__
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+ char *linebuf;
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+ size_t dummy = 0;
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+#else
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char linebuf[(4*PATH_MAX)+9];
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+#endif
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char *cp;
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char *p;
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int comments_read = 0;
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@@ -449,9 +455,13 @@ read_acl_comments(
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if (line)
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(*line)++;
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+#ifdef __GNU__
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+ if (getline(&linebuf, &dummy, file) == -1)
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+ break;
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+#else
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if (fgets(linebuf, sizeof(linebuf), file) == NULL)
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break;
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-
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+#endif
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comments_read = 1;
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p = strrchr(linebuf, '\0');
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@@ -473,7 +483,12 @@ read_acl_comments(
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goto fail;
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*path_p = (char*)malloc(strlen(cp)+1);
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if (!*path_p)
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+ {
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+#ifdef __GNU__
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+ free (linebuf);
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+#endif
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return -1;
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+ }
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strcpy(*path_p, cp);
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}
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} else if (strncmp(cp, "owner:", 6) == 0) {
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@@ -522,13 +537,24 @@ read_acl_comments(
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}
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}
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if (ferror(file))
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+ {
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+#ifdef __GNU__
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+ free (linebuf);
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+#endif
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return -1;
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+ }
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+#ifdef __GNU__
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+ free (linebuf);
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+#endif
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return comments_read;
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fail:
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if (path_p && *path_p) {
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free(*path_p);
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*path_p = NULL;
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}
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+#ifdef __GNU__
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+ free (linebuf);
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+#endif
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return -EINVAL;
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}
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