diff options
Diffstat (limited to 'debian/patches/solve_PATH_MAX_issue.patch')
| -rw-r--r-- | debian/patches/solve_PATH_MAX_issue.patch | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/debian/patches/solve_PATH_MAX_issue.patch b/debian/patches/solve_PATH_MAX_issue.patch new file mode 100644 index 0000000..4f860e9 --- /dev/null +++ b/debian/patches/solve_PATH_MAX_issue.patch @@ -0,0 +1,50 @@ +From: =?utf-8?b?SMOpY3RvciBPcsOzbiBNYXJ0w61uZXo=?= <zumbi@debian.org> +Date: Wed, 20 Feb 2019 13:25:36 +0100 +Subject: Patch out a PATH_MAX usage, for Hurd's benefit +MIME-Version: 1.0 +Content-Type: text/plain; charset="utf-8" +Content-Transfer-Encoding: 8bit + +Author: Svante Signell <svante.signell@gmail.com> +Bug-Debian: http://bugs.debian.org/709508 +Forwarded: http://sourceware.org/ml/gdb-patches/2013-05/msg00878.html +Reviewed-By: Héctor Orón Martínez <zumbi@debian.org> +Last-Update: 2013-06-08 +--- + gdb/nto-tdep.c | 12 +++++++++--- + 1 file changed, 9 insertions(+), 3 deletions(-) + +diff --git a/gdb/nto-tdep.c b/gdb/nto-tdep.c +index 82a4fcb..12923fc 100644 +--- a/gdb/nto-tdep.c ++++ b/gdb/nto-tdep.c +@@ -155,10 +155,12 @@ nto_find_and_open_solib (const char *solib, unsigned o_flags, + void + nto_init_solib_absolute_prefix (void) + { +- char buf[PATH_MAX * 2], arch_path[PATH_MAX]; ++ char *buf, *arch_path; + char *nto_root; + const char *endian; + const char *arch; ++ int arch_len, len; ++#define FMT "set solib-absolute-prefix %s" + + nto_root = nto_target (); + if (strcmp (gdbarch_bfd_arch_info (target_gdbarch ())->arch_name, "i386") == 0) +@@ -181,9 +183,13 @@ nto_init_solib_absolute_prefix (void) + == BFD_ENDIAN_BIG ? "be" : "le"; + } + +- xsnprintf (arch_path, sizeof (arch_path), "%s/%s%s", nto_root, arch, endian); ++ arch_len = strlen (nto_root) + 1 + strlen (arch) + strlen (endian) + 1; ++ arch_path = alloca (arch_len); ++ xsnprintf (arch_path, arch_len, "%s/%s%s", nto_root, arch, endian); + +- xsnprintf (buf, sizeof (buf), "set solib-absolute-prefix %s", arch_path); ++ len = strlen (FMT) - 2 + strlen (arch_path) + 1; ++ buf = alloca (len); ++ xsnprintf (buf, len, FMT, arch_path); + execute_command (buf, 0); + } + |