Add upstream patch to fix Perl bindtests on 32 bit.

This commit is contained in:
Richard W.M. Jones 2012-08-29 10:53:54 +01:00
parent 05fade033b
commit eb4d3df8f6
2 changed files with 115 additions and 1 deletions

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@ -0,0 +1,106 @@
From 1aca7053db3208d307ff2e43bd414d728a1edcc1 Mon Sep 17 00:00:00 2001
From: "Richard W.M. Jones" <rjones@redhat.com>
Date: Wed, 29 Aug 2012 10:31:09 +0100
Subject: [PATCH] perl: bindtests: Fix 64 bit integers on input on 32 bit Perl
interpreter.
---
generator/generator_bindtests.ml | 4 ++--
generator/generator_perl.ml | 27 +++++++++++++++++++++++++--
perl/typemap | 5 ++++-
3 files changed, 31 insertions(+), 5 deletions(-)
diff --git a/generator/generator_bindtests.ml b/generator/generator_bindtests.ml
index 95577c0..54c46fa 100644
--- a/generator/generator_bindtests.ml
+++ b/generator/generator_bindtests.ml
@@ -370,7 +370,7 @@ my $g = Sys::Guestfs->new ();
| CallStringList xs ->
"[" ^ String.concat "," (List.map (sprintf "\"%s\"") xs) ^ "]"
| CallInt i -> string_of_int i
- | CallInt64 i -> Int64.to_string i
+ | CallInt64 i -> "\"" ^ Int64.to_string i ^ "\""
| CallBool b -> if b then "1" else "0"
| CallBuffer s -> "\"" ^ c_quote s ^ "\""
) args
@@ -379,7 +379,7 @@ my $g = Sys::Guestfs->new ();
function
| CallOBool (n, v) -> "'" ^ n ^ "' => " ^ if v then "1" else "0"
| CallOInt (n, v) -> "'" ^ n ^ "' => " ^ string_of_int v
- | CallOInt64 (n, v) -> "'" ^ n ^ "' => " ^ Int64.to_string v
+ | CallOInt64 (n, v) -> "'" ^ n ^ "' => \"" ^ Int64.to_string v ^ "\""
| CallOString (n, v) -> "'" ^ n ^ "' => '" ^ v ^ "'"
| CallOStringList (n, xs) ->
"'" ^ n ^ "' => " ^
diff --git a/generator/generator_perl.ml b/generator/generator_perl.ml
index 3ed521f..07644e8 100644
--- a/generator/generator_perl.ml
+++ b/generator/generator_perl.ml
@@ -75,6 +75,28 @@ my_newSVull(unsigned long long val) {
#endif
}
+/* Convert a 64 bit int on input. To cope with the case of having
+ * a 32 bit Perl interpreter, we allow the user to pass a string
+ * here which is scanned as a 64 bit integer.
+ */
+static int64_t
+my_SvIV64 (SV *sv)
+{
+#ifdef USE_64_BIT_ALL
+ return SvIV (sv);
+#else
+ if (SvTYPE (sv) == SVt_PV) {
+ const char *str = SvPV_nolen (sv);
+ int64_t r;
+
+ sscanf (str, \"%%\" SCNi64, &r);
+ return r;
+ }
+ else
+ return SvIV (sv);
+#endif
+}
+
/* http://www.perlmonks.org/?node_id=680842 */
static char **
XS_unpack_charPtrPtr (SV *arg) {
@@ -419,9 +441,10 @@ user_cancel (g)
pr "if (strcmp (this_arg, \"%s\") == 0) {\n" n;
(match argt with
| OBool _
- | OInt _
- | OInt64 _ ->
+ | OInt _ ->
pr " optargs_s.%s = SvIV (ST (items_i+1));\n" n;
+ | OInt64 _ ->
+ pr " optargs_s.%s = my_SvIV64 (ST (items_i+1));\n" n;
| OString _ ->
pr " optargs_s.%s = SvPV_nolen (ST (items_i+1));\n" n;
| OStringList _ ->
diff --git a/perl/typemap b/perl/typemap
index d978e60..43e7948 100644
--- a/perl/typemap
+++ b/perl/typemap
@@ -2,7 +2,7 @@ TYPEMAP
char * T_PV
const char * T_PV
guestfs_h * O_OBJECT_guestfs_h
-int64_t T_IV
+int64_t O_OBJECT_int64
INPUT
O_OBJECT_guestfs_h
@@ -18,6 +18,9 @@ O_OBJECT_guestfs_h
croak (\"${Package}::$func_name(): $var is not a blessed HV reference\");
}
+O_OBJECT_int64
+ $var = my_SvIV64 ($arg);
+
OUTPUT
O_OBJECT_guestfs_h
sv_setiv ($arg, PTR2IV ($var));
--
1.7.11.5

View File

@ -22,7 +22,7 @@ Summary: Access and modify virtual machine disk images
Name: libguestfs
Epoch: 1
Version: 1.19.34
Release: 1%{?dist}
Release: 2%{?dist}
License: LGPLv2+
Group: Development/Libraries
URL: http://libguestfs.org/
@ -33,6 +33,9 @@ Patch1: ruby-1.9-vendor-not-site.patch
BuildRequires: autoconf, automake, libtool, gettext-devel
%endif
# Upstream patch to fix Perl bindtests on 32 bit.
Patch2: 0001-perl-bindtests-Fix-64-bit-integers-on-input-on-32-bi.patch
# Non-upstream patch to remove udev from the packagelist. systemd now
# 'obsoletes' udev, but febootstrap doesn't get this relationship
# right. When udev disappears from the repository we can remove this
@ -678,6 +681,8 @@ for %{name}.
autoreconf -i
%endif
%patch2 -p1
%patch4 -p1
mkdir -p daemon/m4
@ -991,6 +996,9 @@ mkdir -p $RPM_BUILD_ROOT%{_localstatedir}/run/libguestfs
%changelog
* Wed Aug 29 2012 Richard W.M. Jones <rjones@redhat.com> - 1:1.19.34-2
- Add upstream patch to fix Perl bindtests on 32 bit.
* Tue Aug 28 2012 Richard W.M. Jones <rjones@redhat.com> - 1:1.19.34-1
- New upstream version 1.19.34.