147 lines
4.8 KiB
Diff
147 lines
4.8 KiB
Diff
From a39a5f0870149b47292f7bc3d303d3d8f569f013 Mon Sep 17 00:00:00 2001
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From: Christian Krause <chkr@fedoraproject.org>
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Date: Thu, 6 Jan 2011 23:12:43 +0100
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Subject: [PATCH] fix alignment issues on x86
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---
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bindings/mono/Makefile.include | 2 +-
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bindings/mono/libgpod-sharp/Artwork.cs | 4 ++++
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bindings/mono/libgpod-sharp/Chapter.cs | 4 ++++
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bindings/mono/libgpod-sharp/IpodInfo.cs | 5 +++++
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bindings/mono/libgpod-sharp/PhotoAlbum.cs | 5 +++++
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bindings/mono/libgpod-sharp/Playlist.cs | 5 +++++
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bindings/mono/libgpod-sharp/Track.cs | 4 ++++
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configure.ac | 7 +++++++
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8 files changed, 35 insertions(+), 1 deletions(-)
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diff --git a/bindings/mono/Makefile.include b/bindings/mono/Makefile.include
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index 504b059..a587456 100644
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--- a/bindings/mono/Makefile.include
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+++ b/bindings/mono/Makefile.include
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@@ -18,7 +18,7 @@ all: $(ASSEMBLY_FILE)
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$(ASSEMBLY_FILE).mdb: $(ASSEMBLY_FILE)
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$(ASSEMBLY_FILE): $(SOURCES_BUILD)
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- $(MCS) -debug -unsafe -target:$(TARGET) -out:$@ $(LINK) $(SOURCES_BUILD)
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+ $(MCS) $(GMCS_FLAGS) -debug -unsafe -target:$(TARGET) -out:$@ $(LINK) $(SOURCES_BUILD)
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EXTRA_DIST = $(SOURCES_BUILD)
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diff --git a/bindings/mono/libgpod-sharp/Artwork.cs b/bindings/mono/libgpod-sharp/Artwork.cs
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index 5be7369..5773e35 100644
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--- a/bindings/mono/libgpod-sharp/Artwork.cs
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+++ b/bindings/mono/libgpod-sharp/Artwork.cs
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@@ -24,7 +24,11 @@ namespace GPod {
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using native;
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namespace native {
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+#if ALIGNMENT_X86_LINUX
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+ [StructLayout (LayoutKind.Sequential, Pack=4)]
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+#else
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[StructLayout (LayoutKind.Sequential)]
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+#endif
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internal struct Itdb_Artwork {
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public IntPtr thumbnail;
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public uint id;
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diff --git a/bindings/mono/libgpod-sharp/Chapter.cs b/bindings/mono/libgpod-sharp/Chapter.cs
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index 66ca556..ea632cd 100644
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--- a/bindings/mono/libgpod-sharp/Chapter.cs
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+++ b/bindings/mono/libgpod-sharp/Chapter.cs
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@@ -22,7 +22,11 @@ namespace GPod {
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using native;
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namespace native {
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+#if ALIGNMENT_X86_LINUX
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+ [StructLayout (LayoutKind.Sequential, Pack=4)]
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+#else
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[StructLayout (LayoutKind.Sequential)]
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+#endif
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internal struct Itdb_Chapter {
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public uint startpos;
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public IntPtr chaptertitle;
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diff --git a/bindings/mono/libgpod-sharp/IpodInfo.cs b/bindings/mono/libgpod-sharp/IpodInfo.cs
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index 697041b..14024eb 100644
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--- a/bindings/mono/libgpod-sharp/IpodInfo.cs
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+++ b/bindings/mono/libgpod-sharp/IpodInfo.cs
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@@ -23,6 +23,11 @@ namespace GPod {
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using System.Collections.Generic;
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namespace native {
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+#if ALIGNMENT_X86_LINUX
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+ [StructLayout (LayoutKind.Sequential, Pack=4)]
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+#else
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+ [StructLayout (LayoutKind.Sequential)]
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+#endif
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internal struct Itdb_IpodInfo {
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public IntPtr model_number;
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public double capacity;
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diff --git a/bindings/mono/libgpod-sharp/PhotoAlbum.cs b/bindings/mono/libgpod-sharp/PhotoAlbum.cs
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index 42b2365..4a248ec 100644
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--- a/bindings/mono/libgpod-sharp/PhotoAlbum.cs
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+++ b/bindings/mono/libgpod-sharp/PhotoAlbum.cs
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@@ -24,6 +24,11 @@ namespace GPod {
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using native;
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namespace native {
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+#if ALIGNMENT_X86_LINUX
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+ [StructLayout (LayoutKind.Sequential, Pack=4)]
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+#else
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+ [StructLayout (LayoutKind.Sequential)]
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+#endif
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internal struct Itdb_PhotoAlbum {
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public IntPtr photodb;
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public IntPtr name;
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diff --git a/bindings/mono/libgpod-sharp/Playlist.cs b/bindings/mono/libgpod-sharp/Playlist.cs
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index 7ff5a68..48e4e32 100644
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--- a/bindings/mono/libgpod-sharp/Playlist.cs
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+++ b/bindings/mono/libgpod-sharp/Playlist.cs
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@@ -24,6 +24,11 @@ namespace GPod {
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using native;
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namespace native {
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+#if ALIGNMENT_X86_LINUX
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+ [StructLayout (LayoutKind.Sequential, Pack=4)]
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+#else
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+ [StructLayout (LayoutKind.Sequential)]
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+#endif
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internal struct Itdb_Playlist {
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public IntPtr itdb;
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public IntPtr name;
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diff --git a/bindings/mono/libgpod-sharp/Track.cs b/bindings/mono/libgpod-sharp/Track.cs
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index 434df7e..ce716fa 100644
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--- a/bindings/mono/libgpod-sharp/Track.cs
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+++ b/bindings/mono/libgpod-sharp/Track.cs
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@@ -24,7 +24,11 @@ namespace GPod {
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namespace native {
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+#if ALIGNMENT_X86_LINUX
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+ [StructLayout (LayoutKind.Sequential, Pack=4)]
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+#else
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[StructLayout (LayoutKind.Sequential)]
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+#endif
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internal struct Itdb_Track {
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public IntPtr itdb;
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public IntPtr title;
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diff --git a/configure.ac b/configure.ac
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index 295faf6..e278392 100644
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--- a/configure.ac
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+++ b/configure.ac
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@@ -315,6 +315,13 @@ dnl **************************************************
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MONO_MIN_VERSION=1.9.1
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GTK_SHARP_MIN_VERSION=2.12
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LIBGPOD_CHECK_MONO
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+AC_CHECK_ALIGNOF([double])
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+if test "$ac_cv_alignof_double" -eq 4 ; then
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+ GMCS_FLAGS=-define:ALIGNMENT_X86_LINUX
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+else
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+ GMCS_FLAGS=
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+fi
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+AC_SUBST(GMCS_FLAGS)
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dnl warnings bits, copied from gnome-keyring configure.in
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dnl Turn on the additional warnings last, so -Werror doesn't affect other tests.
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--
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1.7.3.4
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