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authorTaichi Haradaguchi <20001722@ymail.ne.jp>2024-02-09 03:42:30 +0100
committerAndras Timar <andras.timar@collabora.com>2024-02-16 16:40:07 +0100
commitf3e13570812f5ef5fa67e6460e315c124007ea47 (patch)
tree6ae5469baf2c60cc71eabadeab7acfd384f1c61e
parentd4e2fa6689816c958c36d062f520b7592094d9e7 (diff)
Expat: upgrade to release 2.6.0
Fixes CVE-2023-52425 and CVE-2023-52426. Change-Id: Id135bbaea893a83129bdbee44948c09322a64c07 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/163146 Tested-by: Jenkins Reviewed-by: Taichi Haradaguchi <20001722@ymail.ne.jp> (cherry picked from commit b7e4078033b064bfc3847db0916a4df389117817) Reviewed-on: https://gerrit.libreoffice.org/c/core/+/163463 Tested-by: Jenkins CollaboraOffice <jenkinscollaboraoffice@gmail.com> Reviewed-by: Andras Timar <andras.timar@collabora.com>
-rw-r--r--download.lst4
-rw-r--r--external/expat/0001-Fix-compiler-warnings.patch47
-rw-r--r--external/expat/UnpackedTarball_expat.mk3
3 files changed, 52 insertions, 2 deletions
diff --git a/download.lst b/download.lst
index b3769bb4206f..517b532cba87 100644
--- a/download.lst
+++ b/download.lst
@@ -50,8 +50,8 @@ export EPUBGEN_TARBALL := libepubgen-0.1.1.tar.xz
export ETONYEK_SHA256SUM := b430435a6e8487888b761dc848b7981626eb814884963ffe25eb26a139301e9a
export ETONYEK_VERSION_MICRO := 10
export ETONYEK_TARBALL := libetonyek-0.1.$(ETONYEK_VERSION_MICRO).tar.xz
-export EXPAT_SHA256SUM := ef2420f0232c087801abf705e89ae65f6257df6b7931d37846a193ef2e8cdcbe
-export EXPAT_TARBALL := expat-2.5.0.tar.xz
+export EXPAT_SHA256SUM := cb5f5a8ea211e1cabd59be0a933a52e3c02cc326e86a4d387d8d218e7ee47a3e
+export EXPAT_TARBALL := expat-2.6.0.tar.xz
export FIREBIRD_SHA256SUM := acb85cedafa10ce106b1823fb236b1b3e5d942a5741e8f8435cc8ccfec0afe76
export FIREBIRD_TARBALL := Firebird-3.0.7.33374-0.tar.bz2
export FONTCONFIG_SHA256SUM := a5f052cb73fd479ffb7b697980510903b563bbb55b8f7a2b001fcfb94026003c
diff --git a/external/expat/0001-Fix-compiler-warnings.patch b/external/expat/0001-Fix-compiler-warnings.patch
new file mode 100644
index 000000000000..adec5ed0d9be
--- /dev/null
+++ b/external/expat/0001-Fix-compiler-warnings.patch
@@ -0,0 +1,47 @@
+From 3f60a47cb5716bb810789a12ef6024c1dc448164 Mon Sep 17 00:00:00 2001
+From: Taichi Haradaguchi <20001722@ymail.ne.jp>
+Date: Fri, 9 Feb 2024 19:28:35 +0900
+Subject: [PATCH] Fix compiler warnings
+
+> In file included from ./../lib/internal.h:149,
+> from codepage.c:38:
+> ./../lib/expat.h:1045:5: warning: "XML_GE" is not defined, evaluates to 0 [-Wundef]
+> 1045 | #if XML_GE == 1
+> | ^~~~~~
+> ./../lib/internal.h:158:5: warning: "XML_GE" is not defined, evaluates to 0 [-Wundef]
+> 158 | #if XML_GE == 1
+> | ^~~~~~
+---
+ expat/lib/expat.h | 2 +-
+ expat/lib/internal.h | 2 +-
+ 2 files changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/expat/lib/expat.h b/expat/lib/expat.h
+index 95464b0d..79bbfb61 100644
+--- a/expat/lib/expat.h
++++ b/expat/lib/expat.h
+@@ -1042,7 +1042,7 @@ typedef struct {
+ XMLPARSEAPI(const XML_Feature *)
+ XML_GetFeatureList(void);
+
+-#if XML_GE == 1
++#if defined(XML_GE) && XML_GE == 1
+ /* Added in Expat 2.4.0 for XML_DTD defined and
+ * added in Expat 2.6.0 for XML_GE == 1. */
+ XMLPARSEAPI(XML_Bool)
+diff --git a/expat/lib/internal.h b/expat/lib/internal.h
+index cce71e4c..208c6b67 100644
+--- a/expat/lib/internal.h
++++ b/expat/lib/internal.h
+@@ -155,7 +155,7 @@ extern "C" {
+ void _INTERNAL_trim_to_complete_utf8_characters(const char *from,
+ const char **fromLimRef);
+
+-#if XML_GE == 1
++#if defined(XML_GE) && XML_GE == 1
+ unsigned long long testingAccountingGetCountBytesDirect(XML_Parser parser);
+ unsigned long long testingAccountingGetCountBytesIndirect(XML_Parser parser);
+ const char *unsignedCharToPrintable(unsigned char c);
+--
+2.43.1
+
diff --git a/external/expat/UnpackedTarball_expat.mk b/external/expat/UnpackedTarball_expat.mk
index 5d4f41f6d147..465105f2ca8c 100644
--- a/external/expat/UnpackedTarball_expat.mk
+++ b/external/expat/UnpackedTarball_expat.mk
@@ -13,7 +13,10 @@ $(eval $(call gb_UnpackedTarball_set_tarball,expat,$(EXPAT_TARBALL)))
$(eval $(call gb_UnpackedTarball_update_autoconf_configs,expat,conftools))
+# * external/expat/0001-Fix-compiler-warnings.patch was sent to upstream as
+# <https://github.com/libexpat/libexpat/pull/819> "Fix compiler warnings":
$(eval $(call gb_UnpackedTarball_add_patches,expat,\
+ external/expat/0001-Fix-compiler-warnings.patch \
external/expat/expat-winapi.patch \
))