cae8be20ed
- Use tar.gz as SHA512SUMS does not contain the hash for tar.xz - Fix CVE-2020-15900: A memory corruption issue was found in Artifex Ghostscript 9.50 and 9.52. Use of a non-standard PostScript operator can allow overriding of file access controls. The 'rsearch' calculation for the 'post' size resulted in a size that was too large, and could underflow to max uint32_t. https://www.ghostscript.com/doc/9.53.0/News.htm Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
40 lines
1.4 KiB
Diff
40 lines
1.4 KiB
Diff
From 579f2e089b9502e48222ab85d342128857bf20c3 Mon Sep 17 00:00:00 2001
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From: Fabrice Fontaine <fontaine.fabrice@gmail.com>
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Date: Sat, 12 Sep 2020 11:38:01 +0200
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Subject: [PATCH] configure.ac: fix cross-compilation
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Cross-compilation fails since version 9.53.0 and
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https://git.ghostscript.com/?p=ghostpdl.git;a=commit;h=3ff82b33f24ed54c2d3bb88ec31da7d2f9fd2765
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Indeed, when x"$host" != x"$build", a recursive call to configure script
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(for auxiliary tools) is being made. In this call,
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--enable-auxtools_only and --without-libtiff are passed which will
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result in the following build failure because SHARE_LIBTIFF is not set
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and SHARE_LIBJPEG is set to 0:
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checking for local lcms2mt library source... configure: error: Mixing local libtiff with shared libjpeg not supported
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configure: error: Recursive call to configure script failed
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Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
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[Upstream status: https://bugs.ghostscript.com/show_bug.cgi?id=702897]
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---
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configure.ac | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/configure.ac b/configure.ac
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index d4f56fdea..6ae3c2cc1 100644
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--- a/configure.ac
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+++ b/configure.ac
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@@ -1618,7 +1618,7 @@ case "x$with_system_libtiff" in
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esac
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-if test x"$SHARE_LIBTIFF" != x"$SHARE_LIBJPEG" ; then
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+if test x"$SHARE_LIBTIFF" != x"" && test x"$SHARE_LIBTIFF" != x"$SHARE_LIBJPEG" ; then
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AC_MSG_ERROR([Mixing local libtiff with shared libjpeg not supported])
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fi
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--
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2.28.0
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