exiv2: update to 0.27.4.

Exiv2 v0.27.4 Features

    bmff support (.CR3, .AVIF, .HEIC, .HIF, .JXL/bmff) files.
    Rewrite 0.27 bash test scripts in python.
    Support for Exif 2.32 and DNG 1.6.
    Crowdin Localisation Support
    Completion of Image Metadata and Exiv2 Architecture https://clanmills.com/exiv2/book/
    Improved documentation.
    Various minor bugs and fixes.
    RC3 issued to deal with 12 security issues. After 18 months without a CVE, we were attacked between RC2 and GM.
    Security policy defined and published on GitHub.

4 files changed, 22 insertions, 21 deletions

diff --git a/graphics/exiv2/Makefile b/graphics/exiv2/Makefile
index b1537fb0212..6c1826b6c5d 100644
--- a/graphics/exiv2/Makefile
+++ b/graphics/exiv2/Makefile
@@ -1,6 +1,6 @@
-# $NetBSD: Makefile,v 1.46 2020/07/31 09:20:39 wiz Exp $
+# $NetBSD: Makefile,v 1.47 2021/06/28 07:50:44 wiz Exp $
 
-DISTNAME=	exiv2-0.27.3-Source
+DISTNAME=	exiv2-0.27.4-Source
 PKGNAME=	${DISTNAME:S/-Source//}
 CATEGORIES=	graphics
 MASTER_SITES=	https://www.exiv2.org/builds/
diff --git a/graphics/exiv2/PLIST b/graphics/exiv2/PLIST
index 769baed87d0..d1008d1b641 100644
--- a/graphics/exiv2/PLIST
+++ b/graphics/exiv2/PLIST
@@ -1,8 +1,8 @@
-@comment $NetBSD: PLIST,v 1.20 2019/07/31 09:16:26 nia Exp $
+@comment $NetBSD: PLIST,v 1.21 2021/06/28 07:50:44 wiz Exp $
 bin/exiv2
 include/exiv2/asfvideo.hpp
 include/exiv2/basicio.hpp
-include/exiv2/bigtiffimage.hpp
+include/exiv2/bmffimage.hpp
 include/exiv2/bmpimage.hpp
 include/exiv2/config.h
 include/exiv2/convert.hpp
diff --git a/graphics/exiv2/distinfo b/graphics/exiv2/distinfo
index 660ef93fb02..e0b05409abf 100644
--- a/graphics/exiv2/distinfo
+++ b/graphics/exiv2/distinfo
@@ -1,10 +1,10 @@
-$NetBSD: distinfo,v 1.36 2021/04/25 07:51:26 mrg Exp $
+$NetBSD: distinfo,v 1.37 2021/06/28 07:50:44 wiz Exp $
 
-SHA1 (exiv2-0.27.3-Source.tar.gz) = f31a74793ce2cd0161915ed1fbec8e79c31cd54d
-RMD160 (exiv2-0.27.3-Source.tar.gz) = 7e3ce6de75aaf87b46d419f86b4b0fc55f133234
-SHA512 (exiv2-0.27.3-Source.tar.gz) = 3f5758ee862b811eeb89cc75fc2bbd8bf10329efa2ce1e68555cdc7729faa6cfd1603e0cc859fbdbe6d8fd5e53bd9b9e6d869d8a20ed17497bf87ce78c005de9
-Size (exiv2-0.27.3-Source.tar.gz) = 26447901 bytes
-SHA1 (patch-cmake_compilerFlags.cmake) = 5123ad4273c213e7680288ac3919b6cc5f2748d0
+SHA1 (exiv2-0.27.4-Source.tar.gz) = ed620c568463179aca7847bee5fda40c11c08318
+RMD160 (exiv2-0.27.4-Source.tar.gz) = 175baf677c419549d6968e3786405ed5912d2670
+SHA512 (exiv2-0.27.4-Source.tar.gz) = f6798baafb36a54ba5bc65c2d28d4f4469e298582c90b417eb437b5dbda8e11963fb3314e8419717b3815ee8c3a68955cddc79e45351d9f2c165a0b73eb7b7be
+Size (exiv2-0.27.4-Source.tar.gz) = 32055837 bytes
+SHA1 (patch-cmake_compilerFlags.cmake) = 1476eea6dee5d08aece6840ec8ca3eef3442783d
 SHA1 (patch-cmake_config.h.cmake) = b7e0336e5ca55a9df08958a05d8ac2a2c800e836
 SHA1 (patch-contrib_organize_Makefile) = 27348fdb0f80092b6e16f27e3ac1dca988eefe70
 SHA1 (patch-contrib_organize_helpers.cpp) = ec003c826d463b3e7e571ab4c41baffaca1240e9
diff --git a/graphics/exiv2/patches/patch-cmake_compilerFlags.cmake b/graphics/exiv2/patches/patch-cmake_compilerFlags.cmake
index bbdc166da94..c990fb57f61 100644
--- a/graphics/exiv2/patches/patch-cmake_compilerFlags.cmake
+++ b/graphics/exiv2/patches/patch-cmake_compilerFlags.cmake
@@ -1,15 +1,16 @@
-$NetBSD: patch-cmake_compilerFlags.cmake,v 1.3 2021/04/25 07:51:26 mrg Exp $
+$NetBSD: patch-cmake_compilerFlags.cmake,v 1.4 2021/06/28 07:50:44 wiz Exp $
 
 Gcc on some platforms does not support -fcf-protection.
 
---- cmake/compilerFlags.cmake.orig	2020-06-30 13:33:22.000000000 +0000
+--- cmake/compilerFlags.cmake.orig	2021-06-15 14:08:36.000000000 +0000
 +++ cmake/compilerFlags.cmake
-@@ -25,7 +25,7 @@ if ( MINGW OR UNIX OR MSYS ) # MINGW, Li
- 

-         # This fails under Fedora, MinGW GCC 8.3.0 and CYGWIN/MSYS 9.3.0

-         if (NOT (MINGW OR CMAKE_HOST_SOLARIS OR CYGWIN OR MSYS) )

--            if (COMPILER_IS_GCC AND CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL 8.0)

-+            if (COMPILER_IS_GCC AND CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL 8.0 AND NOT (${CMAKE_SYSTEM_PROCESSOR} MATCHES "sparc.*|aarch64.*"))

-                 add_compile_options(-fstack-clash-protection -fcf-protection)

-             endif()

- 

+@@ -26,7 +26,9 @@ if ( MINGW OR UNIX OR MSYS ) # MINGW, Li
+         # This fails under Fedora - MinGW - Gcc 8.3

+         if (NOT (MINGW OR CYGWIN OR CMAKE_HOST_SOLARIS))

+             check_cxx_compiler_flag(-fstack-clash-protection HAS_FSTACK_CLASH_PROTECTION)

++            if (NOT (${CMAKE_SYSTEM_PROCESSOR} MATCHES "sparc.*|aarch64.*"))

+             check_cxx_compiler_flag(-fcf-protection HAS_FCF_PROTECTION)

++            endif()

+             check_cxx_compiler_flag(-fstack-protector-strong HAS_FSTACK_PROTECTOR_STRONG)

+             if(HAS_FSTACK_CLASH_PROTECTION)

+                 add_compile_options(-fstack-clash-protection)