From 449739ab2277b09bf5b0c5269df57d594736b8df Mon Sep 17 00:00:00 2001
From: Frank Sundermeyer <fs@suse.de>
Date: Fri, 4 Nov 2022 15:35:41 +0100
Subject: [PATCH] Getting rid of the now obsolete exiftool dependency

---
 .github/workflows/ci.yml | 1 -
 INSTALL.adoc             | 1 -
 Makefile.in              | 1 -
 bin/daps-check-deps      | 3 ---
 configure.ac             | 8 ++------
 debian/control           | 1 -
 packaging/daps.spec      | 1 -
 packaging/debian/control | 2 --
 8 files changed, 2 insertions(+), 16 deletions(-)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index f7fde17f9..270e2cec3 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -58,7 +58,6 @@ jobs:
                               imagemagick \
                               inkscape \
                               jing \
-                              libimage-exiftool-perl \
                               libsaxon-java \
                               libtool \
                               libxml-commons-external-java \
diff --git a/INSTALL.adoc b/INSTALL.adoc
index d8e4c9a80..27e7596ec 100644
--- a/INSTALL.adoc
+++ b/INSTALL.adoc
@@ -105,7 +105,6 @@ installed.
 |aspell                  |aspell                  |aspell
 |ditaa                   |ditaa                   |ditaa
 |epubcheck               |epubcheck               |?
-|exiftool                |libimage-exiftool-perl  |perl-Image-ExifTool
 |libreoffice-draw        |libreoffice-draw        |libreoffice-draw
 |optipng                 |optipng                 |optipng
 |perl-checkbot           |checkbot                |?
diff --git a/Makefile.in b/Makefile.in
index 08454c295..82d8a6d82 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -312,7 +312,6 @@ ECHO_N = @ECHO_N@
 ECHO_T = @ECHO_T@
 EPUBCHECK = @EPUBCHECK@
 ETAGS = @ETAGS@
-EXIFTOOL = @EXIFTOOL@
 GREP = @GREP@
 HAVE_PYMOD_LXML = @HAVE_PYMOD_LXML@
 INKSCAPE = @INKSCAPE@
diff --git a/bin/daps-check-deps b/bin/daps-check-deps
index 1365dbda6..f513af955 100755
--- a/bin/daps-check-deps
+++ b/bin/daps-check-deps
@@ -214,9 +214,6 @@ fi
 # aspell
 print_prg "aspell" "IMPORTANT" " (subcommand 'spellcheck' not supported)"
 
-# exiftool
-print_prg "exiftool" "IMPORTANT" " (subcommand 'optipng' not supported)"
-
 # optipng
 print_prg "optipng" "IMPORTANT" " (subcommand 'optipng' not supported)"
 
diff --git a/configure.ac b/configure.ac
index 0ba54ec36..bec20f4f5 100644
--- a/configure.ac
+++ b/configure.ac
@@ -183,9 +183,6 @@ fi
 dnl dia
 AC_PATH_PROG([DIA], [dia], [0])
 
-dnl exiftool
-AC_PATH_PROG([EXIFTOOL], [exiftool], [0])
-
 dnl inkscape
 AC_PATH_PROG([INKSCAPE], [inkscape], [0])
 
@@ -522,9 +519,8 @@ else
 fi
 
 dnl Optimize PNGs (optipng)
-if test 0 = "$OPTIPNG" -o 0 = "$EXIFTOOL"; then
-  AC_MSG_RESULT([Size optimization for .png       |    no   | install optipng and/or exiftool
-])
+if test 0 = "$OPTIPNG"; then
+  AC_MSG_RESULT([Size optimization for .png       |    no   | install optipng])
 else
   AC_MSG_RESULT([Size optimization for .png       |   yes   |])
 fi
diff --git a/debian/control b/debian/control
index 39a0803d2..9298f8cb2 100644
--- a/debian/control
+++ b/debian/control
@@ -60,7 +60,6 @@ Suggests: aspell-en,
           checkbot,
           epubcheck,
           dia,
-          libimage-exiftool-perl,
           optipng,
           xmlformat-perl
 Description: DocBook Authoring and Publishing Suite (DAPS)
diff --git a/packaging/daps.spec b/packaging/daps.spec
index 38cda7066..6a10052ec 100644
--- a/packaging/daps.spec
+++ b/packaging/daps.spec
@@ -90,7 +90,6 @@ Recommends:     aspell-en
 Recommends:     calibre
 Recommends:     ditaa
 Recommends:     epubcheck
-Recommends:     exiftool
 %ifarch aarch64 %{ix86} x86_64
 Recommends:     libreoffice-draw
 %endif
diff --git a/packaging/debian/control b/packaging/debian/control
index c840f767f..67268452c 100644
--- a/packaging/debian/control
+++ b/packaging/debian/control
@@ -22,7 +22,6 @@ Build-Depends: debhelper (>= 8.0.0),
                python-lxml,
                libxml-commons-external-java,
                libxmlgraphics-commons-java,
-               libimage-exiftool-perl,
                fop,
                libxml2,
                remake,
@@ -62,7 +61,6 @@ Depends: ${shlibs:Depends},
          libxml2,
          libxml-commons-external-java,
          libxmlgraphics-commons-java,
-         libimage-exiftool-perl,
          fop,
          remake,
          xmlstarlet,