gnu: doxygen: Update to 1.8.17.

* gnu/packages/documentation.scm (doxygen): Update to 1.8.17.
[source](patches): Add doxygen-1.8.17-runtests.patch.
[arguments]: Remove obsolete phase.
* gnu/packages/patches/doxygen-test.patch: Adjust for upstream changes.
* gnu/packages/patches/doxygen-1.8.17-runtests.patch: New file.
* gnu/local.mk (dist_patch_DATA): Adjust accordingly.

gnu/local.mk

@@ -814,6 +814,7 @@ dist_patch_DATA =						\
   %D%/packages/patches/docker-use-fewer-modprobes.patch		\
   %D%/packages/patches/dovecot-trees-support-dovecot-2.3.patch	\
   %D%/packages/patches/doxygen-test.patch			\
+  %D%/packages/patches/doxygen-1.8.17-runtests.patch		\
   %D%/packages/patches/dstat-fix-crash-when-specifying-delay.patch	\
   %D%/packages/patches/dstat-skip-devices-without-io.patch	\
   %D%/packages/patches/dvd+rw-tools-add-include.patch 		\

gnu/packages/documentation.scm

@@ -125,7 +125,7 @@ markup) can be customized and extended by the user.")
 (define-public doxygen
   (package
     (name "doxygen")
-    (version "1.8.16")
+    (version "1.8.17")
     (home-page "http://www.doxygen.nl/")
     (source (origin
              (method url-fetch)
@@ -136,8 +136,9 @@ markup) can be customized and extended by the user.")
                                        ".src.tar.gz")))
              (sha256
               (base32
-               "10iwv8bcz5b5cd85gg8pgn0bmyg04n9hs36xn7ggjjnvynv1z67z"))
+               "16dmv0gm1x8rvbm82fmjvi213q8fxqxinm75pcf595flya59ific"))
-             (patches (search-patches "doxygen-test.patch"))))
+             (patches (search-patches "doxygen-test.patch"
+                                      "doxygen-1.8.17-runtests.patch"))))
     (build-system cmake-build-system)
     (native-inputs
      `(("bison" ,bison)
@@ -157,13 +158,6 @@ markup) can be customized and extended by the user.")
              '())
        #:test-target "tests"
        #:phases (modify-phases %standard-phases
-                  (add-after 'unpack 'remove-git-requirement
-                    (lambda _
-                      ;; TODO: Remove this for > 1.8.16.
-                      (substitute* "cmake/git_watcher.cmake"
-                        (("Git QUIET REQUIRED")
-                         "Git QUIET"))
-                      #t))
                   (add-before 'configure 'patch-sh
                               (lambda* (#:key inputs #:allow-other-keys)
                                 (substitute* "src/portable.cpp"

gnu/packages/patches/doxygen-1.8.17-runtests.patch

@@ -0,0 +1,73 @@
+1.8.17 was released with a broken test runner.
+
+https://github.com/doxygen/doxygen/issues/7464
+
+Taken from upstream:
+https://github.com/doxygen/doxygen/commit/cd9dee013dc749a10bbe019c350e0e62b6635795
+
+diff --git a/testing/runtests.py b/testing/runtests.py
+index a4118b865..10fe50214 100755
+--- a/testing/runtests.py
++++ b/testing/runtests.py
+@@ -3,6 +3,7 @@
+ from __future__ import print_function
+ import argparse, glob, itertools, re, shutil, os, sys
+ import subprocess
++import shlex
+ 
+ config_reg = re.compile('.*\/\/\s*(?P<name>\S+):\s*(?P<value>.*)$')
+ 
+@@ -28,10 +29,10 @@ def xpopen(cmd, cmd1="",encoding='utf-8-sig', getStderr=False):
+ 		return os.popen(cmd).read() # Python 2 without encoding
+ 	else:
+ 		if (getStderr):
+-			proc = subprocess.run(cmd1,encoding=encoding,capture_output=True) # Python 3 with encoding
+-			return proc.stderr
++			proc = subprocess.Popen(shlex.split(cmd1),stdout=subprocess.PIPE,stderr=subprocess.PIPE,encoding=encoding) # Python 3 with encoding
++			return proc.stderr.read()
+ 		else:
+-			proc = subprocess.Popen(cmd,stdout=subprocess.PIPE,stderr=subprocess.PIPE,encoding=encoding) # Python 3 with encoding
++			proc = subprocess.Popen(shlex.split(cmd),stdout=subprocess.PIPE,stderr=subprocess.PIPE,encoding=encoding) # Python 3 with encoding
+ 			return proc.stdout.read()
+ 
+ class Tester:
+@@ -137,7 +138,7 @@ def prepare_test(self):
+ 				print('GENERATE_DOCBOOK=NO', file=f)
+ 			if (self.args.xhtml):
+ 				print('GENERATE_HTML=YES', file=f)
+-			# HTML_OUTPUT can also be set locally
++			# HTML_OUTPUT can also have been set locally
+ 			print('HTML_OUTPUT=%s/html' % self.test_out, file=f)
+ 			print('HTML_FILE_EXTENSION=.xhtml', file=f)
+ 			if (self.args.pdf):
+@@ -184,7 +185,7 @@ def update_test(self,testmgr):
+ 					print('Non-existing file %s after \'check:\' statement' % check_file)
+ 					return
+ 				# convert output to canonical form
+-				data = xpopen('%s --format --noblanks --nowarning %s' % (self.args.xmllint,check_file)).read()
++				data = xpopen('%s --format --noblanks --nowarning %s' % (self.args.xmllint,check_file))
+ 				if data:
+ 					# strip version
+ 					data = re.sub(r'xsd" version="[0-9.-]+"','xsd" version=""',data).rstrip('\n')
+@@ -326,7 +327,7 @@ def perform_test(self,testmgr):
+ 			tests.append(glob.glob('%s/*.xml' % (docbook_output)))
+ 			tests.append(glob.glob('%s/*/*/*.xml' % (docbook_output)))
+ 			tests = ' '.join(list(itertools.chain.from_iterable(tests))).replace(self.args.outputdir +'/','').replace('\\','/')
+-			exe_string = '%s --nonet --postvalid %s' % (self.args.xmllint,tests)
++			exe_string = '%s --noout --nonet --postvalid %s' % (self.args.xmllint,tests)
+ 			exe_string1 = exe_string
+ 			exe_string += ' %s' % (redirx)
+ 			exe_string += ' %s more "%s/temp"' % (separ,docbook_output)
+@@ -346,7 +347,11 @@ def perform_test(self,testmgr):
+ 				redirx=' 2> %s/temp >nul:'%html_output
+ 			else:
+ 				redirx='2>%s/temp >/dev/null'%html_output
+-			exe_string = '%s --path dtd --nonet --postvalid %s/*xhtml' % (self.args.xmllint,html_output)
++			check_file = []
++			check_file.append(glob.glob('%s/*.xhtml' % (html_output)))
++			check_file.append(glob.glob('%s/*/*/*.xhtml' % (html_output)))
++			check_file = ' '.join(list(itertools.chain.from_iterable(check_file))).replace(self.args.outputdir +'/','').replace('\\','/')
++			exe_string = '%s --noout --path dtd --nonet --postvalid %s' % (self.args.xmllint,check_file)
+ 			exe_string1 = exe_string
+ 			exe_string += ' %s' % (redirx)
+ 			exe_string += ' %s more "%s/temp"' % (separ,html_output)

gnu/packages/patches/doxygen-test.patch

@@ -52,9 +52,9 @@ diff -u -r doxygen-1.8.7.orig/testing/012/indexpage.xml doxygen-1.8.7/testing/01
      </briefdescription>
      <detaileddescription>
 -      <para>See <ref refid="citelist_1CITEREF_knuth79" kindref="member">[3]</ref> for more info.</para>
--      <para>Oter references with crosreference see <ref refid="citelist_1CITEREF_Be09" kindref="member">[1]</ref> and <ref refid="citelist_1CITEREF_BertholdHeinzVigerske2009" kindref="member">[2]</ref> for more info. </para>
+-      <para>Other references with cross references see <ref refid="citelist_1CITEREF_Be09" kindref="member">[1]</ref> and <ref refid="citelist_1CITEREF_BertholdHeinzVigerske2009" kindref="member">[2]</ref> for more info. </para>
 +      <para>See knuth79 for more info.</para>
-+      <para>Oter references with crosreference see Be09 and BertholdHeinzVigerske2009 for more info. </para>
++      <para>Other references with cross references see Be09 and BertholdHeinzVigerske2009 for more info. </para>
      </detaileddescription>
    </compounddef>
  </doxygen>