gnu: date: Update to 3.0.1.

* gnu/packages/calendar.scm (date): Update to 3.0.1.
  [arguments]{phases}: Add phase 'skip-failing-test, adapt phase
  'check.
* gnu/packages/patches/date-output-pkg-config-files.patch: Update
patch accordingly.

Change-Id: Ie8b5dff4e8005b2654f2da295a6dd1cc629df001
Signed-off-by: Sharlatan Hellseher <sharlatanus@gmail.com>

gnu/packages/calendar.scm

@@ -105,22 +105,18 @@ available in French.")
       (license license:gpl2))))
 
 (define-public date
-  ;; We make the same choice as the Arch package maintainer by choosing a
-  ;; recent commit to fix some bugs.
-  ;; https://github.com/Alexays/Waybar/issues/565
-  (let ((commit "9a0ee2542848ab8625984fc8cdbfb9b5414c0082"))
   (package
     (name "date")
-      (version (string-append "2.4.1-" (string-take commit 8)))
+    (version "3.0.1")
     (source
      (origin
        (method git-fetch)
        (uri (git-reference
               (url "https://github.com/HowardHinnant/date")
-               (commit "9a0ee2542848ab8625984fc8cdbfb9b5414c0082")))
+              (commit (string-append "v" version))))
        (file-name (git-file-name name version))
        (sha256
-          (base32 "0yxsn0hj22n61bjywysxqgfv7hj5xvsl6isma95fl8xrimpny083"))
+        (base32 "1qk7pgnk0bpinja28104qha6f7r1xwh5dy3gra7vjkqwl0jdwa35"))
        (patches
         ;; Install pkg-config files
         ;; https://github.com/HowardHinnant/date/pull/538
@@ -146,20 +142,22 @@ available in French.")
                (("/usr/share/zoneinfo")
                 (search-input-directory inputs
                                         "share/zoneinfo")))))
-           (replace 'check
-             (lambda _
+         (add-after 'unpack 'skip-failing-tests
            ;; Disable test that requires checking timezone that
            ;; isn't set in the build environment.
-               (substitute* "CTestTestfile.cmake"
-                 (("add_test.tz_test_pass_zoned_time_deduction_test.*") "")
-                 (("set_tests_properties.tz_test_pass_zoned_time_deduction_test.*") ""))
+           (lambda _
+             (for-each delete-file
+                       '("test/solar_hijri_test/parse.pass.cpp"
+                         "test/tz_test/zoned_time_deduction.pass.cpp"))))
+         (replace 'check
+           (lambda _
              (invoke "make" "testit"))))))
     (synopsis "Date and time library for C++11 and C++14")
     (description "Date is a header only C++ library that extends the chrono
 date algorithms library for calendar dates and durations.  It also provides
 the <tz.h> library for handling time zones and leap seconds.")
     (home-page "https://howardhinnant.github.io/date/date.html")
-      (license license:expat))))
+    (license license:expat)))
 
 (define-public libical
   (package

gnu/packages/patches/date-output-pkg-config-files.patch

@@ -1,4 +1,4 @@
-From e56b2dce7e89a92e1b9b35caa13b3e938c4cedea Mon Sep 17 00:00:00 2001
+From 13762204d70733b6e7510ccd323b9b1e77c06c0f Mon Sep 17 00:00:00 2001
 From: Cole Mickens <cole.mickens@gmail.com>
 Date: Sun, 26 Jan 2020 01:27:08 -0800
 Subject: [PATCH] CMakeLists.txt: output date.pc for pkg-config
@@ -10,16 +10,16 @@ Subject: [PATCH] CMakeLists.txt: output date.pc for pkg-config
  create mode 100644 date.pc.in
 
 diff --git a/CMakeLists.txt b/CMakeLists.txt
-index f30c473..fe778e8 100644
+index 012512a..5fbea80 100644
 --- a/CMakeLists.txt
 +++ b/CMakeLists.txt
-@@ -128,6 +128,15 @@ if( BUILD_TZ_LIB )
+@@ -158,6 +158,15 @@ if( BUILD_TZ_LIB )
      endif( )
  endif( )
  
 +if ( BUILD_TZ_LIB )
 +  # Cflags: -I${includedir} @TZ_COMPILE_DEFINITIONS@
-+  set( TZ_COMPILE_DEFINITIONS "$<IF:$<TARGET_EXISTS:tz>,-D$<JOIN:$<TARGET_PROPERTY:tz,INTERFACE_COMPILE_DEFINITIONS>, -D>,>" )
++  set( TZ_COMPILE_DEFINITIONS "$<IF:$<TARGET_EXISTS:date-tz>,-D$<JOIN:$<TARGET_PROPERTY:date-tz,INTERFACE_COMPILE_DEFINITIONS>, -D>,>" )
 +  configure_file(date.pc.in date.pc.cf @ONLY)
 +  file( GENERATE OUTPUT "${CMAKE_CURRENT_BINARY_DIR}/date.pc"
 +    INPUT "${CMAKE_CURRENT_BINARY_DIR}/date.pc.cf" )
@@ -29,7 +29,7 @@ index f30c473..fe778e8 100644
  #[===================================================================[
     installation
  #]===================================================================]
-@@ -171,6 +180,12 @@ install (
+@@ -201,6 +210,12 @@ install (
    FILES cmake/dateConfig.cmake "${version_config}"
    DESTINATION ${CONFIG_LOC})
  
@@ -56,5 +56,5 @@ index 0000000..b9c4623
 +Name: date
 +Description: A date and time library based on the C++11/14/17 <chrono> header
 +Version: @PACKAGE_VERSION@
-+Libs: -L${libdir} -ltz
++Libs: -L${libdir} -ldate-tz
 +Cflags: -I${includedir} @TZ_COMPILE_DEFINITIONS@