New package: chrono-date-3.0.1

common/shlibs

@@ -4224,3 +4224,4 @@ libIlmThread-3_1.so.30 libopenexr-3.1.5_1
 libOpenEXR-3_1.so.30 libopenexr-3.1.5_1
 libOpenEXRCore-3_1.so.30 libopenexr-3.1.5_1
 libOpenEXRUtil-3_1.so.30 libopenexr-3.1.5_1
+libdate-tz.so.3 chrono-date-3.0.1_1

srcpkgs/chrono-date-devel

@@ -0,0 +1 @@
+chrono-date

srcpkgs/chrono-date/patches/538_output_date_pc_for_pkg_config.patch

@@ -0,0 +1,60 @@
+From e56b2dce7e89a92e1b9b35caa13b3e938c4cedea 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
+
+---
+ CMakeLists.txt | 15 +++++++++++++++
+ date.pc.in     | 10 ++++++++++
+ 2 files changed, 25 insertions(+)
+ create mode 100644 date.pc.in
+
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index f30c473..fe778e8 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -128,6 +128,15 @@ if( BUILD_TZ_LIB )
+     endif( )
+ endif( )
+ 
++if ( BUILD_TZ_LIB )
++  # Cflags: -I${includedir} @TZ_COMPILE_DEFINITIONS@
++  set( TZ_COMPILE_DEFINITIONS "$<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 "${CMAKE_CURRENT_BINARY_DIR}/date.pc.cf" )
++
++endif( )
++
+ #[===================================================================[
+    installation
+ #]===================================================================]
+@@ -171,6 +180,12 @@ install (
+   FILES cmake/dateConfig.cmake "${version_config}"
+   DESTINATION ${CONFIG_LOC})
+ 
++if ( BUILD_TZ_LIB )
++  install(
++    FILES ${CMAKE_BINARY_DIR}/date.pc
++    DESTINATION ${CMAKE_INSTALL_LIBDIR}/pkgconfig)
++endif( )
++
+ #[===================================================================[
+    testing
+ #]===================================================================]
+diff --git a/date.pc.in b/date.pc.in
+new file mode 100644
+index 0000000..b9c4623
+--- /dev/null
++++ b/date.pc.in
+@@ -0,0 +1,10 @@
++prefix=@CMAKE_INSTALL_PREFIX@
++exec_prefix=@CMAKE_INSTALL_BINDIR@
++libdir=@CMAKE_INSTALL_LIB@
++includedir=@CMAKE_INSTALL_INCLUDE@
++
++Name: date
++Description: A date and time library based on the C++11/14/17 <chrono> header
++Version: @PACKAGE_VERSION@
++Libs: -L${libdir} -ldate-tz
++Cflags: -I${includedir} @TZ_COMPILE_DEFINITIONS@

srcpkgs/chrono-date/patches/disable_buggy_libstdc++_tests.patch

@@ -0,0 +1,30 @@
+--- a/test/date_test/parse.pass.cpp	2020-06-02 18:08:57.000000000 -0700
++++ b/test/date_test/parse.pass.cpp	2020-07-11 19:35:35.349377734 -0700
+@@ -874,27 +874,20 @@
+ int
+ main()
+ {
+-    test_a();
+-    test_b();
+-    test_c();
+     test_C();
+     test_d();
+     test_D();
+     test_F();
+     test_H();
+-    test_Ip();
+     test_j();
+     test_m();
+     test_M();
+-    test_p();
+-    test_r();
+     test_R();
+     test_S();
+     test_T();
+     test_U();
+     test_W();
+     test_GV();
+-    test_x();
+     test_X();
+     test_z();
+     test_Z();

srcpkgs/chrono-date/patches/get_info.patch

@@ -0,0 +1,24 @@
+From b49a7575ebbe127e8bd344900a52c14b5d69dd7b Mon Sep 17 00:00:00 2001
+From: Howard Hinnant <howard.hinnant@gmail.com>
+Date: Tue, 18 May 2021 16:15:31 -0400
+Subject: [PATCH] Zero initialize local_info in get_info
+
+* Even when the result is unique, the second sys_info
+  should be zero initialized.
+---
+ src/tz.cpp | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/src/tz.cpp b/src/tz.cpp
+index 26babbd9..1592bc8f 100644
+--- a/src/tz.cpp
++++ b/src/tz.cpp
+@@ -2164,7 +2164,7 @@ time_zone::get_info_impl(local_seconds tp) const
+ {
+     using namespace std::chrono;
+     init();
+-    local_info i;
++    local_info i{};
+     i.result = local_info::unique;
+     auto tr = upper_bound(transitions_.begin(), transitions_.end(), tp,
+                           [](const local_seconds& x, const transition& t)

srcpkgs/chrono-date/patches/sys_info.patch

@@ -0,0 +1,29 @@
+From 052eebaf0086e6bbc5ead01c3f1a8f02496aa701 Mon Sep 17 00:00:00 2001
+From: Howard Hinnant <howard.hinnant@gmail.com>
+Date: Tue, 18 May 2021 16:17:37 -0400
+Subject: [PATCH] When comparing sys_info in test... only compare whether the
+ saves are equal to 0 and not their actual values.
+
+This allows one to compare against the binary database
+which does not contain actual values of save.
+---
+ test/posix/ptz.pass.cpp | 3 ++-
+ 1 file changed, 2 insertions(+), 1 deletion(-)
+
+diff --git a/test/posix/ptz.pass.cpp b/test/posix/ptz.pass.cpp
+index 5601c21d..9e15e3a9 100644
+--- a/test/posix/ptz.pass.cpp
++++ b/test/posix/ptz.pass.cpp
+@@ -29,10 +29,11 @@
+ bool
+ is_equal(date::sys_info const& x, date::sys_info const& y)
+ {
++    using namespace std::chrono;
+     return x.begin == y.begin &&
+            x.end == y.end &&
+            x.offset == y.offset &&
+-           x.save == y.save &&
++           (x.save == minutes{0}) == (y.save == minutes{0}) &&
+            x.abbrev == y.abbrev;
+ }
+ 

srcpkgs/chrono-date/template

@@ -0,0 +1,29 @@
+# Template file for 'chrono-date'
+pkgname=chrono-date
+version=3.0.1
+revision=1
+build_style=cmake
+configure_args="-DBUILD_SHARED_LIBS=true -DBUILD_TZ_LIB=true
+ -DUSE_SYSTEM_TZ_DB=true -DENABLE_DATE_TESTING=false"
+short_desc="Date and time library based on the C++11/14/17 <chrono> header"
+maintainer="lz-coder <lzcoder@proton.me>"
+license="MIT"
+homepage="https://howardhinnant.github.io/date/date.html"
+changelog="https://github.com/HowardHinnant/date/releases"
+distfiles="https://github.com/HowardHinnant/date/archive/v${version}.tar.gz"
+checksum=7a390f200f0ccd207e8cff6757e04817c1a0aec3e327b006b7eb451c57ee3538
+
+post_install() {
+	vlicense LICENSE.txt
+}
+
+chrono-date-devel_package() {
+	depends="${sourcepkg}>=${version}_${revision}"
+	short_desc+=" - development files"
+	pkg_install() {
+		vmove usr/include
+		vmove usr/lib/cmake
+		vmove usr/lib/pkgconfig
+		vmove "usr/lib/*.so"
+	}
+}