# Description: date and time library based on the C++11/14/17 <chrono> header
# URL: https://howardhinnant.github.io/date/date.html
# Maintainer: John McQuah, jmcquah at disroot dot org
# Depends on: 

name=chrono-date
version=3.0.1
release=1
source=("https://github.com/HowardHinnant/date/archive/v$version.tar.gz"
        "https://patch-diff.githubusercontent.com/raw/HowardHinnant/date/pull/538.patch"
        "https://github.com/HowardHinnant/date/commit/052eebaf0086e6bbc5ead01c3f1a8f02496aa701.patch"
        "https://github.com/HowardHinnant/date/commit/b49a7575ebbe127e8bd344900a52c14b5d69dd7b.patch"
        "disable_buggy_libstdc++_tests.patch")
renames=("$name-$version.tar.gz"
	"538-output-date-pc-for-pkg-config.patch"
	SKIP SKIP SKIP)

build() {
    cd date-$version
    # https://github.com/HowardHinnant/date/issues/671
    # These two patches were commited right after release of 3.0.1 and fix a
    # failing test.
    patch -p1 < $SRC/052eebaf0086e6bbc5ead01c3f1a8f02496aa701.patch
    patch -p1 < $SRC/b49a7575ebbe127e8bd344900a52c14b5d69dd7b.patch
    # https://github.com/HowardHinnant/date/issues/537
    # Modified to link against date-tz as newer releases of date changed the library.
    # patch -p1 < $SRC/538-output-date-pc-for-pkg-config.patch

    # FIXME: one particular test suite will fail; according to the date author,
    # GCC's std::time_get is buggy and bugs should be raised to that project.
    # See:
    # https://github.com/HowardHinnant/date/issues/334
    # https://github.com/HowardHinnant/date/issues/455
    # https://github.com/HowardHinnant/date/issues/496
    patch -p1 < $SRC/disable_buggy_libstdc++_tests.patch

    cmake -B build -S "." \
          -DCMAKE_BUILD_TYPE=None -DCMAKE_INSTALL_PREFIX="/usr" \
          -DBUILD_SHARED_LIBS=true \
          -DBUILD_TZ_LIB=true \
          -DENABLE_DATE_TESTING=true \
          -Wno-dev

    make -C build testit
    make -C build DESTDIR=$PKG install
}