# FIXME: could be removed once nim-srpm-macros will be installed automatically
%global nim_arches %{ix86} x86_64 %{arm} aarch64 %{power64}

%define __nim_common_opts -d:release --debugger:gdb
%define __nim_harden_config() \
  for file in %*; do \
    echo "gcc.options.always %= \\"\\${gcc.options.always} ${CFLAGS:-%optflags}\\"" >> $file; \
    echo "gcc.options.linker %= \\"\\${gcc.options.linker} ${LDFLAGS:-%__global_ldflags}\\"" >> $file; \
  done

%global bashcompdir     %(pkg-config --variable=completionsdir bash-completion 2>/dev/null)
%global bashcomproot    %(dirname %{bashcompdir} 2>/dev/null)

Name:           nim
Version:        0.17.2
Release:        1%{?dist}
Summary:        Statically typed, imperative programming language
# compiler is MIT, nimble package manager is BSD
License:        MIT and BSD
URL:            https://nim-lang.org
ExclusiveArch:  %{nim_arches}

Source0:        https://nim-lang.org/download/%{name}-%{version}.tar.xz
Source1:        nim.1
Source2:        nimgrep.1
Source3:        nimble.1
Source4:        nimsuggest.1

Patch0:         0001-allow-to-override-directories-in-install-script.patch
Patch1:         0002-use-_datadir-for-platform-independent-library-path.patch
# https://github.com/nim-lang/Nim/pull/6702
Patch3:         0003-fix-tasyncsend4757-test.patch
# https://github.com/nim-lang/Nim/pull/6713 and https://github.com/nim-lang/Nim/pull/6751
Patch4:         0004-fix-arch-detection.patch
# https://github.com/nim-lang/Nim/pull/6715
Patch5:         0005-fix-tnewasyncudp-endianness.patch
Patch6:         0006-use-versioned-source-links-in-docs.patch
# https://github.com/nim-lang/Nim/issues/6747
Patch7:         0007-fix-floats-in-tests.patch

BuildRequires:  nim-srpm-macros
BuildRequires:  gcc openssl-devel
BuildRequires:  pkgconfig(bash-completion)

# test dependencies
BuildRequires:  nodejs-devel

%if ! (0%{?rhel} && 0%{?rhel} <= 7)
Recommends: %{name}-tools%{_isa} = %{version}-%{release}
Suggests: %{name}-docs = %{version}-%{release}
%endif

%description
Nim (formerly known as "Nimrod") is a compiled, garbage-collected systems
programming language which has an excellent productivity/performance ratio.
Nim's design focuses on efficiency, expressiveness, elegance (in the order of
priority).

%package tools
Summary:    Tools for Nim programming language
%description tools
Nim (formerly known as "Nimrod") is a compiled, garbage-collected systems
programming language which has an excellent productivity/performance ratio.
Nim's design focuses on efficiency, expressiveness, elegance (in the order of
priority).

This package provides various tools, which help Nim programmers.

%package doc
Summary:    Documentation for Nim programming language
BuildArch:  noarch
%description doc
Nim (formerly known as "Nimrod") is a compiled, garbage-collected systems
programming language which has an excellent productivity/performance ratio.
Nim's design focuses on efficiency, expressiveness, elegance (in the order of
priority).

This package provides documentation and reference manual for the language
and its standard library.

%prep
%autosetup -p1

%build
# build bootstrap compiler
%make_build

%__nim_harden_config compiler/nim.cfg
%__nim_harden_config config/nim.cfg

# build the koch management tool
./bin/nim compile %{__nim_common_opts} koch
# build a new version of the compiler
./koch boot %{__nim_common_opts} -d:useLinenoise
# build tools
./koch tools %{__nim_common_opts}

# generate documentation
./koch web --onlyDocs

rm -rf examples install.sh lib/pure/unidecode/gen.py
# generate installer script
./koch geninstall %{__nim_common_opts}

%install
sh install.sh \
  %{buildroot}%{_bindir} \
  %{buildroot}%{_sysconfdir} \
  %{buildroot}%{_datadir} \
  %{buildroot}%{_docdir} \
  %{buildroot}%{_datadir}

install -Dp -m755 bin/nim{ble,grep,suggest} %{buildroot}%{_bindir}
install -Dp -m644 tools/nim.bash-completion %{buildroot}%{bashcompdir}/nim
install -Dp -m644 dist/nimble/nimble.bash-completion %{buildroot}%{bashcompdir}/nimble
install -Dp -m644 -t%{buildroot}%{_mandir}/man1 %SOURCE1 %SOURCE2 %SOURCE3 %SOURCE4

mkdir -p %{buildroot}%{_docdir}/%{name}/html
cp -a doc/html/*.html %{buildroot}%{_docdir}/%{name}/html/
cp tools/dochack/nimcache/dochack.js %{buildroot}%{_docdir}/%{name}/
ln -sr %{buildroot}%{_docdir}/%{name}/html/{overview,index}.html

%check
for cat in lib io async rodfiles js debugger
do
  ./koch tests --pedantic category $cat -d:nimCoroutines || (echo "$cat test category failed" &&  exit 1)
done

%files
%license copying.txt dist/nimble/license.txt
%doc readme.txt
%config(noreplace) %{_sysconfdir}/*.cfg
%{_datadir}/nim/
%{_datadir}/nimble/
%{_bindir}/nim{,ble}
%{_mandir}/man1/nim{,ble}.1*
%{bashcompdir}/nim*

%files tools
%license copying.txt
%{_bindir}/nim{grep,suggest}
%{_mandir}/man1/nim{grep,suggest}.1*

%files doc
%doc %{_docdir}/nim

%changelog
* Tue Sep 26 2017 Sergey Avseyev <sergey.avseyev@gmail.com> - 0.17.2-1
- Initial package