File ghc-djot.spec of Package ghc-djot

#
# spec file for package ghc-djot
#
# Copyright (c) 2024 SUSE LLC
#
# All modifications and additions to the file contributed by third parties
# remain the property of their copyright owners, unless otherwise agreed
# upon. The license for this file, and modifications and additions to the
# file, is the same license as for the pristine package itself (unless the
# license for the pristine package is not an Open Source License, in which
# case the license is the MIT License). An "Open Source License" is a
# license that conforms to the Open Source Definition (Version 1.9)
# published by the Open Source Initiative.

# Please submit bugfixes or comments via https://bugs.opensuse.org/
#


%global pkg_name djot
%global pkgver %{pkg_name}-%{version}
%bcond_with tests
Name:           ghc-%{pkg_name}
Version:        0.1.2.2
Release:        0
Summary:        Parser and renderer for djot light markup syntax
License:        MIT
URL:            https://hackage.haskell.org/package/%{pkg_name}
Source0:        https://hackage.haskell.org/package/%{pkg_name}-%{version}/%{pkg_name}-%{version}.tar.gz
BuildRequires:  chrpath
BuildRequires:  ghc-Cabal-devel
BuildRequires:  ghc-base-devel
BuildRequires:  ghc-base-prof
BuildRequires:  ghc-bytestring-devel
BuildRequires:  ghc-bytestring-prof
BuildRequires:  ghc-containers-devel
BuildRequires:  ghc-containers-prof
BuildRequires:  ghc-doclayout-devel
BuildRequires:  ghc-doclayout-prof
BuildRequires:  ghc-mtl-devel
BuildRequires:  ghc-mtl-prof
BuildRequires:  ghc-rpm-macros
BuildRequires:  ghc-template-haskell-devel
BuildRequires:  ghc-template-haskell-prof
BuildRequires:  ghc-text-devel
BuildRequires:  ghc-text-prof
ExcludeArch:    %{ix86}
%if %{with tests}
BuildRequires:  ghc-directory-devel
BuildRequires:  ghc-directory-prof
BuildRequires:  ghc-filepath-devel
BuildRequires:  ghc-filepath-prof
BuildRequires:  ghc-tasty-devel
BuildRequires:  ghc-tasty-hunit-devel
BuildRequires:  ghc-tasty-hunit-prof
BuildRequires:  ghc-tasty-prof
BuildRequires:  ghc-tasty-quickcheck-devel
BuildRequires:  ghc-tasty-quickcheck-prof
%endif

%description
Djot (<https://djot.net>) is a light markup language. This package provides a
data structure to represent djot documents, a very fast parser, and functions
to render a parsed document as HTML and as djot.

%package devel
Summary:        Haskell %{pkg_name} library development files
Requires:       %{name} = %{version}-%{release}
Requires:       ghc-compiler = %{ghc_version}
Requires(post): ghc-compiler = %{ghc_version}
Requires(postun): ghc-compiler = %{ghc_version}

%description devel
This package provides the Haskell %{pkg_name} library development files.

%package -n ghc-%{pkg_name}-doc
Summary:        Haskell %{pkg_name} library documentation
Requires:       ghc-filesystem
BuildArch:      noarch

%description -n ghc-%{pkg_name}-doc
This package provides the Haskell %{pkg_name} library documentation.

%package -n ghc-%{pkg_name}-prof
Summary:        Haskell %{pkg_name} profiling library
Requires:       ghc-%{pkg_name}-devel = %{version}-%{release}
Supplements:    (ghc-%{pkg_name}-devel and ghc-prof)

%description -n ghc-%{pkg_name}-prof
This package provides the Haskell %{pkg_name} profiling library.

%prep
%autosetup -n %{pkg_name}-%{version}

%build
# Use a minimal configure/build sequence to avoid passing unsupported
# GHC flags (such as -fobject-determinism) that some GHC builds on
# certain architectures do not accept. The standard %ghc_lib_build macro
# injects those flags; replicate the necessary steps but omit them.
cat > Setup.hs <<'EOF'
import Distribution.Simple
main = defaultMain
EOF

# Compile Setup to a known filename then provide a small wrapper that
# filters out any occurrences of -fobject-determinism from arguments.
# This avoids relying on the system-provided Setup.hs which may inject
# architecture-specific flags.
ghc --make -package Cabal -no-user-package-db -dynamic Setup -o Setup.bin

cat > Setup <<'SH'
#!/bin/sh
# Wrapper to invoke the real Setup binary while removing any
# occurrence of -fobject-determinism from the passed arguments.
real=./Setup.bin
newargs=()
for a in "$@"; do
  # If this is a --ghc-options=... argument, remove the flag inside the value.
  case "$a" in
    --ghc-options=*)
      val="${a#--ghc-options=}"
      # Remove -fobject-determinism and normalize spaces
      val=$(printf "%s" "$val" | sed -e 's/-fobject-determinism//g' -e 's/  */ /g' -e 's/^ *//' -e 's/ *$//')
      if [ -n "$val" ]; then
        newargs+=("--ghc-options=$val")
      fi
      ;;
    -fobject-determinism)
      # skip
      ;;
    *)
      newargs+=("$a")
      ;;
  esac
done
exec "$real" "${newargs[@]}"
SH

chmod +x Setup

# Configure without the -fobject-determinism flag (the wrapper will strip it
# if present)
./Setup configure --prefix=/usr --libdir=/usr/lib64 --docdir=/usr/share/licenses/ghc-djot '--libsubdir=$compiler/lib/$pkgid' '--datasubdir=$pkgid' '--libexecsubdir=$pkgid' --ghc --dynlibdir=/usr/lib64/ghc-9.10.2/lib --ghc-options='-fhide-source-paths' -v --enable-library-profiling --enable-shared --htmldir=/usr/share/doc/packages/ghc-9.10.2/html/libraries/djot-0.1.2.2
./Setup build

%install
%ghc_lib_install
%ghc_fix_rpath %{pkg_name}-%{version}

%check
%cabal_test

%post devel
%ghc_pkg_recache

%postun devel
%ghc_pkg_recache

%files -f %{name}.files
%license LICENSE
%{_bindir}/djoths

%files devel -f %{name}-devel.files
%doc CHANGELOG.md

%files -n ghc-%{pkg_name}-doc -f ghc-%{pkg_name}-doc.files
%license LICENSE

%files -n ghc-%{pkg_name}-prof -f ghc-%{pkg_name}-prof.files

%changelog