# ftbfs without this, dev is aware https://github.com/WerWolv/ImHex/issues/610
%global _lto_cflags %{nil}

Name:           imhex
Version:        1.20.0
Release:        3%{?dist}
Summary:        A hex editor for reverse engineers and programmers

License:        GPL-2.0-only AND Zlib AND MIT AND Apache-2.0
# imhex is gplv2.  capstone is custom.  nativefiledialog is Zlib
# see license dir for full breakdown
URL:            https://imhex.werwolv.net/
# We need the archive with deps bundled
Source0:        https://github.com/WerWolv/%{name}/releases/download/v%{version}/Full.Sources.tar.gz#/%{name}-%{version}.tar.gz
Source1:        imhex.metainfo.xml

BuildRequires:  cmake
BuildRequires:  desktop-file-utils
BuildRequires:  dbus-devel
BuildRequires:  file-devel
BuildRequires:  freetype-devel
BuildRequires:  fmt-devel
BuildRequires:  gcc-c++
BuildRequires:  libappstream-glib
BuildRequires:  libglvnd-devel
BuildRequires:  glfw-devel
BuildRequires:  json-devel
BuildRequires:  libcurl-devel
BuildRequires:  llvm-devel
BuildRequires:  mbedtls-devel
BuildRequires:  python3-devel
%if 0%{?fedora} >= 36
BuildRequires:  yara-devel
%endif

Provides:       bundled(gnulib)
Provides:       bundled(capstone) = 5.0-rc2
Provides:       bundled(imgui)
Provides:       bundled(libromfs)
Provides:       bundled(microtar)
Provides:       bundled(nativefiledialog)
Provides:       bundled(libpl)

# ftbfs on these arches.  armv7hl might compile when capstone 5.x
# is released upstream and we can build against it
# [7:02 PM] WerWolv: We're not supporting 32 bit anyways soooo
# [11:38 AM] WerWolv: Officially supported are x86_64 and aarch64
ExclusiveArch:  x86_64 %{arm64}


%description
ImHex is a Hex Editor, a tool to display, decode and analyze binary data to
reverse engineer their format, extract informations or patch values in them.

What makes ImHex special is that it has many advanced features that can often
only be found in paid applications. Such features are a completely custom binary
template and pattern language to decode and highlight structures in the data, a
graphical node-based data processor to pre-process values before they're
displayed, a disassembler, diffing support, bookmarks and much much more. At the
same time ImHex is completely free and open source under the GPLv2 language.


%prep
%autosetup -n ImHex
# remove bundled libs we aren't using
rm -rf lib/external/{curl,fmt,llvm,nlohmann_json,yara}

%build
%cmake \
 -D CMAKE_BUILD_TYPE=Release             \
 -D IMHEX_STRIP_RELEASE=OFF              \
 -D IMHEX_OFFLINE_BUILD=ON               \
 -D USE_SYSTEM_NLOHMANN_JSON=ON          \
 -D USE_SYSTEM_FMT=ON                    \
 -D USE_SYSTEM_CURL=ON                   \
 -D USE_SYSTEM_LLVM=ON                   \
%if 0%{?fedora} >= 36
 -D USE_SYSTEM_YARA=ON                   \
# if fedora <= 36 get updated to yara 4.2.x then they should \
# be able to build against system libs \
# https://bugzilla.redhat.com/show_bug.cgi?id=2112508 \
%endif
# when capstone >= 5.x is released we should be able to build against \
# system libs of it \
# -D USE_SYSTEM_CAPSTONE=ON

%cmake_build


%check
# build binaries required for tests
%cmake_build --target unit_tests
%ctest --exclude-regex '(Helpers/StoreAPI|Helpers/TipsAPI|Helpers/ContentAPI)'
# Helpers/*API exclude tests that require network access


%install
%cmake_install
desktop-file-validate %{buildroot}%{_datadir}/applications/%{name}.desktop
# so debuginfo will strip it properly.
# https://github.com/WerWolv/ImHex/issues/655
chmod +x %{buildroot}/%{_libdir}/libimhex.so*

# AppData
mkdir -p %{buildroot}%{_metainfodir}
cp -a %{SOURCE1} %{buildroot}%{_metainfodir}/%{name}.metainfo.xml
appstream-util validate-relax --nonet %{buildroot}%{_metainfodir}/%{name}.metainfo.xml

# install licenses
cp -a lib/libimhex-rs/imgui-rs/LICENSE-APACHE                     %{buildroot}%{_datadir}/licenses/%{name}/imgui-LICENSE-APACHE
cp -a lib/libimhex-rs/imgui-rs/LICENSE-MIT                        %{buildroot}%{_datadir}/licenses/%{name}/imgui-LICENSE-MIT
cp -a lib/external/nativefiledialog/LICENSE                       %{buildroot}%{_datadir}/licenses/%{name}/nativefiledialog-LICENSE
cp -a lib/external/capstone/LICENSE.TXT                           %{buildroot}%{_datadir}/licenses/%{name}/capstone-LICENSE
cp -a lib/external/capstone/suite/regress/LICENSE                 %{buildroot}%{_datadir}/licenses/%{name}/capstone-regress-LICENSE
cp -a lib/external/microtar/LICENSE                               %{buildroot}%{_datadir}/licenses/%{name}/microtar-LICENSE
cp -a lib/external/pattern_language/external/intervaltree/LICENSE %{buildroot}%{_datadir}/licenses/%{name}/pattern-language-intervaltree-LICENSE
cp -a lib/external/xdgpp/LICENSE                                  %{buildroot}%{_datadir}/licenses/%{name}/xdgpp-LICENSE


%files
%license %{_datadir}/licenses/%{name}/
%doc README.md
%{_bindir}/imhex
%{_datadir}/pixmaps/%{name}.png
%{_datadir}/applications/%{name}.desktop
%{_libdir}/libimhex.so*
%{_libdir}/%{name}/
%{_metainfodir}/%{name}.metainfo.xml


%changelog
* Sat Aug 06 2022 Jonathan Wright <jonathan@almalinux.org> - 1.20.0-3
- Add AppStream metainfo
- Add provides for included libs
- Misc spec cleanup

* Fri Aug 05 2022 Jonathan Wright <jonathan@almalinux.org> - 1.20.0-2
- Exclude s390x from builds (unsupported by upstream and ftbfs)

* Fri Aug 05 2022 Jonathan Wright <jonathan@almalinux.org> - 1.20.0-1
- Initial package build