%global debug_package %{nil}

#%%global source_date_epoch_from_changelog 0
#%%global __brp_mangle_shebangs_exclude_from ^/usr/src/.*$

#%%global crate gram
%global app_id app.liten.Gram

%global version     3.2.0
%global release     1

Name:           gram
Version:        %{version}
Release:        %{release}%{?dist}
Summary:        The Gram Code Editor
License:        AGPL-3.0-or-later AND Apache-2.0 AND GPL-3.0-or-later
URL:            https://codeberg.org/GramEditor/gram
Source0:        https://codeberg.org/GramEditor/gram/archive/%{version}.tar.gz

# https://codeberg.org/GramEditor/gram/src/branch/main/script/linux
BuildRequires:  cargo-rpm-macros
BuildRequires:  clang
BuildRequires:  cmake
BuildRequires:  make
BuildRequires:  git-core
BuildRequires:  jq
BuildRequires:  fontconfig-devel
BuildRequires:  libxcb-devel
BuildRequires:  libxkbcommon-x11-devel
BuildRequires:  libzstd-devel
BuildRequires:  openssl-devel
BuildRequires:  perl-FindBin
BuildRequires:  perl-IPC-Cmd
BuildRequires:  perl-File-Compare
BuildRequires:  perl-File-Copy
BuildRequires:  perl-Time-Piece
BuildRequires:  perl-lib
BuildRequires:  sqlite-devel
BuildRequires:  tar
BuildRequires:  vulkan-loader
BuildRequires:  wayland-devel
BuildRequires:  zlib-ng-compat-static
# for the desktop file
BuildRequires:  desktop-file-utils

%description
Gram is a powerful and modern code editor. It features solid performance
and is highly configurable, yet comes with batteries included out of the
box. Gram supports many popular programming languages and file formats,
and can use gram extensions to support additional languages. Other features
include built-in documentation, debugger support via the DAP protocol,
source control using git and more. Gram started as a fork of the gram Editor.

%prep
%autosetup -p1 -n %{name}

export DO_STARTUP_NOTIFY="true"
export APP_ID="%app_id"
export APP_ICON="%app_id"
export APP_NAME="Gram Editor"
export APP_CLI="gram"
export APP_ARGS="%U"

envsubst < "crates/gram/resources/gram.desktop.in" > $APP_ID.desktop
envsubst < "crates/gram/resources/flatpak/gram.metainfo.xml.in" > $APP_ID.metainfo.xml

%build
export CC=$(which clang)
export CARGO_HOME=/builddir/.cargo
mkdir -p ${CARGO_HOME}/bin
export PATH=$PATH:/builddir/.cargo/bin

export GRAM_RELEASE_CHANNEL=stable
export GRAM_UPDATE_EXPLANATION="Please use the package manager to update Gram."

# this installs dependency cargo-about
script/generate-licenses

ARCH="$(uname -m)"
WILD_VERSION=0.10.0
WILD_REPO="https://github.com/wild-linker/wild"
WILD_PACKAGE="wild-linker-${WILD_VERSION}-${ARCH}-unknown-linux-gnu"
WILD_URL="${WILD_REPO}/releases/download/${WILD_VERSION}/${WILD_PACKAGE}.tar.gz"
DEST_DIR=/builddir/.cargo/bin
echo "Downloading from ${WILD_URL}"
curl -fsSL --output - "${WILD_URL}" | tar -C ${DEST_DIR} --strip-components=1 --no-overwrite-dir -xvzf - "${WILD_PACKAGE}/wild"

cat >> /builddir/.cargo/config.toml <<EOF
[target.x86_64-unknown-linux-gnu]
linker = "clang"
rustflags = ["-C", "link-arg=--ld-path=wild"]

[target.aarch64-unknown-linux-gnu]
linker = "clang"
rustflags = ["-C", "link-arg=--ld-path=wild"]
EOF

# see https://github.com/gram-industries/gram/blob/main/script/bundle-linux
# https://doc.rust-lang.org/cargo/reference/profiles.html#strip
# https://doc.rust-lang.org/rustc/codegen-options/index.html#strip
%ifarch x86_64
/usr/bin/env CARGO_HOME=/builddir/.cargo RUSTC_BOOTSTRAP=1 RUSTFLAGS='-Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=debuginfo -Cforce-frame-pointers=yes --cap-lints=warn -C link-args=-Wl,--disable-new-dtags' /usr/bin/cargo build -j${RPM_BUILD_NCPUS} -Z avoid-dev-deps --release --target "x86_64-unknown-linux-gnu" --package gram --package cli --package remote_server
strip --strip-debug "target/x86_64-unknown-linux-gnu/release/gram"
strip --strip-debug "target/x86_64-unknown-linux-gnu/release/cli"
strip --strip-debug "target/x86_64-unknown-linux-gnu/release/remote_server"
%endif

%ifarch aarch64
/usr/bin/env CARGO_HOME=/builddir/.cargo RUSTC_BOOTSTRAP=1 RUSTFLAGS='-Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=debuginfo -Cforce-frame-pointers=yes --cap-lints=warn -C link-args=-Wl,--disable-new-dtags' /usr/bin/cargo build -j${RPM_BUILD_NCPUS} -Z avoid-dev-deps --release --target "aarch64-unknown-linux-gnu" --package gram --package cli --package remote_server
strip --strip-debug "target/aarch64-unknown-linux-gnu/release/gram"
strip --strip-debug "target/aarch64-unknown-linux-gnu/release/cli"
strip --strip-debug "target/aarch64-unknown-linux-gnu/release/remote_server"
%endif


%install

%ifarch x86_64
install -Dm755 target/x86_64-unknown-linux-gnu/release/gram %{buildroot}%{_libexecdir}/gram-editor
install -Dm755 target/x86_64-unknown-linux-gnu/release/cli %{buildroot}%{_bindir}/gram
install -Dm755 target/x86_64-unknown-linux-gnu/release/remote_server %{buildroot}%{_bindir}/gram-remote_server
%endif

%ifarch aarch64
install -Dm755 target/aarch64-unknown-linux-gnu/release/gram %{buildroot}%{_libexecdir}/gram-editor
install -Dm755 target/aarch64-unknown-linux-gnu/release/cli %{buildroot}%{_bindir}/gram
install -Dm755 target/aarch64-unknown-linux-gnu/release/remote_server %{buildroot}%{_bindir}/gram-remote_server
%endif

desktop-file-install                          \
  --dir=%{buildroot}%{_datadir}/applications  \
  %app_id.desktop

install -Dm644 crates/gram/resources/app-icon.png %{buildroot}%{_datadir}/pixmaps/%app_id.png
install -Dm644 %app_id.metainfo.xml %{buildroot}%{_metainfodir}/%app_id.metainfo.xml


%files
%license LICENSE-* assets/licenses.md
%{_bindir}/gram
%{_bindir}/gram-remote_server
%{_libexecdir}/gram-editor
%{_datadir}/applications/%app_id.desktop
%{_datadir}/pixmaps/%app_id.*
%{_metainfodir}/%app_id.metainfo.xml


%changelog
* Mon Aug 03 2026 Patrick <patrickl@noreply.codeberg.org>
- initial release