%global __brp_check_rpaths %{nil}
%global __requires_exclude ^libmpi
%global packname  leakyIV
%global packver   0.0.1
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          0.0.1
Release:          1%{?dist}%{?buildtag}
Summary:          Leaky Instrumental Variables

License:          GPL (>= 3)
URL:              https://cran.r-project.org/package=%{packname}
Source0:          %{url}&version=%{packver}#/%{packname}_%{packver}.tar.gz


BuildRequires:    R-devel
Requires:         R-core
BuildArch:        noarch
BuildRequires:    R-CRAN-data.table 
BuildRequires:    R-CRAN-corpcor 
BuildRequires:    R-CRAN-glasso 
BuildRequires:    R-CRAN-Matrix 
BuildRequires:    R-CRAN-mvnfast 
BuildRequires:    R-CRAN-foreach 
Requires:         R-CRAN-data.table 
Requires:         R-CRAN-corpcor 
Requires:         R-CRAN-glasso 
Requires:         R-CRAN-Matrix 
Requires:         R-CRAN-mvnfast 
Requires:         R-CRAN-foreach 

%description
Instrumental variables (IVs) are a popular and powerful tool for
estimating causal effects in the presence of unobserved confounding.
However, classical methods rely on strong assumptions such as the
exclusion criterion, which states that instrumental effects must be
entirely mediated by treatments. In the so-called "leaky" IV setting,
candidate instruments are allowed to have some direct influence on
outcomes, rendering the average treatment effect (ATE) unidentifiable. But
with limits on the amount of information leakage, we may still recover
sharp bounds on the ATE, providing partial identification. This package
implements methods for ATE bounding in the leaky IV setting with linear
structural equations. For details, see Watson et al. (2024)
<doi:10.48550/arXiv.2404.04446>.

%prep
%setup -q -c -n %{packname}

# fix end of executable files
find -type f -executable -exec grep -Iq . {} \; -exec sed -i -e '$a\' {} \;
# prevent binary stripping
[ -d %{packname}/src ] && find %{packname}/src -type f -exec \
  sed -i 's@/usr/bin/strip@/usr/bin/true@g' {} \; || true
[ -d %{packname}/src ] && find %{packname}/src/Make* -type f -exec \
  sed -i 's@-g0@@g' {} \; || true
# don't allow local prefix in executable scripts
find -type f -executable -exec sed -Ei 's@#!( )*/usr/local/bin@#!/usr/bin@g' {} \;

%build

%install

mkdir -p %{buildroot}%{rlibdir}
%{_bindir}/R CMD INSTALL -l %{buildroot}%{rlibdir} %{packname}
test -d %{packname}/src && (cd %{packname}/src; rm -f *.o *.so)
rm -f %{buildroot}%{rlibdir}/R.css
# remove buildroot from installed files
find %{buildroot}%{rlibdir} -type f -exec sed -i "s@%{buildroot}@@g" {} \;

%files
%{rlibdir}/%{packname}