%global __brp_check_rpaths %{nil}
%global __requires_exclude ^libmpi
%global packname  implyr
%global packver   0.5.0
%global rlibdir   /usr/local/lib/R/library

Name:             R-CRAN-%{packname}
Version:          0.5.0
Release:          1%{?dist}%{?buildtag}
Summary:          R Interface for Apache Impala

License:          Apache License 2.0 | file LICENSE
URL:              https://cran.r-project.org/package=%{packname}
Source0:          %{url}&version=%{packver}#/%{packname}_%{packver}.tar.gz


BuildRequires:    R-devel >= 3.6
Requires:         R-core >= 3.6
BuildArch:        noarch
BuildRequires:    R-CRAN-dbplyr >= 2.4.0
BuildRequires:    R-CRAN-tidyselect >= 1.2.0
BuildRequires:    R-CRAN-DBI >= 1.1.3
BuildRequires:    R-CRAN-dplyr >= 1.1.2
BuildRequires:    R-CRAN-rlang >= 1.1.1
BuildRequires:    R-CRAN-assertthat 
BuildRequires:    R-methods 
BuildRequires:    R-utils 
Requires:         R-CRAN-dbplyr >= 2.4.0
Requires:         R-CRAN-tidyselect >= 1.2.0
Requires:         R-CRAN-DBI >= 1.1.3
Requires:         R-CRAN-dplyr >= 1.1.2
Requires:         R-CRAN-rlang >= 1.1.1
Requires:         R-CRAN-assertthat 
Requires:         R-methods 
Requires:         R-utils 

%description
'SQL' back-end to 'dplyr' for Apache Impala, the massively parallel
processing query engine for Apache 'Hadoop'. Impala enables low-latency
'SQL' queries on data stored in the 'Hadoop' Distributed File System
'(HDFS)', Apache 'HBase', Apache 'Kudu', Amazon Simple Storage Service
'(S3)', Microsoft Azure Data Lake Store '(ADLS)', and Dell 'EMC' 'Isilon'.
See <https://impala.apache.org> for more information about Impala.

%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}