# Generate devel rpm

%global with_devel 1

# Build project from bundled dependencies

%global with_bundled 0

# Build with debug info rpm

%global with_debug 0

# Run tests in check section

%global with_check 1

# Generate unit-test rpm

%global with_unit_test 1

%if 0%{?with_debug}

%global _dwz_low_mem_die_limit 0

%else

%global debug_package   %{nil}

%endif

%global provider        github

%global provider_tld    com

%global project         cznic

%global repo            lexer

# https://github.com/cznic/lexer

%global provider_prefix %{provider}.%{provider_tld}/%{project}/%{repo}

%global import_path     %{provider_prefix}

%global commit          52ae7862082bd9649e03c1c4013a104b37811bfa

%global shortcommit     %(c=%{commit}; echo ${c:0:7})

%global commitdate      20141211

Name:           golang-%{provider}-%{project}-%{repo}

Version:        0

Release:        0.1.%{commitdate}.git%{shortcommit}%{?dist}

Summary:        Run time generator of action less scanners written in Go

License:        BSD

URL:            https://%{provider_prefix}

Source0:        https://%{provider_prefix}/archive/%{commit}/%{project}-%{repo}-%{shortcommit}.tar.gz

# e.g. el6 has ppc64 arch without gcc-go, so EA tag is required

ExclusiveArch:  %{?go_arches:%{go_arches}}%{!?go_arches:%{ix86} x86_64 aarch64 %{arm}}

# If go_compiler is not set to 1, there is no virtual provide. Use golang instead.

BuildRequires:  %{?go_compiler:compiler(go-compiler)}%{!?go_compiler:golang}

%description

%{summary}

%if 0%{?with_devel}

%package        devel

Summary:        %{summary}

BuildArch:      noarch

%if 0%{?with_check} && ! 0%{?with_bundled}

BuildRequires:  golang(github.com/cznic/fileutil)

BuildRequires:  golang(golang.org/x/exp/ebnf)

%endif

Requires:       golang(github.com/cznic/fileutil)

Requires:       golang(golang.org/x/exp/ebnf)

Provides:       golang(%{import_path}) = %{version}-%{release}

%description    devel

%{summary}

This package contains library source intended for

building other packages which use import path with

%{import_path} prefix.

%endif

%if 0%{?with_unit_test} && 0%{?with_devel}

%package        unit-test-devel

Summary:        Unit tests for %{name} package

# test subpackage tests code from devel subpackage

Requires:       %{name}-devel = %{version}-%{release}

%description    unit-test-devel

%{summary}

This package contains unit tests for project

providing packages with %{import_path} prefix.

%endif

%prep

%setup -q -n %{repo}-%{commit}

%build

%install

# Remove a rather unnecessary (and nearly empty) file

rm test_deps.go

# source codes for building projects

%if 0%{?with_devel}

install -d -p %{buildroot}/%{gopath}/src/%{import_path}/

echo "%%dir %%{gopath}/src/%%{import_path}/." >> devel.file-list

# find all *.go but no *_test.go files and generate devel.file-list

for file in $(find . \( -iname "*.go" -or -iname "*.s" \) \! -iname "*_test.go") ; do

    dirprefix=$(dirname $file)

    install -d -p %{buildroot}/%{gopath}/src/%{import_path}/$dirprefix

    cp -pav $file %{buildroot}/%{gopath}/src/%{import_path}/$file

    echo "%%{gopath}/src/%%{import_path}/$file" >> devel.file-list

    while [ "$dirprefix" != "." ]; do

        echo "%%dir %%{gopath}/src/%%{import_path}/$dirprefix" >> devel.file-list

        dirprefix=$(dirname $dirprefix)

    done

done

%endif

# testing files for this project

%if 0%{?with_unit_test} && 0%{?with_devel}

install -d -p %{buildroot}/%{gopath}/src/%{import_path}/

# find all *_test.go files and generate unit-test-devel.file-list

for file in $(find . -iname "*_test.go") ; do

    dirprefix=$(dirname $file)

    install -d -p %{buildroot}/%{gopath}/src/%{import_path}/$dirprefix

    cp -pav $file %{buildroot}/%{gopath}/src/%{import_path}/$file

    echo "%%{gopath}/src/%%{import_path}/$file" >> unit-test-devel.file-list

    while [ "$dirprefix" != "." ]; do

        echo "%%dir %%{gopath}/src/%%{import_path}/$dirprefix" >> devel.file-list

        dirprefix=$(dirname $dirprefix)

    done

done

%endif

%if 0%{?with_devel}

sort -u -o devel.file-list devel.file-list

%endif

%check

%if 0%{?with_check} && 0%{?with_unit_test} && 0%{?with_devel}

export GOPATH=%{buildroot}/%{gopath}:%{gopath}

%if ! 0%{?gotest:1}

%global gotest go test

%endif

%gotest %{import_path}

%endif

#define license tag if not already defined

%{!?_licensedir:%global license %doc}

%if 0%{?with_devel}

%files devel -f devel.file-list

%license LICENSE

%doc CONTRIBUTORS README AUTHORS

%dir %{gopath}/src/%{provider}.%{provider_tld}/%{project}

%endif

%if 0%{?with_unit_test} && 0%{?with_devel}

%files unit-test-devel -f unit-test-devel.file-list

%license LICENSE

%doc CONTRIBUTORS README AUTHORS

%endif

%changelog

* Wed Jun 28 2017 Fabio Valentini <decathorpe@gmail.com> - 0-0.1.20141211.git52ae786

- First package for Fedora