%global buildroot_ver  2022.02.1

Name:           buildroot-mipsel64-n32-uclibc
Epoch:          1
Version:        1.4
Release:        1%{?dist}
Summary:        Buildroot generated MIPSel32 uClibc toolchain

# Most of the sources are licensed under GPLv3+ with these exceptions:
# LGPLv2+ libquadmath/ libjava/libltdl/ gcc/testsuite/objc.dg/gnu-encoding/generate-random 
#         libgcc/soft-fp/ libffi/msvcc.sh
# LGPLv3+ gcc/prefix.c
# BSD libgo/go/regexp/testdata/testregex.cz zlib/example.c libffi/ 
#     libjava/classpath/external/relaxngDatatype/org/relaxng/datatype/helpers/DatatypeLibraryLoader.java
# GPLv2+ libitm/testsuite/libitm.c/memset-1.c libjava/
# Public Domain libjava/classpath/external/sax/org/xml/sax/ext/EntityResolver2.java
#               libjava/classpath/external/sax/org/xml/sax/ext/DeclHandler.java
# BSL zlib/contrib/dotzlib/DotZLib/GZipStream.cs
License:        GPLv2+ and GPLv3+ and LGPLv2+ and BSD
URL:            https://buildroot.org

Source0:        https://buildroot.org/downloads/buildroot-%{buildroot_ver}.tar.gz
Source1:        mipsel64-n32.config

BuildRequires:  perl-ExtUtils-MakeMaker perl-Thread-Queue perl-FindBin
BuildRequires:	autoconf
BuildRequires:	make ncurses-devel wget bc rsync
BuildRequires:  gcc-c++
BuildRequires:  zlib-devel
BuildRequires:  make
Requires: glibc
Requires: libgcc
AutoReqProv: no

%undefine _missing_build_ids_terminate_build
%global debug_package %{nil}
%global __strip /bin/true
%global _build_id_links alldebug

%description
Buildroot generated MIPS toolchain targeting MIPS64 (little endian) N32 (that is,
64 bit but with 32 bit userspace). Uses uClibc as libc and provides static and
shared libraries. Support for C and C++

%prep
%setup -q -c
cp %{SOURCE1} buildroot-%{buildroot_ver}/.config

%build
cd buildroot-%{buildroot_ver} && %make_build

%install
export QA_RPATHS=$[ 0xFFFF ]
mkdir -p %{buildroot}/opt
cp -r buildroot-%{buildroot_ver}/output/host %{buildroot}/opt/buildroot-mipsel64-n32-uclibc
cd %{buildroot}/opt/buildroot-mipsel64-n32-uclibc/ && ./bin/mips64el-linux-strip -d mips64el-buildroot-linux-uclibc/sysroot/usr/lib/libc.a
# Strip debug symbols from .so files in sysroot
for f in `find %{buildroot}/opt/buildroot-mipsel64-n32-uclibc/mips64el-buildroot-linux-uclibc/sysroot -type f -name "*.so*"`;
do
  if file $f | grep "ELF" | grep "not stripped"; then
    %{buildroot}/opt/buildroot-mipsel64-n32-uclibc/bin/mips64el-linux-strip -d $f
  fi
done

%files
/opt/buildroot-mipsel64-n32-uclibc/*

%changelog
* Fri May 20 2022 David Guillen Fandos <david@davidgf.net> - 2022.05.20-1
- Bump to buildroot 2022.02.1

* Sat Oct 09 2021 David Guillen Fandos <david@davidgf.net> - 2021.10.09-1
- Bump to buildroot 2021.08.1 (and GCC 11)

* Sat Sep 18 2021 David Guillen Fandos <david@davidgf.net> - 2021.09.18-1
- Bump to buildroot 2021.08

* Sat Jun 05 2021 David Guillen Fandos <david@davidgf.net> - 2021.06.05-1
- Bump to buildroot 2021.02.2

* Sun Mar 28 2021 David Guillen Fandos <david@davidgf.net> - 2021.03.28-1
- First version