%define aprver 1
Summary: Apache Portable Runtime library
Name: apr
Version: 1.7.0
Release: 12%{?dist}2a
# ASL 2.0: everything
# ISC: network_io/apr-1.4.6/network_io/unix/inet_?to?.c
# BSD with advertising: strings/apr_snprintf.c, strings/apr_fnmatch.c,
#                   include/apr_fnmatch.h, misc/unix/getopt.c,
#                   file_io/unix/mktemp.c, strings/apr_strings.c
# BSD (3-clause): strings/apr_strnatcmp.c, include/apr_strings.h
License: ASL 2.0 and BSD with advertising and ISC and BSD
URL: https://apr.apache.org/
Source0: https://www.apache.org/dist/apr/%{name}-%{version}.tar.bz2
Patch0: apr-1.7.0-config.patch

BuildArch:    fat

%description
The mission of the Apache Portable Runtime (APR) is to provide a
free library of C data structures and routines, forming a system
portability layer to as many operating systems as possible,
including Unices, MS Win32, BeOS and OS/2.

%package devel
Summary: APR library development kit
Requires: apr = %{version}-%{release}, pkgconfig

%description devel
This package provides the support files which can be used to 
build applications using the APR library.  The mission of the
Apache Portable Runtime (APR) is to provide a free library of 
C data structures and routines.

%prep
%setup -q -c %{name}-%{version}
mv %{name}-%{version} ARM64
pushd ARM64
%patch0 -p1 -b .darwin
popd
cp -a ARM64 X86_64

%build
pushd ARM64
export CC=clang
export CXX=clang++
export CFLAGS="-arch arm64 $RPM_OPT_FLAGS -I%{_includedir}"
export CPPFLAGS="-arch arm64 -I%{_includedir}"
export CXXFLAGS="$CFLAGS"
export LDFLAGS="-arch arm64 $RPM_LD_FLAGS"
export PREFIX="%{_prefix}"
export LIBDIR="%{_libdir}"
./configure \
        --prefix=%{_prefix} \
        --includedir=%{_includedir}/apr-%{aprver} \
        --with-installbuilddir=%{_libdir}/apr-%{aprver}/build \
        --disable-static
make %{?_smp_mflags}
popd

pushd X86_64
export CC=clang
export CXX=clang++
export CFLAGS="-arch x86_64 $RPM_OPT_FLAGS -I%{_includedir}"
export CPPFLAGS="-arch x86_64 -I%{_includedir}"
export CXXFLAGS="$CFLAGS"
export LDFLAGS="-arch x86_64 $RPM_LD_FLAGS"
./configure \
        --prefix=%{_prefix} \
        --includedir=%{_includedir}/apr-%{aprver} \
        --with-installbuilddir=%{_libdir}/apr-%{aprver}/build \
        --disable-static
make %{?_smp_mflags}
popd

%install
rm -rf $RPM_BUILD_ROOT

PWD=`pwd`

pushd ARM64
rm -rf ${PWD}-root
mkdir -p ${PWD}-root
export CFLAGS="-arch arm64 $RPM_OPT_FLAGS -I%{_includedir}"
export CPPFLAGS="-arch arm64 -I%{_includedir}"
export CXXFLAGS="$CFLAGS"
export LDFLAGS="-arch arm64 $RPM_LD_FLAGS"
export PREFIX="%{_prefix}"
export LIBDIR="%{_libdir}"
make install DESTDIR=${PWD}-root
cp -a CHANGES NOTICE README* LICENSE docs ..
popd

pushd X86_64
rm -rf ${PWD}-root
mkdir -p ${PWD}-root
export CFLAGS="-arch x86_64 $RPM_OPT_FLAGS -I%{_includedir}"
export CPPFLAGS="-arch x86_64 -I%{_includedir}"
export CXXFLAGS="$CFLAGS"
export LDFLAGS="-arch x86_64 $RPM_LD_FLAGS"
make install DESTDIR=${PWD}-root
popd

## Make Universal Binaries
filelist=$(find ./ARM64-root -type f | xargs file | sed -e 's,^\./ARM64-root/,,g' | \
        grep -E \(Mach-O\)\|\(ar\ archive\) |sed -e 's,:.*,,g' -e '/\for\ architecture/d')

for i in $filelist
do
        /usr/bin/lipo -create ARM64-root/$i X86_64-root/$i -output `basename $i` && \
        (cp -f `basename $i` ARM64-root/$i) || :
done

# check header files
for i in `find ARM64-root -name "*.h" -type f`
do
        TARGET=`echo $i | sed -e "s,.*ARM64-root,,"`
        TEMP=`diff -u ARM64-root/$TARGET X86_64-root/$TARGET > /dev/null || echo different`
        if [ -n "$TEMP" ]; then
                mv X86_64-root/$TARGET ARM64-root/${TARGET%.*}-x86_64.h
                mv ARM64-root/$TARGET ARM64-root/${TARGET%.*}-arm64.h
                FILE=${TARGET##*/}
                FILE=${FILE%.*}
cat <<EOF > ARM64-root/$TARGET
#if defined (__arm64__)
#include "${FILE}-arm64.h"
#elif defined( __x86_64__ )
#include "${FILE}-x86_64.h"
#endif
EOF
        fi
done

# install
mkdir -p %{buildroot}
tar cf - -C ARM64-root . | tar xpf - -C %{buildroot}


%clean
rm -rf $RPM_BUILD_ROOT


%files
%defattr(-,root,wheel,-)
%doc CHANGES NOTICE README* docs
%license LICENSE
%{_libdir}/libapr-%{aprver}.0.dylib

%files devel
%{_bindir}/apr-%{aprver}-config
%{_libdir}/libapr-%{aprver}.dylib
%{_libdir}/pkgconfig/*.pc
%dir %{_libdir}/apr-%{aprver}
%dir %{_libdir}/apr-%{aprver}/build
%{_libdir}/apr-%{aprver}/build/*
%dir %{_includedir}/apr-%{aprver}
%{_includedir}/apr-%{aprver}/*.h

%changelog
* Wed Jun 8 2022 Keisuke Fujii <keisuke.fujii@kek.jp> 1.7.0-12hepx2a
- 2nd release on MacOS 12 for M1 and Intel Macs (fat).
- built with OSXWS 12beta and clang

* Mon Jun 6 2022 Keisuke Fujii <keisuke.fujii@kek.jp> 1.7.0-12hepx1a
- 1st release on MacOS 12 for M1 Macs.
- built with OSXWS 12beta and clang