#
# spec file for package libgcrypt
#
# Copyright (c) 2013 SUSE LINUX Products GmbH, Nuernberg, Germany.
#
# All modifications and additions to the file contributed by third parties
# remain the property of their copyright owners, unless otherwise agreed
# upon. The license for this file, and modifications and additions to the
# file, is the same license as for the pristine package itself (unless the
# license for the pristine package is not an Open Source License, in which
# case the license is the MIT License). An "Open Source License" is a
# license that conforms to the Open Source Definition (Version 1.9)
# published by the Open Source Initiative.

# Please submit bugfixes or comments via http://bugs.opensuse.org/
#


%define build_hmac256 1
%define separate_hmac256_binary 0

%define libsoname %{name}11
%define sosuffix  11.8.1

Name:           libgcrypt
Url:            http://directory.fsf.org/wiki/Libgcrypt
Version:        1.5.2
Release:        0
Summary:        The GNU Crypto Library
License:        GPL-2.0+ and LGPL-2.1+ and GPL-3.0+
Group:          Development/Libraries/C and C++
Source:         ftp://ftp.gnupg.org/gcrypt/libgcrypt/%{name}-%{version}.tar.bz2
Source1:        ftp://ftp.gnupg.org/gcrypt/libgcrypt/%{name}-%{version}.tar.bz2.sig
Source2:        baselibs.conf
# http://www.gnupg.org/signature_key.en.html
Source4:        %{name}.keyring
Patch0:         %{name}-ppc64.patch
Patch1:         %{name}-strict-aliasing.patch
Patch3:         %{name}-1.4.1-rijndael_no_strict_aliasing.patch
Patch4:         %{name}-sparcv9.diff
#PATCH-FIX-UPSTREAM: bnc#701267, explicitly link with $(DL_LIBS)
#was: libgcrypt-1.5.0-as-needed.patch
Patch5:         libgcrypt-unresolved-dladdr.patch
#PATCH-FIX-SUSE: bnc#724841, fix a random device opening routine
Patch6:         libgcrypt-1.5.0-etc_gcrypt_rngseed-symlink.diff
#PATCH-FIX-SUSE: N/A
Patch7:         libgcrypt-1.5.0-LIBGCRYPT_FORCE_FIPS_MODE-env.diff
BuildRoot:      %{_tmppath}/%{name}-%{version}-build
BuildRequires:  automake >= 1.11
BuildRequires:  libgpg-error-devel >= 1.8
BuildRequires:  libtool
# not for base packages to avoid huge cycles
#BuildRequires:  gpg-offline

%description
Libgcrypt is a general purpose library of cryptographic building
blocks.  It is originally based on code used by GnuPG.  It does not
provide any implementation of OpenPGP or other protocols.  Thorough
understanding of applied cryptography is required to use Libgcrypt.

%package -n %{libsoname}
Summary:        The GNU Crypto Library
License:        GPL-2.0+ and LGPL-2.1+
Group:          Development/Libraries/C and C++

%description -n %{libsoname}
Libgcrypt is a general purpose crypto library based on the code used in
GnuPG (alpha version).

%package devel
Summary:        The GNU Crypto Library
License:        GFDL-1.1 and GPL-2.0+ and LGPL-2.1+ and MIT
Group:          Development/Libraries/C and C++
Requires:       %{libsoname} = %{version}
Requires:       glibc-devel
Requires:       libgpg-error-devel >= 1.8
PreReq:         %install_info_prereq

%description devel
Libgcrypt is a general purpose library of cryptographic building
blocks.  It is originally based on code used by GnuPG.  It does not
provide any implementation of OpenPGP or other protocols.  Thorough
understanding of applied cryptography is required to use Libgcrypt.

This package contains needed files to compile and link against the
library.

%if 0%{?separate_hmac256_binary}

%package hmac256
Summary:        The GNU Crypto Library
License:        GPL-2.0+ and LGPL-2.1+
Group:          Development/Libraries/C and C++
Requires:       libgcrypt11 = %version
Requires:       libgpg-error-devel
PreReq:         %install_info_prereq

%description hmac256
Libgcrypt is a general purpose library of cryptographic building
blocks.  It is originally based on code used by GnuPG.  It does not
provide any implementation of OpenPGP or other protocols.  Thorough
understanding of applied cryptography is required to use Libgcrypt.

%endif  # #if separate_hmac256_binary

%prep
%setup -q -n %{name}-%{version}
%patch0 -p1
%patch1
%patch3 -p1
%patch4 -p1
%patch5 -p1
%patch6 -p1
%patch7 -p1

%build
echo building with build_hmac256 set to %{build_hmac256}
%{?suse_update_config}
autoreconf -fi
export CFLAGS="%optflags $(getconf LFS_CFLAGS)"
%configure --with-pic \
		--enable-noexecstack \
		--disable-static \
                --enable-m-guard \
%ifarch %sparc
		--disable-asm \
%endif
                --enable-hmac-binary-check \
                --enable-random=linux 
%{__make} %{?_smp_mflags}

%if 0%{?build_hmac256}
# this is a hack that re-defines the __os_install_post macro
# for a simple reason: the macro strips the binaries and thereby
# invalidates a HMAC that may have been created earlier.
# solution: create the hashes _after_ the macro runs.
#
# this shows up earlier because otherwise the %expand of
# the macro is too late.
%{expand:%%global __os_install_post {%__os_install_post

%{buildroot}/%{_bindir}/hmac256 "What am I, a doctor or a moonshuttle conductor?"      \
  < %{buildroot}/%{_bindir}/hmac256 > %{buildroot}/%{_bindir}/.hmac256.hmac
%{buildroot}/%{_bindir}/hmac256 "What am I, a doctor or a moonshuttle conductor?"      \
  < %{buildroot}/%{_libdir}/libgcrypt.so.%{sosuffix} > %{buildroot}/%{_libdir}/.libgcrypt.so.11.hmac
}}
%endif

%check
# Nice idea. however this uses /dev/random, which hangs
# on hardware without random feeds.
# so lets not run it inside OBS
# make check

%install
make DESTDIR=$RPM_BUILD_ROOT install

rm %{buildroot}%{_libdir}/%{name}.la

%post -n %{libsoname} -p /sbin/ldconfig

%postun -n %{libsoname} -p /sbin/ldconfig

%post devel
%install_info --info-dir=%{_infodir} %{_infodir}/gcrypt.info.gz
%install_info --info-dir=%{_infodir} %{_infodir}/gcrypt-1.info.gz
%install_info --info-dir=%{_infodir} %{_infodir}/gcrypt-2.info.gz

%postun devel
%install_info_delete --info-dir=%{_infodir} %{_infodir}/gcrypt.info.gz
%install_info_delete --info-dir=%{_infodir} %{_infodir}/gcrypt-1.info.gz
%install_info_delete --info-dir=%{_infodir} %{_infodir}/gcrypt-2.info.gz

%files -n %{libsoname}
%defattr(-,root,root)
%doc AUTHORS COPYING COPYING.LIB ChangeLog NEWS README THANKS TODO
%{_libdir}/%{name}.so.11*
%if 0%{?build_hmac256}
%{_libdir}/.libgcrypt.so.11.hmac
%endif  # %if 0%{?build_hmac256}

%files devel
%defattr(-,root,root)
%_infodir/gcrypt.info.gz
%_infodir/gcrypt.info-1.gz
%_infodir/gcrypt.info-2.gz
%_bindir/dumpsexp
%_bindir/%{name}-config
%_libdir/%{name}.so
%_includedir/gcrypt*.h
%_datadir/aclocal/%{name}.m4
%if 0%{?separate_hmac256_binary}

%files hmac256
%defattr(-,root,root)
%endif  # %if 0%{?separate_hmac256_binary}
%{_bindir}/hmac256
%{_bindir}/.hmac256.hmac

%changelog