multilib: delegate decisions to multilib-rpm-config

Related: rhbz#1286193
Version: 2.3.4-3

conffile.h

@@ -1,31 +0,0 @@
-/*
- * Kluge to support multilib installation of both 32- and 64-bit RPMS:
- * we need to arrange that header files that appear in both RPMs are
- * identical.  Hence, this file is architecture-independent and calls
- * in an arch-dependent file that will appear in just one RPM.
- *
- * To avoid breaking arches not explicitly supported by Red Hat, we
- * use this indirection file *only* on known multilib arches.
- *
- * Note: this may well fail if user tries to use gcc's -I- option.
- * But that option is deprecated anyway.
- */
-#if defined(__x86_64__)
-#include "CONFFILE_x86_64.h"
-#elif defined(__ia64__)
-#include "CONFFILE_ia64.h"
-#elif defined(__i386__)
-#include "CONFFILE_i386.h"
-#elif defined(__ppc64__) || defined(__powerpc64__)
-#include "CONFFILE_ppc64.h"
-#elif defined(__ppc__) || defined(__powerpc__)
-#include "CONFFILE_ppc.h"
-#elif defined(__s390x__)
-#include "CONFFILE_s390x.h"
-#elif defined(__s390__)
-#include "CONFFILE_s390.h"
-#elif defined(__sparc__) && defined(__arch64__)
-#include "CONFFILE_sparc64.h"
-#elif defined(__sparc__)
-#include "CONFFILE_sparc.h"
-#endif

unixODBC.spec

@@ -1,7 +1,7 @@
 Summary: A complete ODBC driver manager for Linux
 Name: unixODBC
 Version: 2.3.4
-Release: 2%{?dist}
+Release: 3%{?dist}
 Group: System Environment/Libraries
 URL: http://www.unixODBC.org/
 # Programs are GPL, libraries are LGPL, except News Server library is GPL.
@@ -9,7 +9,6 @@ License: GPLv2+ and LGPLv2+
 
 Source: http://www.unixODBC.org/%{name}-%{version}.tar.gz
 Source1: odbcinst.ini
-Source4: conffile.h
 Source5: README.dist
 
 Patch6: export-symbols.patch
@@ -20,6 +19,7 @@ Conflicts: iodbc
 
 BuildRequires: automake autoconf libtool libtool-ltdl-devel bison flex
 BuildRequires: readline-devel
+BuildRequires: multilib-rpm-config
 
 %description
 Install unixODBC if you want to access databases through ODBC.
@@ -79,19 +79,7 @@ make all
 %install
 make DESTDIR=$RPM_BUILD_ROOT install
 install -m644 %{SOURCE1} $RPM_BUILD_ROOT%{_sysconfdir}
-
-# multilib header hacks
-# we only apply this to known Red Hat multilib arches, per bug #181335
-case `uname -i` in
-  i386 | x86_64 | ia64 | ppc | ppc64 | s390 | s390x | sparc | sparc64 )
-    mv $RPM_BUILD_ROOT%{_includedir}/unixodbc_conf.h $RPM_BUILD_ROOT%{_includedir}/unixodbc_conf_`uname -i`.h
-    rm -f unixodbc_conf.h
-    sed s/CONFFILE/unixodbc_conf/ %{SOURCE4} >unixodbc_conf.h
-    install -m 644 unixodbc_conf.h $RPM_BUILD_ROOT%{_includedir}
-    ;;
-  *)
-    ;;
-esac
+%multilib_fix_c_header --file %{_includedir}/unixodbc_conf.h
 
 # add some explanatory documentation
 cp %{SOURCE5} README.dist
@@ -146,6 +134,9 @@ done
 %postun -p /sbin/ldconfig
 
 %changelog
+* Wed Jun 22 2016 Pavel Raiskup <praiskup@redhat.com> - 2.3.4-3
+- delegate multilib hacks to multilib-rpm-config package
+
 * Fri Feb 05 2016 Fedora Release Engineering <releng@fedoraproject.org> - 2.3.4-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_24_Mass_Rebuild