- Fix configure failure with -Werror-implicit-function-declaration in

CFLAGS
- Add a minilzo subpackage which contains a shared version of minilzo, to
    be used by all applications which ship with their own copy of it (bz
    439979)

lzo-2.02-configure.patch

@@ -1,6 +1,18 @@
+diff -up lzo-2.02/configure.configure lzo-2.02/configure
 --- lzo-2.02/configure.configure	2005-10-17 18:10:50.000000000 +0200
-+++ lzo-2.02/configure	2006-07-26 12:51:27.000000000 +0200
++++ lzo-2.02/configure	2008-04-02 12:51:50.000000000 +0200
-@@ -19994,7 +19994,7 @@
+@@ -5096,8 +5096,8 @@ main ()
+   for (i = 0; i < 256; i++)
+     if (XOR (islower (i), ISLOWER (i))
+ 	|| toupper (i) != TOUPPER (i))
+-      exit(2);
+-  exit (0);
++      return (2);
++  return (0);
+ }
+ _ACEOF
+ rm -f conftest$ac_exeext
+@@ -19994,7 +19994,7 @@ asm_dir=
  asm_msg_amd64=no
  asm_msg_i386=no
  
@@ -9,9 +21,10 @@
      amd64 | x86_64) asm_arch="amd64"; asm_dir="asm/amd64/src_gas/elf64" ;;
      i?86) asm_arch="i386"; asm_dir="asm/i386/src_gas" ;;
      *) enable_asm=no ;;
---- lzo-2.02/configure.ac.configure	2006-07-26 12:54:58.000000000 +0200
+diff -up lzo-2.02/configure.ac.configure lzo-2.02/configure.ac
-+++ lzo-2.02/configure.ac	2006-07-26 12:55:17.000000000 +0200
+--- lzo-2.02/configure.ac.configure	2005-10-17 18:10:50.000000000 +0200
-@@ -79,7 +79,7 @@
++++ lzo-2.02/configure.ac	2008-04-02 11:53:37.000000000 +0200
+@@ -79,7 +79,7 @@ asm_dir=
  asm_msg_amd64=no
  asm_msg_i386=no
  

lzo.spec

@@ -1,6 +1,6 @@
 Name:           lzo
 Version:        2.02
-Release:        4%{?dist}
+Release:        5%{?dist}
 Summary:        Data compression library with very fast (de)compression
 Group:          System Environment/Libraries
 License:        GPLv2
@@ -18,10 +18,20 @@ compression levels achieving a quite competitive compression ratio
 while still decompressing at this very high speed.
 
 
+%package minilzo
+Summary:        Mini version of lzo for apps which don't need the full version
+Group:          System Environment/Libraries
+
+%description minilzo
+A small (mini) version of lzo for embedding into applications which don't need
+full blown lzo compression support.
+
+
 %package devel
 Summary:        Development files for the lzo library
 Group:          Development/Libraries
 Requires:       %{name} = %{version}-%{release}
+Requires:       %{name}-minilzo = %{version}-%{release}
 Requires:       zlib-devel
 
 %description devel
@@ -42,12 +52,18 @@ done
 %build
 %configure --disable-dependency-tracking --disable-static --enable-shared
 make %{?_smp_mflags}
+# build minilzo too (bz 439979)
+gcc %{optflags} -fpic -Iinclude/lzo -o minilzo/minilzo.o -c minilzo/minilzo.c
+gcc -g -shared -o libminilzo.so.0 -Wl,-soname,libminilzo.so.0 minilzo/minilzo.o
 
 
 %install
 rm -rf $RPM_BUILD_ROOT
 make install DESTDIR=$RPM_BUILD_ROOT
 rm $RPM_BUILD_ROOT%{_libdir}/liblzo2.la
+install -m 755 libminilzo.so.0 $RPM_BUILD_ROOT%{_libdir}
+ln -s libminilzo.so.0 $RPM_BUILD_ROOT%{_libdir}/libminilzo.so
+install -p -m 644 minilzo/minilzo.h $RPM_BUILD_ROOT%{_includedir}/lzo
 
 
 %check
@@ -62,20 +78,34 @@ rm -rf $RPM_BUILD_ROOT
 
 %postun -p /sbin/ldconfig
 
+%post minilzo -p /sbin/ldconfig
+
+%postun minilzo -p /sbin/ldconfig
+
 
 %files
 %defattr(-,root,root,-)
 %doc AUTHORS COPYING THANKS NEWS
 %{_libdir}/liblzo2.so.*
 
+%files minilzo
+%defattr(-,root,root,-)
+%doc minilzo/README.LZO
+%{_libdir}/libminilzo.so.0
+
 %files devel
 %defattr(-,root,root,-)
 %doc doc/LZOAPI.TXT doc/LZO.FAQ doc/LZO.TXT
 %{_includedir}/lzo
-%{_libdir}/liblzo2.so
+%{_libdir}/lib*lzo*.so
 
 
 %changelog
+* Wed Apr  2 2008 Hans de Goede <j.w.r.degoede@hhs.nl> 2.02-5
+- Fix configure failure with -Werror-implicit-function-declaration in CFLAGS
+- Add a minilzo subpackage which contains a shared version of minilzo, to be
+  used by all applications which ship with their own copy of it (bz 439979)
+
 * Tue Feb 19 2008 Fedora Release Engineering <rel-eng@fedoraproject.org> - 2.02-4
 - Autorebuild for GCC 4.3