upgrade to GNU Autoconf 2.60 but keep 2.59 packaged as there are some nasty incompatibilities

autoconf/autoconf.spec

@@ -23,8 +23,9 @@
 ##
 
 #   version numbers
-%define       V_latest 2.59
-%define       V_old    2.13
+%define       V_latest  2.60
+%define       V_older   2.59
+%define       V_ancient 2.13
 
 #   package information
 Name:         autoconf
@@ -37,11 +38,12 @@ Class:        CORE
 Group:        Development
 License:      GPL
 Version:      %{V_latest}
-Release:      20040429
+Release:      20060627
 
 #   list of sources
-Source1:      ftp://ftp.gnu.org/gnu/autoconf/autoconf-%{V_latest}.tar.gz
-Source0:      ftp://ftp.gnu.org/gnu/autoconf/autoconf-%{V_old}.tar.gz
+Source0:      ftp://ftp.gnu.org/gnu/autoconf/autoconf-%{V_latest}.tar.gz
+Source1:      ftp://ftp.gnu.org/gnu/autoconf/autoconf-%{V_older}.tar.gz
+Source2:      ftp://ftp.gnu.org/gnu/autoconf/autoconf-%{V_ancient}.tar.gz
 Patch0:       autoconf.patch
 
 #   build information
@@ -71,22 +73,42 @@ AutoReqProv:  no
 %prep
     %setup -q -c -n autoconf-%{V_latest}
     %setup -q -T -D -a 1
+    %setup -q -T -D -a 2
     %patch -p0
 
 %build
     #   configure and build Autoconf (deprecated version)
-    ( cd autoconf-%{V_old}
+    ( cd autoconf-%{V_ancient}
       CC="%{l_cc}" \
       CFLAGS="%{l_cflags -O}" \
       ./configure \
           --prefix=%{l_prefix} \
-          --program-suffix=-old
+          --program-suffix=-213
       %{l_shtool} subst \
-          -e 's;\(acdatadir = $(datadir)/autoconf\);\1/old;' \
+          -e 's;\(acdatadir = $(datadir)/autoconf\);\1/213;' \
           Makefile
       %{l_make} %{l_mflags}
     ) || exit $?
 
+    #   configure and build Autoconf (older version)
+    ( cd autoconf-%{V_older}
+      %{l_shtool} subst \
+          -e 's;^\(PACKAGE_STRING=.GNU Autoconf [0-9.]*\)\(.\);\1 (%{l_openpkg_release})\2;g' \
+          configure
+      CC="%{l_cc}" \
+      CFLAGS="%{l_cflags -O}" \
+      ACLOCAL=true \
+      AUTOMAKE=true \
+      AUTOCONF=true \
+      AUTOHEADER=true \
+      MAKEINFO=true \
+      ./configure \
+          --prefix=%{l_prefix} \
+          --datadir=%{l_prefix}/share/autoconf/259 \
+          --program-suffix=-259
+      %{l_make} %{l_mflags}
+    ) || exit $?
+
     #   configure and build Autoconf (current version)
     ( cd autoconf-%{V_latest}
       %{l_shtool} subst \
@@ -100,7 +122,9 @@ AutoReqProv:  no
       AUTOHEADER=true \
       MAKEINFO=true \
       ./configure \
-          --prefix=%{l_prefix}
+          --prefix=%{l_prefix} \
+          --mandir=%{l_prefix}/man \
+          --infodir=%{l_prefix}/info
       %{l_make} %{l_mflags}
     ) || exit $?
 
@@ -108,17 +132,28 @@ AutoReqProv:  no
     rm -rf $RPM_BUILD_ROOT
 
     #   configure and build Autoconf (deprecated version)
-    ( cd autoconf-%{V_old}
+    ( cd autoconf-%{V_ancient}
       %{l_make} %{l_mflags} install \
           prefix=$RPM_BUILD_ROOT%{l_prefix}
       mv $RPM_BUILD_ROOT%{l_prefix}/info/autoconf.info \
-         $RPM_BUILD_ROOT%{l_prefix}/info/autoconf-old.info
+         $RPM_BUILD_ROOT%{l_prefix}/info/autoconf-213.info
+    ) || exit $?
+
+    #   configure and build Autoconf (older version)
+    ( cd autoconf-%{V_older}
+      %{l_make} %{l_mflags} install \
+          prefix=$RPM_BUILD_ROOT%{l_prefix} \
+          datadir=$RPM_BUILD_ROOT%{l_prefix}/share/autoconf/259
+      mv $RPM_BUILD_ROOT%{l_prefix}/info/autoconf.info \
+         $RPM_BUILD_ROOT%{l_prefix}/info/autoconf-259.info
     ) || exit $?
 
     #   configure and build Autoconf (current version)
     ( cd autoconf-%{V_latest}
       %{l_make} %{l_mflags} install \
-          prefix=$RPM_BUILD_ROOT%{l_prefix}
+          prefix=$RPM_BUILD_ROOT%{l_prefix} \
+          mandir=$RPM_BUILD_ROOT%{l_prefix}/man \
+          infodir=$RPM_BUILD_ROOT%{l_prefix}/info
     ) || exit $?
 
     #   strip down installation