Add pointer casts for GCC 14/C89 compatibility

Related to:

  <https://fedoraproject.org/wiki/Changes/PortingToModernC>
  <https://fedoraproject.org/wiki/Toolchain/PortingToModernC>

c89.patch

@@ -0,0 +1,31 @@
+Add casts required for C89 compatibility.  This addresses a build
+failure with GCC 14.
+
+Submitted upstream: <https://sourceforge.net/p/sblim/bugs/2771/>
+
+diff --git a/TEST/v2test_ec.c b/TEST/v2test_ec.c
+index 940ca57638ceec79..042a9a0c4d5a7abf 100644
+--- a/TEST/v2test_ec.c
++++ b/TEST/v2test_ec.c
+@@ -83,7 +83,7 @@ int main()
+        count = enm->ft->hasNext(enm, NULL) ;
+        while (count > 0) {
+           data = enm->ft->getNext(enm, NULL);
+-          showClass(data.value.cls);          
++          showClass((CMPIConstClass *) data.value.cls);
+           /*
+            * see if we have any more
+            */
+diff --git a/TEST/v2test_ein.c b/TEST/v2test_ein.c
+index ede95c18a5b48ff8..712c204bd3aac357 100644
+--- a/TEST/v2test_ein.c
++++ b/TEST/v2test_ein.c
+@@ -93,7 +93,7 @@ int count = 0;
+        	  
+           data = enm->ft->getNext(enm, NULL);
+ 
+-          showObjectPath(data.value.ref);
++          showObjectPath((CMPIObjectPath *) data.value.ref);
+           /*
+            * see if we have any more
+            */

sblim-sfcc.spec

@@ -7,7 +7,7 @@
 Summary: Small Footprint CIM Client Library
 Name: sblim-sfcc
 Version: 2.2.8
-Release: 24%{?dist}
+Release: 25%{?dist}
 License: EPL-1.0
 URL: http://www.sblim.org
 Source0: http://downloads.sourceforge.net/project/sblim/%{name}/%{name}-%{version}.tar.bz2
@@ -15,6 +15,7 @@ Source0: http://downloads.sourceforge.net/project/sblim/%{name}/%{name}-%{versio
 #   which is included through %%license
 Patch0: sblim-sfcc-2.2.8-docdir-license.patch
 Patch1: c99.patch
+Patch2: c89.patch
 BuildRequires: make
 BuildRequires: curl-devel chrpath
 BuildRequires: gcc gcc-c++
@@ -35,6 +36,7 @@ Small Footprint CIM Client Library Header Files and Link Libraries
 %setup -q
 %patch0 -p1 -b .docdir-license
 %patch1 -p1 -b .c99
+%patch -P 2 -p1
 
 %build
 chmod a-x backend/cimxml/*.[ch]
@@ -66,6 +68,9 @@ chrpath --delete $RPM_BUILD_ROOT%{_libdir}/libcmpisfcc.so.1.0.0
 %{_libdir}/libcmpisfcc.so
 
 %changelog
+* Thu Feb 01 2024 Florian Weimer <fweimer@redhat.com> - 2.2.8-25
+- Add pointer casts for GCC 14/C89 compatibility
+
 * Sat Jan 27 2024 Fedora Release Engineering <releng@fedoraproject.org> - 2.2.8-24
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild