Fix build with GCC 14

gcc14.patch

@@ -0,0 +1,34 @@
+src/lib/OpenEXRCore/internal_zip.c: In function ‘apply_zip_impl’:
+src/lib/OpenEXRCore/internal_zip.c:365:21: error: passing argument 2 of ‘compress2’ from incompatible pointer type [-Wincompatible-pointer-types]
+/usr/include/zlib.h:1229:69: note: expected ‘long unsigned int *’ but argument is of type ‘size_t *’ {aka ‘unsigned int *’}
+
+src/lib/OpenEXRCore/internal_dwa_compressor.h: In function ‘exr_compress_buffer’:
+src/lib/OpenEXRCore/internal_dwa_compressor.h:57:21: error: passing argument 2 of ‘compress2’ from incompatible pointer type [-Wincompatible-pointer-types]
+/usr/include/zlib.h:1229:69: note: expected ‘long unsigned int *’ but argument is of type ‘size_t *’ {aka ‘unsigned int *’}
+
+diff --git a/src/lib/OpenEXRCore/internal_dwa_compressor.h b/src/lib/OpenEXRCore/internal_dwa_compressor.h
+index e1d55336..0ee98d63 100644
+--- a/src/lib/OpenEXRCore/internal_dwa_compressor.h
++++ b/src/lib/OpenEXRCore/internal_dwa_compressor.h
+@@ -54,7 +54,7 @@ static exr_result_t exr_compress_buffer (
+     compbufsz = out_bytes_avail;
+     if (Z_OK != compress2 (
+                     (Bytef*) out,
+-                    &compbufsz,
++                    (uLongf *) &compbufsz,
+                     (const Bytef*) in,
+                     (uLong) in_bytes,
+                     level))
+diff --git a/src/lib/OpenEXRCore/internal_zip.c b/src/lib/OpenEXRCore/internal_zip.c
+index f3980aee..820fd673 100644
+--- a/src/lib/OpenEXRCore/internal_zip.c
++++ b/src/lib/OpenEXRCore/internal_zip.c
+@@ -362,7 +362,7 @@ apply_zip_impl (exr_encode_pipeline_t* encode)
+     compbufsz = encode->compressed_alloc_size;
+     if (Z_OK != compress2 (
+                     (Bytef*) encode->compressed_buffer,
+-                    &compbufsz,
++                    (uLongf *) &compbufsz,
+                     (const Bytef*) encode->scratch_buffer_1,
+                     (uLong) encode->packed_bytes,
+                     level))

openexr.spec

@@ -13,6 +13,8 @@ Source0:        https://github.com/AcademySoftwareFoundation/%{name}/archive/v%{
 Patch0:         openexr-cstdint.patch
 # https://github.com/AcademySoftwareFoundation/openexr/pull/1507
 Patch1:         march-x86-64-v3.patch
+# Fix incompatible pointer types with GCC 14 on i686
+Patch2:         gcc14.patch
 
 BuildRequires:  cmake gcc gcc-c++
 BuildRequires:  boost-devel