freeimage: Fix implicit function declaration

%ci:no-build

packages/freeimage/Source-LibJXR-image-decode-segdec.c.patch

@@ -0,0 +1,13 @@
+--- a/Source/LibJXR/image/decode/segdec.c
++++ b/Source/LibJXR/image/decode/segdec.c
+@@ -49,6 +49,10 @@
+ #define _FORCEINLINE
+ #endif // X86OPT_INLINE
+ 
++#ifndef _BIG__ENDIAN_
++U32 _byteswap_ulong(U32);
++#endif
++
+ //================================================================
+ // Memory access functions
+ //================================================================

packages/freeimage/Source-LibJXR-jxrgluelib-JXRGlueJxr.c.patch

@@ -0,0 +1,13 @@
+--- a/Source/LibJXR/jxrgluelib/JXRGlueJxr.c
++++ b/Source/LibJXR/jxrgluelib/JXRGlueJxr.c
+@@ -29,6 +29,10 @@
+ #include <limits.h>
+ #include <JXRGlue.h>
+ 
++#ifdef __ANDROID__
++#include <wchar.h>
++#endif
++
+ 
+ static const char szHDPhotoFormat[] = "<dc:format>image/vnd.ms-photo</dc:format>";
+ const U32 IFDEntryTypeSizes[] = { 0, 1, 1, 2, 4, 8, 1, 1, 2, 4, 8, 4, 8 };

packages/freeimage/Source-ZLib-gzguts.h.patch

@@ -0,0 +1,13 @@
+--- a/Source/ZLib/gzguts.h
++++ b/Source/ZLib/gzguts.h
+@@ -26,6 +26,10 @@
+ #  include <limits.h>
+ #endif
+ 
++#ifdef __ANDROID__
++#  include <unistd.h>
++#endif
++
+ #ifndef _POSIX_SOURCE
+ #  define _POSIX_SOURCE
+ #endif

packages/freeimage/build.sh

@@ -9,7 +9,6 @@ TERMUX_PKG_SRCURL="https://downloads.sourceforge.net/project/freeimage/Source%20
 TERMUX_PKG_SHA256=f41379682f9ada94ea7b34fe86bf9ee00935a3147be41b6569c9605a53e438fd
 TERMUX_PKG_DEPENDS="libc++"
 TERMUX_PKG_BUILD_IN_SRC=true
-TERMUX_PKG_ENABLE_CLANG16_PORTING=false
 
 termux_step_pre_configure() {
 	cp -f "${TERMUX_PKG_BUILDER_DIR}/license-bsd-2-clause.txt" "${TERMUX_PKG_SRCDIR}"