File mjpegtools-c++-17.patch of Package mjpegtools

github.com/gentoo/gentoo/pull/32171
github.com/gentoo/gentoo/commit/85deb61

media-video/mjpegtools: fix compiling at least with c++17 standard

- fixing usage of 'register' specifier since, since c++17 standard,
  it's been removed
- fixing usage pf 'auto_ptr' since, since c++17 standard, it's been
  removed

mjpegtools-2.2.1-c++17-register-fix.patch
--- a/utils/fastintfns.h
+++ b/utils/fastintfns.h
@@ -2,12 +2,12 @@
  *
  * WARNING: Assumes 2's complement arithmetic.
  */
-static inline int intmax( register int x, register int y )
+static inline int intmax( int x, int y )
 {
 	return x < y ? y : x;
 }
 
-static inline int intmin( register int x, register int y )
+static inline int intmin( int x, int y )
 {
 	return x < y ? x : y;
 }


mjpegtools-2.2.1-c++17-no-auto_ptr-fix.patch
--- a/mplex/main.cpp
+++ b/mplex/main.cpp
@@ -50,7 +50,7 @@
 #include "multiplexor.hpp"
 
 
-using std::auto_ptr;
+using std::unique_ptr;
 
 
 /*************************************************************************
@@ -138,7 +138,7 @@
 void 
 FileOutputStream::NextSegment( )
 {
-    auto_ptr<char> prev_filename_buf( new char[strlen(cur_filename)+1] );
+    unique_ptr<char[]> prev_filename_buf( new char[strlen(cur_filename)+1] );
     char *prev_filename = prev_filename_buf.get();
 	fclose(strm);
 	++segment_num;