build release script: add downloads for djgpp sockets and pthreads, patch for pthread.h

Author: jayrm

contrib/release/build.sh

@@ -251,7 +251,7 @@ dos)
 
    	djver=205
 	gccver=710
-	djgppgccversiondir=7.1.0
+	djgppgccversiondir=7
 	bnuver=229
 	gdbver=771
 	djpkg=current
@@ -268,23 +268,31 @@ dos)
 	download_djgpp ${djpkg}/v2gnu/ fil41br2
 	download_djgpp ${djpkg}/v2gnu/ mak421b
 	download_djgpp ${djpkg}/v2gnu/ shl2011br2
+	download_djgpp ${djpkg}/v2gnu/ pth207b 
+
+	download_djgpp ${djpkg}/v2tk/ ls080b 
 
 	# Sources for stuff that goes into the FB-dos package (needs updating to new versions)
 	download_djgpp ${djpkg}/v2gnu/ bnu${bnuver}s
 	download_djgpp ${djpkg}/v2gnu/ gcc${gccver}s
 	download_djgpp ${djpkg}/v2gnu/ gdb${gdbver}s
 	download_djgpp ${djpkg}/v2/    djlsr${djver}
 
-	unzip -q ../input/DJGPP/djdev${djver}.zip
+	unzip -qo ../input/DJGPP/djdev${djver}.zip
+	
+	unzip -qo ../input/DJGPP/shl2011br2.zip
+	unzip -qo ../input/DJGPP/fil41br2.zip
+	unzip -qo ../input/DJGPP/mak421b.zip
+	unzip -qo ../input/DJGPP/pth207b.zip
+
+	unzip -qo ../input/DJGPP/ls080b.zip
 
-	unzip -q ../input/DJGPP/shl2011br2.zip
-	unzip -q ../input/DJGPP/fil41br2.zip
-	unzip -q ../input/DJGPP/mak421b.zip
+	unzip -qo ../input/DJGPP/gdb${gdbver}b.zip
+	unzip -qo ../input/DJGPP/bnu${bnuver}b.zip
+	unzip -qo ../input/DJGPP/gcc${gccver}b.zip
+	unzip -qo ../input/DJGPP/gpp${gccver}b.zip
 
-	unzip -q ../input/DJGPP/gdb${gdbver}b.zip
-	unzip -q ../input/DJGPP/bnu${bnuver}b.zip
-	unzip -q ../input/DJGPP/gcc${gccver}b.zip
-	unzip -q ../input/DJGPP/gpp${gccver}b.zip
+	patch -p0 < ../djgpp-fix-pthread.patch
 	;;
 win32)
 	get_mingww64_toolchain 32 i686

contrib/release/djgpp-pthread-types.patch

@@ -0,0 +1,20 @@
+--- pthread.h.orig	2007-04-13 15:37:00.000000000 -0400
++++ pthread.h	2019-01-03 15:54:18.000000000 -0500
+@@ -110,11 +110,17 @@
+  */
+ #include <sys/types.h>     /* for ssize_t         */
+ #include <sys/time.h>      /* for struct timeval  */
++#if 0
+ #include <sys/socket.h>    /* for sockaddr        */
++#endif
+ #include <signal.h>        /* for sigset_t        */
++#if 0
+ #include <sys/wtime.h>     /* for struct timespec */
++#endif
+ #include <unistd.h>        /* for off_t           */
++#if 0
+ #include <sys/select.h>
++#endif
+ 
+ /*
+  * Unprotect namespace, so we can define our own variants now