user/plib: new package

user/plib/APKBUILD

+# Contributor: A. Wilcox <awilfox@adelielinux.org>
+# Maintainer: A. Wilcox <awilfox@adelielinux.org>
+pkgname=plib
+pkgver=1.8.5
+pkgrel=0
+pkgdesc="Portable game libraries"
+url="http://plib.sourceforge.net/"
+arch="all"
+options="!dbg"  # No shared libraries
+license="LGPL-2.0+"
+depends=""
+makedepends="libxi-dev libxmu-dev libxt-dev mesa-dev"
+subpackages="$pkgname-dev"
+source="http://plib.sourceforge.net/dist/plib-$pkgver.tar.gz
+	fix-openflight.patch
+	plib-1.8.5-CVE-2011-4620.patch
+	plib-1.8.5-CVE-2012-4552.patch
+	"
+
+prepare() {
+	default_prepare
+	update_config_sub
+}
+
+build() {
+	cd "$builddir"
+	./configure \
+		--build=$CBUILD \
+		--host=$CHOST \
+		--prefix=/usr \
+		--sysconfdir=/etc \
+		--mandir=/usr/share/man \
+		--localstatedir=/var
+	make
+}
+
+check() {
+	cd "$builddir"
+	make check
+}
+
+package() {
+	cd "$builddir"
+	make DESTDIR="$pkgdir" install
+}
+
+sha512sums="17154cc77243fe576c2bcbcb0285b98aef1a0634658f5473e95fe0ac8fa3ed477dbe5620e44ccf0b7cc616f812af0cd44d6fcbba0c563180d3b61c9d6f158e1d  plib-1.8.5.tar.gz
+fac9c78a57a0c564c46d586ebf541b45cf7dc838387498f3263bac78f0f78c53c85000667d6dfd349e328b1cd4254ac0d786dd825aefbe957f94e6d3b91ec41b  fix-openflight.patch
+c046cf65e80629f238aaba724f522c31b434f5c9687ea02b019846ce3469c6b074bd014f81a7a4e6b43db7b084f4dcd9d4c04b557dbc1b8b8ca00f2d782fdf1c  plib-1.8.5-CVE-2011-4620.patch
+a09462ecb085703aae7cd3b77954cc800410aa37a9616255cca2f21456e6d5dcf8ead3f684c98236deb1455c6a034dc8ec874bafdbab003f7a63517ea1f8350d  plib-1.8.5-CVE-2012-4552.patch"

user/plib/fix-openflight.patch

+--- plib-1.8.5/src/ssg/ssgLoadFLT.cxx.old	2008-03-11 02:06:23.000000000 +0000
++++ plib-1.8.5/src/ssg/ssgLoadFLT.cxx	2018-10-23 22:02:06.650000000 +0000
+@@ -103,9 +103,7 @@
+ #include <string.h>
+ #include <fcntl.h>
+ #include <stdio.h>
+-#ifdef UL_IRIX
+-# include <sys/endian.h>
+-#endif
++#include <endian.h>
+ #ifdef USE_POSIX_MMAP
+ # include <time.h>
+ # include <sys/time.h>   /* Need both for Mandrake 8.0 !! */
+@@ -141,11 +139,8 @@
+ #define template _template /* trams */
+ 
+ typedef unsigned char ubyte;
+-
+-#ifdef UL_WIN32
+ typedef unsigned short ushort;
+ typedef unsigned int uint;
+-#endif
+ 
+ // 525 = negative identation, 539= did not expect positive identation
+ //lint -save -e525 -e539

user/plib/plib-1.8.5-CVE-2011-4620.patch

+--- plib-1.8.5/src/util/ulError.cxx~    2008-03-11 03:06:23.000000000 +0100
++++ plib-1.8.5/src/util/ulError.cxx     2011-12-27 15:38:25.305676650 +0100
+@@ -39,7 +39,7 @@ void ulSetError ( enum ulSeverity severi
+ {
+   va_list argp;
+   va_start ( argp, fmt ) ;
+-  vsprintf ( _ulErrorBuffer, fmt, argp ) ;
++  vsnprintf ( _ulErrorBuffer, sizeof(_ulErrorBuffer), fmt, argp ) ;
+   va_end ( argp ) ;
+
+   if ( _ulErrorCB )

user/plib/plib-1.8.5-CVE-2012-4552.patch

+--- plib-1.8.5/src/ssg/ssgParser.cxx~
++++ plib-1.8.5/src/ssg/ssgParser.cxx
+@@ -57,18 +57,16 @@ void _ssgParser::error( const char *form
+   char msgbuff[ 255 ];
+   va_list argp;
+ 
+-  char* msgptr = msgbuff;
+-  if (linenum)
+-  {
+-    msgptr += sprintf ( msgptr,"%s, line %d: ",
+-      path, linenum );
+-  }
+-
+   va_start( argp, format );
+-  vsprintf( msgptr, format, argp );
++  vsnprintf( msgbuff, sizeof(msgbuff), format, argp );
+   va_end( argp );
+ 
+-  ulSetError ( UL_WARNING, "%s", msgbuff ) ;
++  if (linenum)
++  {
++    ulSetError ( UL_WARNING, "%s, line %d: %s", path, linenum, msgbuff ) ;
++  } else {
++    ulSetError ( UL_WARNING, "%s", msgbuff ) ;
++  }
+ }
+ 
+ 
+@@ -78,18 +76,16 @@ void _ssgParser::message( const char *fo
+   char msgbuff[ 255 ];
+   va_list argp;
+ 
+-  char* msgptr = msgbuff;
+-  if (linenum)
+-  {
+-    msgptr += sprintf ( msgptr,"%s, line %d: ",
+-      path, linenum );
+-  }
+-
+   va_start( argp, format );
+-  vsprintf( msgptr, format, argp );
++  vsnprintf( msgbuff, sizeof(msgbuff), format, argp );
+   va_end( argp );
+ 
+-  ulSetError ( UL_DEBUG, "%s", msgbuff ) ;
++  if (linenum)
++  {
++    ulSetError ( UL_DEBUG, "%s, line %d: %s", path, linenum, msgbuff ) ;
++  } else {
++    ulSetError ( UL_DEBUG, "%s", msgbuff ) ;
++  }
+ }
+ 
+ // Opens the file and does a few internal calculations based on the spec.