Upgrade to superconfigure z0.0.51

Author: jart

tool/cosmocc/README.md

@@ -417,7 +417,7 @@ statements instead, so that Cosmopolitan Libc's system constants will
 work as expected. Our modifications to GNU GCC are published under the
 ISC license at <https://github.com/ahgamut/gcc/tree/portcosmo-14.1>. The
 binaries you see here were first published at
-<https://github.com/ahgamut/superconfigure/releases/tag/z0.0.48> which
+<https://github.com/ahgamut/superconfigure/releases/tag/z0.0.51> which
 is regularly updated.
 
 ## Legal

tool/cosmocc/package.sh

@@ -182,10 +182,10 @@ fetch() {
 OLD=$PWD
 cd "$OUTDIR/"
 if [ ! -x bin/x86_64-linux-cosmo-gcc ]; then
-  fetch https://github.com/ahgamut/superconfigure/releases/download/z0.0.48/aarch64-gcc.zip
+  fetch https://github.com/ahgamut/superconfigure/releases/download/z0.0.51/aarch64-gcc.zip
   unzip aarch64-gcc.zip
   rm -f aarch64-gcc.zip
-  fetch https://github.com/ahgamut/superconfigure/releases/download/z0.0.48/x86_64-gcc.zip
+  fetch https://github.com/ahgamut/superconfigure/releases/download/z0.0.51/x86_64-gcc.zip
   unzip x86_64-gcc.zip
   rm -f x86_64-gcc.zip
 fi