putty: unbreak musl with Alpine patches and -Wno-error.

srcpkgs/putty/patches/fix-big-int-type.patch

@@ -0,0 +1,12 @@
+--- sshbn.h.orig
++++ sshbn.h
+@@ -26,7 +26,8 @@
+  * using the same 'two machine registers' kind of code generation that
+  * 32-bit targets use for 64-bit ints. If we have one of these, we can
+  * use a 64-bit BignumInt and a 128-bit BignumDblInt. */
+-typedef __uint64_t BignumInt;
++#include <stdint.h>
++typedef uint64_t BignumInt;
+ typedef __uint128_t BignumDblInt;
+ #define BIGNUM_INT_MASK  0xFFFFFFFFFFFFFFFFULL
+ #define BIGNUM_TOP_BIT   0x8000000000000000ULL

srcpkgs/putty/patches/fix-include.patch

@@ -0,0 +1,10 @@
+--- unix/uxcons.c
++++ unix/uxcons.c
+@@ -8,6 +8,7 @@
+ #include <stdarg.h>
+ #include <assert.h>
+ #include <errno.h>
++#include <sys/select.h>
+
+ #include <termios.h>
+ #include <unistd.h>

srcpkgs/putty/template

@@ -1,7 +1,8 @@
 # Template file for 'putty'
 pkgname=putty
 version=0.66
-revision=1
+revision=2
+build_pie=yes
 build_style=gnu-configure
 hostmakedepends="pkg-config"
 makedepends="gtk+-devel"
@@ -11,3 +12,5 @@ license="MIT"
 homepage="http://www.chiark.greenend.org.uk/~sgtatham/putty/"
 distfiles="http://the.earth.li/~sgtatham/putty/latest/putty-${version}.tar.gz"
 checksum=fe7312f66c54865868b362f4b79bd1fbe7ce9e8b1fd504b04034182db1f32993
+
+CFLAGS="-Wno-error"