new package: zzuf

packages/zzuf/build.sh

@@ -0,0 +1,26 @@
+TERMUX_PKG_HOMEPAGE=http://caca.zoy.org/wiki/zzuf
+TERMUX_PKG_DESCRIPTION="A transparent application input fuzzer"
+TERMUX_PKG_LICENSE="WTFPL"
+TERMUX_PKG_MAINTAINER="@termux"
+_COMMIT=e598eef77a98d77dc6aec6fd2c845e3cd07dc4fd
+TERMUX_PKG_VERSION=2019.02.08
+TERMUX_PKG_SRCURL=https://github.com/samhocevar/zzuf.git
+TERMUX_PKG_GIT_BRANCH=master
+
+termux_step_post_get_source() {
+	git fetch --unshallow
+	git checkout $_COMMIT
+
+	local version="$(git log -1 --format=%cs | sed 's/-/./g')"
+	if [ "$version" != "$TERMUX_PKG_VERSION" ]; then
+		echo -n "ERROR: The specified version \"$TERMUX_PKG_VERSION\""
+		echo " is different from what is expected to be: \"$version\""
+		return 1
+	fi
+}
+
+termux_step_pre_configure() {
+	autoreconf -fi
+
+	CPPFLAGS+=" -D__USE_GNU"
+}

packages/zzuf/src-zzat.c.patch

@@ -0,0 +1,17 @@
+--- a/src/zzat.c
++++ b/src/zzat.c
+@@ -51,6 +51,14 @@
+ 
+ #include "util/getopt.h"
+ 
++#if defined HAVE___FREAD_CHK
++extern size_t __fread_chk(void *ptr, size_t ptrlen, size_t size,
++                          size_t nmemb, FILE *stream);
++#endif
++#if defined HAVE___FGETS_CHK
++char *__fgets_chk(char *s, size_t ptrlen, int size, FILE *stream);
++#endif
++
+ static int run(char const *sequence, char const *file);
+ static void output(char const *buf, size_t len);
+ 

packages/zzuf/src-zzuf.c.patch

@@ -0,0 +1,11 @@
+--- a/src/zzuf.c
++++ b/src/zzuf.c
+@@ -748,7 +748,7 @@
+         char *tmpdir;
+         tmpdir = getenv("TEMP");
+         if (!tmpdir || !*tmpdir)
+-            tmpdir = "/tmp";
++            tmpdir = "@TERMUX_PREFIX@/tmp";
+ 
+         int k = 0, extlen;
+