In trampoline, make $strlcpy not crash given NULL.

[cycript.git] / autogen.sh

diff --git a/autogen.sh b/autogen.sh
index e307073096187649192f29828b1070448309dd72..d82b6af773afba96b30445bdb4481f1be3d3d051 100755 (executable)
--- a/autogen.sh
+++ b/autogen.sh
@@ -1,36 +1,33 @@
 #!/usr/bin/env bash
 #!/usr/bin/env bash

-set -e
-shopt -s expand_aliases extglob
-unalias -a
-libdirs=()
-case `uname` in
-(Linux)
-       libdirs=('/usr/share/gettext')
-       ;;
-(FreeBSD)
-       alias sed=gsed
-       ;;
-(Darwin)
-       alias sed=gsed libtoolize=glibtoolize
-       ;;
-esac
-aclocal
-sed -e 's/AC_PROG_AWK/dnl &/' -i aclocal.m4
-cat `aclocal --print-ac-dir`/ax_check_gnu_make.m4 !(aclocal).m4 >> aclocal.m4
-function filter()
-{
-       sed -e '/no proper invocation of AM_INIT_AUTOMAKE was found\./d' \
-               -e '/You should verify that configure\.ac invokes AM_INIT_AUTOMAKE,/d' \
-               -e '/that aclocal\.m4 is present in the top-level directory,/d' \
-               -e '/and that aclocal\.m4 was recently regenerated (using aclocal)\./d' \
-               -e "/no \`Makefile\.am' found for any configure output/d" \
-               -e "/Consider adding \`AC_CONFIG_MACRO_DIR(\[m4\])' to configure\.ac and/d" \
-               -e '/rerunning g\?libtoolize, to keep the correct libtool macros in-tree\./d' \
-               -e "/Consider adding \`-I m4' to ACLOCAL_AMFLAGS in Makefile\.am\./d"
-}
-automake -acf 2>&1 | filter
-for libdir in ${libdirs[*]}; do
-       automake -acf --libdir $libdir 2>&1 | filter
-done
-libtoolize -ci | filter
+
+# Cycript - Optimizing JavaScript Compiler/Runtime
+# Copyright (C) 2009-2013  Jay Freeman (saurik)
+
+# GNU General Public License, Version 3 {{{
+#
+# Cycript is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published
+# by the Free Software Foundation, either version 3 of the License,
+# or (at your option) any later version.
+#
+# Cycript is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with Cycript.  If not, see <http://www.gnu.org/licenses/>.
+# }}}
+
+if which glibtoolize >/dev/null; then
+    libtoolize=glibtoolize
+else
+    libtoolize=libtoolize
+fi
+
+"${libtoolize}" -cif
+
+aclocal -I m4

 autoconf
 autoconf

+autoheader
+automake -acf