From 90f61c1f81653e29f0f1f72e2df828ee39f8ed3e Mon Sep 17 00:00:00 2001
From: Vito Caputo <vcaputo@pengaru.com>
Date: Tue, 27 Nov 2018 20:55:04 -0800
Subject: *: incorporate libpad submodule

In preparation of adding an ix3_reset() method, pull in the
libpad allocator which will be used for caching all allocations
instead of the libc allocator, and a convenient fast reset.
---
 .gitmodules     | 3 +++
 Makefile.am     | 2 +-
 bootstrap       | 4 +---
 configure.ac    | 5 +++++
 libpad          | 1 +
 src/Makefile.am | 1 +
 6 files changed, 12 insertions(+), 4 deletions(-)
 create mode 100644 .gitmodules
 create mode 160000 libpad

diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..f10f023
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "libpad"]
+	path = libpad
+	url = git://git.pengaru.com/libpad
diff --git a/Makefile.am b/Makefile.am
index af437a6..52621f0 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -1 +1 @@
-SUBDIRS = src
+SUBDIRS = libpad src
diff --git a/bootstrap b/bootstrap
index 99f6f06..c5a7472 100755
--- a/bootstrap
+++ b/bootstrap
@@ -1,5 +1,3 @@
 #!/bin/sh
 
-aclocal \
-&& automake --gnu --add-missing \
-&& autoconf
+autoreconf --install
diff --git a/configure.ac b/configure.ac
index 3110d14..92a0bd6 100644
--- a/configure.ac
+++ b/configure.ac
@@ -10,4 +10,9 @@ AC_CONFIG_FILES([
  Makefile
  src/Makefile
 ])
+
+AC_CONFIG_SUBDIRS([
+ libpad
+])
+
 AC_OUTPUT
diff --git a/libpad b/libpad
new file mode 160000
index 0000000..16b9b42
--- /dev/null
+++ b/libpad
@@ -0,0 +1 @@
+Subproject commit 16b9b42cecc81f7540aef85459cf1fa191fa641c
diff --git a/src/Makefile.am b/src/Makefile.am
index 53fe025..92d947f 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -1,2 +1,3 @@
 noinst_LIBRARIES = libix3.a
 libix3_a_SOURCES = list.h ix3.c ix3.h
+libix3_a_CPPFLAGS = -I@top_srcdir@/libpad/src
-- 
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