Autoconf getting closer

Author: Paul Ramsey

.gitignore

@@ -5,3 +5,5 @@ autom4te.cache
 configure
 config.log
 confdefs.h
+aclocal.m4
+config.status

autogen.sh

@@ -0,0 +1,45 @@
+#!/bin/sh
+#
+giveup()
+{
+        echo
+        echo "  Something went wrong, giving up!"
+        echo
+        exit 1
+}
+
+OSTYPE=`uname -s`
+
+AUTOCONF=`which autoconf 2>/dev/null`
+if [ ! ${AUTOCONF} ]; then
+    echo "Missing autoconf!"
+    exit
+fi
+AUTOCONF_VER=`${AUTOCONF} --version | grep -E "^.*[0-9]$" | sed 's/^.* //'`
+
+for aclocal in aclocal aclocal-1.10 aclocal-1.9; do
+    ACLOCAL=`which $aclocal 2>/dev/null`
+    if test -x "${ACLOCAL}"; then
+        break;
+    fi
+done
+if [ ! ${ACLOCAL} ]; then
+    echo "Missing aclocal!"
+    exit
+fi
+ACLOCAL_VER=`${ACLOCAL} --version | grep -E "^.*[0-9]$" | sed 's/^.* //'`
+
+echo "* Running $ACLOCAL (${ACLOCAL_VER})"
+${ACLOCAL} -I macros || giveup
+
+echo "* Running ${AUTOCONF} (${AUTOCONF_VER})"
+${AUTOCONF} || giveup
+
+if test -f "${PWD}/configure"; then
+    echo "======================================"
+    echo "Now you are ready to run './configure'"
+    echo "======================================"
+else
+    echo "  Failed to generate ./configure script!"
+    giveup
+fi

configure.ac

@@ -1,15 +1,14 @@
 dnl **********************************************************************
 dnl * configure.ac
 dnl *
-dnl *  Pointclound buildb configuration.
+dnl *  Pointclound build configuration.
 dnl *
 dnl * Copyright (c) 2012, OpenGeo
 dnl *
 dnl ***********************************************************************/
 
 
 AC_INIT()
-dnl AC_CONFIG_HEADERS([postgis_config.h])
 AC_CONFIG_MACRO_DIR([macros])
 
 dnl
@@ -229,9 +228,9 @@ CPPFLAGS="$PROJ_CPPFLAGS"
 AC_CHECK_HEADER([proj_api.h], [], [AC_MSG_ERROR([could not find proj_api.h - you may need to specify the directory of a PROJ.4 installation using --with-projdir])])	
 
 dnl Return the PROJ.4 version number
-AC_PROJ_VERSION([PROJ_VERSION])
-AC_DEFINE_UNQUOTED([PROJ_VERSION], [$PROJ_VERSION], [PROJ library version])
-AC_SUBST([PROJ_VERSION])
+AC_PROJ_VERSION([PC_PROJ_VERSION])
+AC_DEFINE_UNQUOTED([PC_PROJ_VERSION], [$PC_PROJ_VERSION], [PROJ library version])
+AC_SUBST([PC_PROJ_VERSION])
 CPPFLAGS="$CPPFLAGS_SAVE"
 
 AC_SUBST([PROJ_CPPFLAGS])
@@ -257,8 +256,8 @@ dnl Output the relevant files
 dnl ===========================================================================
 
 AC_OUTPUT([ 
-   core/Makefile
-   core/cunit/Makefile 
+   libpc/Makefile
+   libpc/cunit/Makefile 
 ])
 
 dnl ===========================================================================