From ae045e63eebc1d37aeba01a0cc3430eafdbb9117 Mon Sep 17 00:00:00 2001
From: Claus-Justus Heine <Claus-Justus.Heine@IANS.Uni-Stuttgart.DE>
Date: Thu, 18 Nov 2010 15:45:16 +0000
Subject: [PATCH] Change the standard include stuff from `#include <alberta.h>'
 to `#include <alberta/alberta.h>'

---
 Makefile.am          |  3 +++
 configure.ac         | 31 +++++++++++++++++--------------
 install-pkgheader.sh | 23 +++++++++++++++++++++++
 m4/grapeiface.m4     |  5 +----
 4 files changed, 44 insertions(+), 18 deletions(-)
 create mode 100755 install-pkgheader.sh

diff --git a/Makefile.am b/Makefile.am
index db958c6..ddbf06b 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -63,11 +63,14 @@ clean-local:
 	-rm -rf $(DEMO)
 	-rm -f  $(DEMO).tar.gz
 
+# Make sure distclean remove all configure-generated stuff, otherwise
+# "make distcheck" would fail.
 distclean-local:
 	if ! test "$(srcdir)" = "."; then\
   chmod -R u+rwX demo;\
   rm -rf demo;\
 fi
+	rm -rf include
 	rm -f libtool.@PACKAGE@-@VERSION@
 
 
diff --git a/configure.ac b/configure.ac
index 114fcec..9135b38 100644
--- a/configure.ac
+++ b/configure.ac
@@ -10,6 +10,7 @@ AC_CANONICAL_BUILD
 AC_CANONICAL_HOST
 AC_CANONICAL_TARGET
 
+AS_SHELL_SANITIZE
 AS_CASE([${target}],[*apple-darwin*],[OSX=true],[OSX=false])
 
 AM_INIT_AUTOMAKE([1.10 dist-bzip2 tar-pax])
@@ -95,18 +96,19 @@ else
 fi],
 [BITS=$(( ${ac_cv_sizeof_long} * 8 ))])
 
-dnl AC_CONFIG_COMMANDS([dof_stride_free_bit.h],
-dnl [: ${TMPDIR=/tmp}
-dnl TARGET_NEW=${TMPDIR}/dof_stride_free_bit.h
-dnl TARGET=alberta/src/Common/dof_stride_free_bit.h
-dnl ${SHELL} ${srcdir}/mkdoffreemasks.sh ${BITS} ${BITS} > ${TARGET_NEW}
-dnl if test -f ${TARGET} && cmp ${TARGET} ${TARGET_NEW} > /dev/null 2>&1 ; then
-dnl     AC_MSG_NOTICE([${TARGET} is unchanged])
-dnl else
-dnl     AC_MSG_NOTICE([Creating ${TARGET}])
-dnl     mv -f ${TARGET_NEW} ${TARGET}
-dnl fi],
-dnl [BITS=$(( ${ac_cv_sizeof_long} * 8 ))])
+AC_CONFIG_COMMANDS([packageheaders],
+[${RM} -r include
+for m in `find . -name Makefile`
+do
+	AS_IF(
+	   [${FGREP} -q nodist_pkginclude_HEADERS ${m}],
+	      [d=`AS_DIRNAME(["${m}"])`
+	      ${MAKE-make} -C "${d}" INSTALL_HEADER="${ac_top_srcdir}/install-pkgheader.sh" includedir="${ac_abs_top_builddir}/include" install-nodist_pkgincludeHEADERS],
+	   [${FGREP} -q pkginclude_HEADERS ${m}],
+	      [d=`AS_DIRNAME(["${m}"])`
+	      ${MAKE-make} -C "${d}" INSTALL_HEADER="${ac_top_srcdir}/install-pkgheader.sh" includedir="${ac_abs_top_builddir}/include" install-pkgincludeHEADERS],
+           [])
+done])
 
 # Collect the demo programs
 DEMOSOURCES=
@@ -248,7 +250,8 @@ AC_PROG_CPP
 AC_C_INLINE
 AC_PROG_CPP
 AC_PROG_CXX
-AC_PATH_PROG([CPP], [cpp], [], [/usr/bin:/lib:$PATH])
+#AC_PATH_PROG([CPP], [cpp], [], [/usr/bin:/lib:$PATH])
+AC_PATH_PROG([CPP], [cpp])
 AC_DEFINE_UNQUOTED([CPP],["$CPP"],["Command which runs the C preprecessor"])
 
 #
@@ -637,7 +640,7 @@ else
 fi
 AC_SUBST([USE_LIBBLAS])
 ALBERTA_CHECK_PACKAGE([gpskca],[gpskca],
- [${GPSKCA_F77_FUNC}],[],[${FLIBS}],[],[],[],[optional enabled])
+ ${GPSKCA_F77_FUNC},[],[${FLIBS}],[],[],[],[optional enabled])
 
 #
 # Only support linking with fortran stuff if needed.
diff --git a/install-pkgheader.sh b/install-pkgheader.sh
new file mode 100755
index 0000000..e15f3c6
--- /dev/null
+++ b/install-pkgheader.sh
@@ -0,0 +1,23 @@
+#! /bin/sh
+#
+# invocation with
+#
+# SCRIPT SRC DST
+#
+
+SOURCES=""
+while test "$#" != "1"
+do
+    SRC="$1"
+    DIR=`dirname "${SRC}"`
+    SRC=`basename "${SRC}"`
+    DIR=`cd "${DIR}"; pwd`
+    SOURCES="${SOURCES} ${DIR}/${SRC}"
+    shift
+done
+
+DST="$1"
+
+ln -s ${SOURCES} "${DST}"
+
+
diff --git a/m4/grapeiface.m4 b/m4/grapeiface.m4
index e092e99..60bc08f 100644
--- a/m4/grapeiface.m4
+++ b/m4/grapeiface.m4
@@ -8,10 +8,7 @@ dnl
 ALBERTA_CHECK_PACKAGE([grape],[gr],[grape],[],[${OPENGL_ALL_LIBS}],
                       [grape.h],[],[],[optional])
 ALBERTA_LIB_PATHS='$prefix/lib'
-ALBERTA_ALL_INCLUDES='-I$(top_srcdir)/alberta/src/Common/ -I$(top_srcdir)/alberta_util/src/ -I$(top_builddir)/alberta_util/src/'
-if test  ! "x${ac_cv_func_obstack}" = "xyes" || [test "x${NEED_GETOPT}" = "x1"]; then
-  ALBERTA_ALL_INCLUDES="${ALBERTA_ALL_INCLUDES} "'-I$(top_srcdir)/gnu-compat/'
-fi
+ALBERTA_ALL_INCLUDES='-I${top_builddir}/include -I${top_builddir}/include/alberta'
 
 #
 # ordinary libraries
-- 
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