[Libguestfs] [PATCH] hivex: A few tweaks to enable building in a separate directory

[Hilko Bengen]

---
 configure.ac               |    2 +-
 images/Makefile.am         |    5 +++--
 lib/Makefile.am            |   14 +++++++-------
 ocaml/Makefile.am          |    3 ++-
 ocaml/t/hivex_300_fold.ml  |    3 +--
 python/run-python-tests    |   25 -------------------------
 python/run-python-tests.in |   25 +++++++++++++++++++++++++
 7 files changed, 39 insertions(+), 38 deletions(-)
 delete mode 100755 python/run-python-tests
 create mode 100755 python/run-python-tests.in

diff --git a/configure.ac b/configure.ac
index 22b806f..31d20ff 100644
--- a/configure.ac
+++ b/configure.ac
@@ -434,7 +434,7 @@ AC_CONFIG_FILES([Makefile
                  lib/tools/Makefile
                  ocaml/Makefile ocaml/META
                  perl/Makefile perl/Makefile.PL
-                 python/Makefile
+                 python/Makefile python/run-python-tests
                  po/Makefile.in
                  regedit/Makefile
                  sh/Makefile
diff --git a/images/Makefile.am b/images/Makefile.am
index 2adaed3..e176d3c 100644
--- a/images/Makefile.am
+++ b/images/Makefile.am
@@ -29,7 +29,8 @@ mklarge_LDADD = ../lib/libhivex.la
 
 noinst_DATA = large
 
-large: mklarge
-	./mklarge $(srcdir)/minimal large
+large: minimal mklarge
+	cp -u $(srcdir)/minimal $(builddir)/minimal
+	./mklarge $(builddir)/minimal $(builddir)/large
 
 CLEANFILES = $(noinst_DATA)
diff --git a/lib/Makefile.am b/lib/Makefile.am
index d54aaee..7e5b92b 100644
--- a/lib/Makefile.am
+++ b/lib/Makefile.am
@@ -33,11 +33,11 @@ libhivex_la_SOURCES = \
 libhivex_la_LIBADD =  ../gnulib/lib/libgnu.la
 libhivex_la_LDFLAGS = \
 	-version-info 0:0:0 \
-	$(VERSION_SCRIPT_FLAGS)hivex.syms \
+	$(VERSION_SCRIPT_FLAGS)$(srcdir)/hivex.syms \
 	$(LTLIBINTL) \
 	$(LTLIBTHREAD)
 libhivex_la_CFLAGS = $(WARN_CFLAGS) $(WERROR_CFLAGS)
-libhivex_la_CPPFLAGS = -I$(top_srcdir)/gnulib/lib
+libhivex_la_CPPFLAGS = -I$(top_srcdir)/gnulib/lib -I$(srcdir)
 
 include_HEADERS = hivex.h
 
@@ -56,10 +56,10 @@ noinst_DATA = \
 
 $(top_builddir)/html/hivex.3.html: hivex.pod
 	mkdir -p $(top_builddir)/html
-	cd $(top_builddir) && pod2html \
-	  --css 'pod.css' \
-	  --htmldir html \
-	  --outfile html/hivex.3.html \
-	  lib/hivex.pod
+	pod2html \
+	  --css $(top_srcdir)/css/pod.css \
+	  --htmldir $(top_builddir)/html \
+	  --outfile $(top_builddir)/html/hivex.3.html \
+	  $<
 
 CLEANFILES = $(man_MANS)
diff --git a/ocaml/Makefile.am b/ocaml/Makefile.am
index c688df0..89a59cd 100644
--- a/ocaml/Makefile.am
+++ b/ocaml/Makefile.am
@@ -64,7 +64,8 @@ TESTS = \
 noinst_DATA += $(TESTS)
 
 # https://www.redhat.com/archives/libguestfs/2011-May/thread.html#00015
-t/%: t/%.cmo mlhivex.cma
+t/%: $(srcdir)/t/%.cmo mlhivex.cma
+	mkdir -p t
 	$(LIBTOOL) --mode=execute -dlopen $(top_builddir)/lib/libhivex.la \
 	  $(OCAMLFIND) ocamlc -dllpath $(abs_builddir) -package unix \
 	  -linkpkg mlhivex.cma $< -o $@
diff --git a/ocaml/t/hivex_300_fold.ml b/ocaml/t/hivex_300_fold.ml
index 0c7bc4f..c8de6e8 100644
--- a/ocaml/t/hivex_300_fold.ml
+++ b/ocaml/t/hivex_300_fold.ml
@@ -21,7 +21,6 @@
 open Unix
 open Printf
 let (//) = Filename.concat
-let srcdir = try Sys.getenv "srcdir" with Not_found -> "."
 
 (* This is a generic function to fold over hives.
  *   fn : 'a -> node -> 'a is called for each node
@@ -36,7 +35,7 @@ let hive_fold h fn fv a root =
   fold a root
 
 let () =
-  let h = Hivex.open_file (srcdir // "../images/large") [] in
+  let h = Hivex.open_file ("../images/large") [] in
 
   (* Count the number of nodes and values in the hive. *)
   let count_node (nodes, values) _ = (nodes+1, values) in
diff --git a/python/run-python-tests b/python/run-python-tests
deleted file mode 100755
index e8c8c14..0000000
--- a/python/run-python-tests
+++ /dev/null
@@ -1,25 +0,0 @@
-#!/bin/bash -
-# hivex Python bindings
-# Copyright (C) 2009-2011 Red Hat Inc.
-#
-# This program 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 2 of the License, or
-# (at your option) any later version.
-#
-# This program 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 this program; if not, write to the Free Software
-# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-
-set -e
-shopt -s nullglob
-
-for f in t/*.py; do
-  basename "$f"
-  python "$f"
-done
diff --git a/python/run-python-tests.in b/python/run-python-tests.in
new file mode 100755
index 0000000..af51080
--- /dev/null
+++ b/python/run-python-tests.in
@@ -0,0 +1,25 @@
+#!/bin/bash -
+# hivex Python bindings
+# Copyright (C) 2009-2011 Red Hat Inc.
+#
+# This program 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 2 of the License, or
+# (at your option) any later version.
+#
+# This program 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 this program; if not, write to the Free Software
+# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+set -e
+shopt -s nullglob
+
+for f in $(srcdir)t/*.py; do
+  basename "$f"
+  @PYTHON@ "$f"
+done
-- 
1.7.5.4