4 files changed, 7 insertions, 9 deletions

diff --git a/src/fs/Makefile.am b/src/fs/Makefile.am
index f0efefc4b..b1555be60 100644
--- a/src/fs/Makefile.am
+++ b/src/fs/Makefile.am
@@ -525,22 +525,20 @@ perf_gnunet_service_fs_p2p_respect_LDADD = \
   $(top_builddir)/src/util/libgnunetutil.la
 
 
-do_subst = $(SED) -e 's,[@]PYTHON[@],$(PYTHON),g'
-
 test_gnunet_fs_psd.py: test_gnunet_fs_psd.py.in Makefile
-        $(do_subst) < $(srcdir)/test_gnunet_fs_psd.py.in > test_gnunet_fs_psd.py
+        $(AWK) -v bdir="$(bindir)" -v py="$(PYTHON)" -v awkay="$(AWK_BINARY)" -v pfx="$(prefix)" -v prl="$(PERL)" -v sysconfdirectory="$(sysconfdir)" -v pkgdatadirectory="$(pkgdatadir)" -f $(top_srcdir)/bin/dosubst.awk < $(srcdir)/test_gnunet_fs_psd.py.in > test_gnunet_fs_psd.py
         chmod +x test_gnunet_fs_psd.py
 
 test_gnunet_fs_rec.py: test_gnunet_fs_rec.py.in Makefile
-        $(do_subst) < $(srcdir)/test_gnunet_fs_rec.py.in > test_gnunet_fs_rec.py
+        $(AWK) -v bdir="$(bindir)" -v py="$(PYTHON)" -v awkay="$(AWK_BINARY)" -v pfx="$(prefix)" -v prl="$(PERL)" -v sysconfdirectory="$(sysconfdir)" -v pkgdatadirectory="$(pkgdatadir)" -f $(top_srcdir)/bin/dosubst.awk < $(srcdir)/test_gnunet_fs_rec.py.in > test_gnunet_fs_rec.py
         chmod +x test_gnunet_fs_rec.py
 
 test_gnunet_fs_ns.py: test_gnunet_fs_ns.py.in Makefile
-        $(do_subst) < $(srcdir)/test_gnunet_fs_ns.py.in > test_gnunet_fs_ns.py
+        $(AWK) -v bdir="$(bindir)" -v py="$(PYTHON)" -v awkay="$(AWK_BINARY)" -v pfx="$(prefix)" -v prl="$(PERL)" -v sysconfdirectory="$(sysconfdir)" -v pkgdatadirectory="$(pkgdatadir)" -f $(top_srcdir)/bin/dosubst.awk < $(srcdir)/test_gnunet_fs_ns.py.in > test_gnunet_fs_ns.py
         chmod +x test_gnunet_fs_ns.py
 
 test_gnunet_fs_idx.py: test_gnunet_fs_idx.py.in Makefile
-        $(do_subst) < $(srcdir)/test_gnunet_fs_idx.py.in > test_gnunet_fs_idx.py
+        $(AWK) -v bdir="$(bindir)" -v py="$(PYTHON)" -v awkay="$(AWK_BINARY)" -v pfx="$(prefix)" -v prl="$(PERL)" -v sysconfdirectory="$(sysconfdir)" -v pkgdatadirectory="$(pkgdatadir)" -f $(top_srcdir)/bin/dosubst.awk < $(srcdir)/test_gnunet_fs_idx.py.in > test_gnunet_fs_idx.py
         chmod +x test_gnunet_fs_idx.py
 
 
diff --git a/src/fs/test_gnunet_fs_idx.py.in b/src/fs/test_gnunet_fs_idx.py.in
index 2c8c7e8ec..564dd68f2 100755
--- a/src/fs/test_gnunet_fs_idx.py.in
+++ b/src/fs/test_gnunet_fs_idx.py.in
@@ -1,4 +1,4 @@
-#!@PYTHON@
+#!@PYTHONEXE@
 #    This file is part of GNUnet.
 #    (C) 2010 Christian Grothoff (and other contributing authors)
 #
diff --git a/src/fs/test_gnunet_fs_psd.py.in b/src/fs/test_gnunet_fs_psd.py.in
index abb3d0b83..a25e4eaef 100755
--- a/src/fs/test_gnunet_fs_psd.py.in
+++ b/src/fs/test_gnunet_fs_psd.py.in
@@ -1,4 +1,4 @@
-#!@PYTHON@
+#!@PYTHONEXE@
 #    This file is part of GNUnet.
 #    (C) 2010, 2018 Christian Grothoff (and other contributing authors)
 #
diff --git a/src/fs/test_gnunet_fs_rec.py.in b/src/fs/test_gnunet_fs_rec.py.in
index f827aa3a5..f7e84e3da 100755
--- a/src/fs/test_gnunet_fs_rec.py.in
+++ b/src/fs/test_gnunet_fs_rec.py.in
@@ -1,4 +1,4 @@
-#!@PYTHON@
+#!@PYTHONEXE@
 #    This file is part of GNUnet.
 #    (C) 2010 Christian Grothoff (and other contributing authors)
 #