1 files changed, 35 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac
new file mode 100644
index 0000000..1f51d55
--- /dev/null
+++ b/configure.ac
@@ -0,0 +1,35 @@
+
+dnl -*- Autoconf -*-
+
+AC_INIT(ldp, UNRELEASED)
+AC_SUBST(HVERSION, "\"UNRELEASED\"")
+AC_SUBST(AUTHOR, "\"Vivien Kraus\"")
+AC_SUBST(COPYRIGHT, "'(2021)")
+AC_SUBST(LICENSE, gpl3+)
+AC_CONFIG_SRCDIR(ldp.scm)
+AC_CONFIG_AUX_DIR([build-aux])
+AM_INIT_AUTOMAKE([1.12 gnu silent-rules subdir-objects  color-tests parallel-tests -Woverride -Wno-portability])
+AM_SILENT_RULES([yes])
+
+AC_CONFIG_FILES([Makefile])
+AC_CONFIG_FILES([pre-inst-env], [chmod +x pre-inst-env])
+
+dnl Search for 'guile' and 'guild'.  This macro defines
+dnl 'GUILE_EFFECTIVE_VERSION'.
+GUILE_PKG([3.0 2.2 2.0])
+GUILE_PROGS
+GUILE_SITE_DIR
+if test "x$GUILD" = "x"; then
+   AC_MSG_ERROR(['guild' binary not found; please check your guile-2.x installation.])
+fi
+
+dnl Hall auto-generated guile-module dependencies
+GUILE_MODULE_REQUIRED([rdf rdf])
+
+dnl Installation directories for .scm and .go files.
+guilemoduledir="${datarootdir}/guile/site/$GUILE_EFFECTIVE_VERSION"
+guileobjectdir="${libdir}/guile/$GUILE_EFFECTIVE_VERSION/site-ccache"
+AC_SUBST([guilemoduledir])
+AC_SUBST([guileobjectdir])
+
+AC_OUTPUT