initial commit based on erlang-slang 1.0 release (debian tar ball)

1 files changed, 89 insertions, 0 deletions

diff --git a/config/configure.in b/config/configure.in
new file mode 100644
index 0000000..1c3ac53
--- /dev/null
+++ b/config/configure.in
@@ -0,0 +1,89 @@
+dnl Process this file with autoconf to produce a configure script.
+
+dnl while debugging configure.in
+dnl it's good to disable the cache 
+
+dnl define([AC_CACHE_LOAD], )dnl
+dnl define([AC_CACHE_SAVE], )dnl
+
+AC_INIT(../src/slang.erl)
+
+AC_CONFIG_AUX_DIR(`pwd`)
+
+dnl work out who the cpu, vendor and OS are
+AC_CANONICAL_SYSTEM
+AC_DEFINE_UNQUOTED(CPU_VENDOR_OS, "$target")
+
+dnl ===============================================================
+dnl Checks for programs.
+dnl ===============================================================
+
+
+
+
+AC_ARG_WITH(slang-include, [  --with-slang-include=DIR   installed slang library],
+    SLANG_INCLUDE=$withval,
+    if test "x$SLANG_INCLUDE" = x; then
+       SLANG_INCLUDE=/usr/include/slang
+    fi
+    echo using $SLANG_INCLUDE 
+    )
+
+AC_SUBST(SLANG_INCLUDE)
+
+case "$target_os" in
+     *cygwin*)
+	:
+	dnl fix this later
+	;;
+      linux*)
+	AC_DEFINE(LINUX)
+	LD_SHARED="ld -shared"
+	;;
+      *bsd*)
+	AC_DEFINE(BSD)
+        LD_SHARED="ld -Bshareable"
+	;;
+      *solaris*)
+        AC_DEFINE(SOLARIS)
+        LD_SHARED="ld -G"
+	;;
+      *)
+        LD_SHARED="ld -shared"
+	;;
+esac
+
+AC_SUBST(LD_SHARED)
+
+
+AC_DEFUN(BT_REQUIRE_PATH_PROG,
+[
+  AC_PATH_PROG($1, $2, no, $3)
+  case [$]$1 in
+      /*)
+	# Ok
+	;;
+      no)
+        # Not found
+        AC_MSG_ERROR("$1 not found in path!")
+        ;;
+      *)
+        # Not an absoluet path
+        AC_MSG_ERROR("Could not find absolute path to $1")
+        ;;
+  esac
+])dnl
+
+
+BT_REQUIRE_PATH_PROG(ERL, erl)
+BT_REQUIRE_PATH_PROG(ERLC, erlc)
+
+echo ERL $ERL
+
+ERLDIR=`awk -F= '/ROOTDIR=/ { print [$]2; exit; }' $ERL`
+AC_SUBST(ERLDIR)
+
+
+AC_OUTPUT(../include.mk)
+
+