New macros to test for various assemblers, like nasm, yasm, etc.

1 files changed, 48 insertions, 0 deletions

diff --git a/m4/ax_prog_tasm.m4 b/m4/ax_prog_tasm.m4
new file mode 100644
index 0000000..680157f
--- /dev/null
+++ b/m4/ax_prog_tasm.m4
@@ -0,0 +1,48 @@
+##### http://autoconf-archive.cryp.to/ax_prog_tasm.html
+#
+# SYNOPSIS
+#
+#   AX_PROG_TASM([ACTION-IF-NOT-FOUND])
+#
+# DESCRIPTION
+#
+#   This macro searches for the TASM assembler and sets the variable
+#   "tasm" to the name of the application or to "no" if not found. If
+#   ACTION-IF-NOT-FOUND is not specified, configure will fail when the
+#   program is not found.
+#
+#   Example:
+#
+#     AX_PROG_TASM()
+#     AX_PROG_TASM([tasm_avail="no"])
+#
+# LAST MODIFICATION
+#
+#   2007-09-09
+#
+# COPYLEFT
+#
+#   Copyright (c) 2007 Bogdan Drozdowski <bogdandr # op . pl>
+#
+#   This program is free software: you can redistribute it and/or
+#   modify it under the terms of the GNU Lesser General Public License
+#   as published by the Free Software Foundation, either version 3 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
+#   Lesser General Public License for more details.
+#
+#   You should have received a copy of the GNU Lesser General Public
+#   License along with this program. If not, see
+#   <http://www.gnu.org/licenses/>.
+
+AC_DEFUN([AX_PROG_TASM],[
+AC_CHECK_PROGS(tasm,[tasm tasm32],no)
+if test $tasm = "no" ;
+then
+	ifelse($#,0,[AC_MSG_ERROR([TASM assembler not found])],
+        $1)
+fi
+])