diff options
| author |   Ed Warnicke <eaw@cisco.com> | 2015-12-08 15:45:58 -0700 |
|---|---|---|
| committer | Ed Warnicke <eaw@cisco.com> | 2015-12-08 15:47:27 -0700 |
| commit | cb9cadad578297ffd78fa8a33670bdf1ab669e7e (patch) | |
| tree | 6ac2be912482cc7849a26f0ab845561c3d7f4e26 /vpp-japi/m4/ax_prog_javadoc.m4 | |
| parent | fb0815d4ae4bb0fe27bd9313f34b45c8593b907e (diff) | |
Initial commit of vpp code.v1.0.0
Change-Id: Ib246f1fbfce93274020ee93ce461e3d8bd8b9f17
Signed-off-by: Ed Warnicke <eaw@cisco.com>
Diffstat (limited to 'vpp-japi/m4/ax_prog_javadoc.m4')
| -rw-r--r-- | vpp-japi/m4/ax_prog_javadoc.m4 | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/vpp-japi/m4/ax_prog_javadoc.m4 b/vpp-japi/m4/ax_prog_javadoc.m4 new file mode 100644 index 00000000000..bcb6045a828 --- /dev/null +++ b/vpp-japi/m4/ax_prog_javadoc.m4 @@ -0,0 +1,50 @@ +# =========================================================================== +# http://www.gnu.org/software/autoconf-archive/ax_prog_javadoc.html +# =========================================================================== +# +# SYNOPSIS +# +# AX_PROG_JAVADOC +# +# DESCRIPTION +# +# AX_PROG_JAVADOC tests for an existing javadoc generator. It uses the +# environment variable JAVADOC then tests in sequence various common +# javadoc generator. +# +# If you want to force a specific compiler: +# +# - at the configure.in level, set JAVADOC=yourgenerator before calling +# AX_PROG_JAVADOC +# +# - at the configure level, setenv JAVADOC +# +# You can use the JAVADOC variable in your Makefile.in, with @JAVADOC@. +# +# Note: This macro depends on the autoconf M4 macros for Java programs. It +# is VERY IMPORTANT that you download that whole set, some macros depend +# on other. Unfortunately, the autoconf archive does not support the +# concept of set of macros, so I had to break it for submission. +# +# The general documentation of those macros, as well as the sample +# configure.in, is included in the AX_PROG_JAVA macro. +# +# LICENSE +# +# Copyright (c) 2008 Egon Willighagen <e.willighagen@science.ru.nl> +# +# Copying and distribution of this file, with or without modification, are +# permitted in any medium without royalty provided the copyright notice +# and this notice are preserved. This file is offered as-is, without any +# warranty. + +#serial 8 + +AU_ALIAS([AC_PROG_JAVADOC], [AX_PROG_JAVADOC]) +AC_DEFUN([AX_PROG_JAVADOC],[ +AS_IF([test "x$JAVAPREFIX" = x], + [test "x$JAVADOC" = x && AC_CHECK_PROGS([JAVADOC], [javadoc])], + [test "x$JAVADOC" = x && AC_CHECK_PROGS([JAVADOC], [javadoc], [], [$JAVAPREFIX/bin])]) +test "x$JAVADOC" = x && AC_MSG_ERROR([no acceptable javadoc generator found in \$PATH]) +AC_PROVIDE([$0])dnl +]) |