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| author | Reuben Thomas <rrt@sc3d.org> | 2009-08-06 22:39:54 +0100 |
|---|---|---|
| committer | Reuben Thomas <rrt@sc3d.org> | 2009-08-06 22:39:54 +0100 |
| commit | 3ea011f8cd6c4c47bdd8e9779169efe2ad05caa6 (patch) | |
| tree | b985d888c9fc54bb8bbf7a7b7b6c3178fc58bb11 /m4/ax_prog_javadoc.m4 | |
| parent | 2ff01bdb018a1a1bc9e5800314d70e06972192cc (diff) | |
| download | autoconf-archive-3ea011f8cd6c4c47bdd8e9779169efe2ad05caa6.tar.gz | |
Rename AC_ prefixes to AX_ (only in names of aa macros!).
Diffstat (limited to 'm4/ax_prog_javadoc.m4')
| -rw-r--r-- | m4/ax_prog_javadoc.m4 | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/m4/ax_prog_javadoc.m4 b/m4/ax_prog_javadoc.m4 new file mode 100644 index 0000000..e028388 --- /dev/null +++ b/m4/ax_prog_javadoc.m4 @@ -0,0 +1,49 @@ +# =========================================================================== +# http://www.nongnu.org/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 AC_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. + +AC_DEFUN([AX_PROG_JAVADOC],[ +AC_REQUIRE([AC_EXEEXT])dnl +if test "x$JAVAPREFIX" = x; then + test "x$JAVADOC" = x && AC_CHECK_PROGS(JAVADOC, javadoc$EXEEXT) +else + test "x$JAVADOC" = x && AC_CHECK_PROGS(JAVADOC, javadoc, $JAVAPREFIX) +fi +test "x$JAVADOC" = x && AC_MSG_ERROR([no acceptable javadoc generator found in \$PATH]) +AC_PROVIDE([$0])dnl +]) |