projects / lttng-ust.git / blame
| Commit | Line | Data |
|---|---|---|
| e03d7c66 MJ |
1 | # SPDX-License-Identifier: FSFAP |
| 2 | # | |
| 5c5aae82 | 3 | # =========================================================================== |
| e465639e | 4 | # https://www.gnu.org/software/autoconf-archive/ax_prog_jar.html |
| 5c5aae82 CB |
5 | # =========================================================================== |
| 6 | # | |
| 7 | # SYNOPSIS | |
| 8 | # | |
| 9 | # AX_PROG_JAR | |
| 10 | # | |
| 11 | # DESCRIPTION | |
| 12 | # | |
| 13 | # AX_PROG_JAR tests for an existing jar program. It uses the environment | |
| 14 | # variable JAR then tests in sequence various common jar programs. | |
| 15 | # | |
| 16 | # If you want to force a specific compiler: | |
| 17 | # | |
| 18 | # - at the configure.in level, set JAR=yourcompiler before calling | |
| 19 | # AX_PROG_JAR | |
| 20 | # | |
| 21 | # - at the configure level, setenv JAR | |
| 22 | # | |
| 23 | # You can use the JAR variable in your Makefile.in, with @JAR@. | |
| 24 | # | |
| 25 | # Note: This macro depends on the autoconf M4 macros for Java programs. It | |
| 26 | # is VERY IMPORTANT that you download that whole set, some macros depend | |
| 27 | # on other. Unfortunately, the autoconf archive does not support the | |
| 28 | # concept of set of macros, so I had to break it for submission. | |
| 29 | # | |
| 30 | # The general documentation of those macros, as well as the sample | |
| 31 | # configure.in, is included in the AX_PROG_JAVA macro. | |
| 32 | # | |
| 33 | # LICENSE | |
| 34 | # | |
| 35 | # Copyright (c) 2008 Egon Willighagen <e.willighagen@science.ru.nl> | |
| 36 | # | |
| 37 | # Copying and distribution of this file, with or without modification, are | |
| 38 | # permitted in any medium without royalty provided the copyright notice | |
| 39 | # and this notice are preserved. This file is offered as-is, without any | |
| 40 | # warranty. | |
| 41 | ||
| e465639e | 42 | #serial 8 |
| 5c5aae82 CB |
43 | |
| 44 | AU_ALIAS([AC_PROG_JAR], [AX_PROG_JAR]) | |
| 45 | AC_DEFUN([AX_PROG_JAR],[ | |
| 46 | AS_IF([test "x$JAVAPREFIX" = x], | |
| 47 | [test "x$JAR" = x && AC_CHECK_PROGS([JAR], [jar])], | |
| 48 | [test "x$JAR" = x && AC_CHECK_PROGS([JAR], [jar], [], [$JAVAPREFIX/bin])]) | |
| 49 | test "x$JAR" = x && AC_MSG_ERROR([no acceptable jar program found in \$PATH]) | |
| 50 | AC_PROVIDE([$0])dnl | |
| 51 | ]) |