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59aad34795
Check for org.junit.rules.ExternalResource if build with --enable-cephfs-java and --with-debug. Checking for junit4 isn't enough since junit4 has this class not before 4.7. Added some m4 files to get some JAVA related macros. Changed autogen.sh to work with local m4 files/macros. Signed-off-by: Danny Al-Gaaf <danny.al-gaaf@bisect.de>
84 lines
2.6 KiB
Plaintext
84 lines
2.6 KiB
Plaintext
dnl @synopsis AC_PROG_JAVA
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dnl
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dnl Here is a summary of the main macros:
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dnl
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dnl AC_PROG_JAVAC: finds a Java compiler.
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dnl
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dnl AC_PROG_JAVA: finds a Java virtual machine.
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dnl
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dnl AC_CHECK_CLASS: finds if we have the given class (beware of
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dnl CLASSPATH!).
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dnl
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dnl AC_CHECK_RQRD_CLASS: finds if we have the given class and stops
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dnl otherwise.
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dnl
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dnl AC_TRY_COMPILE_JAVA: attempt to compile user given source.
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dnl
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dnl AC_TRY_RUN_JAVA: attempt to compile and run user given source.
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dnl
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dnl AC_JAVA_OPTIONS: adds Java configure options.
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dnl
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dnl AC_PROG_JAVA tests an existing Java virtual machine. It uses the
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dnl environment variable JAVA then tests in sequence various common
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dnl Java virtual machines. For political reasons, it starts with the
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dnl free ones. You *must* call [AC_PROG_JAVAC] before.
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dnl
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dnl If you want to force a specific VM:
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dnl
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dnl - at the configure.in level, set JAVA=yourvm before calling
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dnl AC_PROG_JAVA
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dnl
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dnl (but after AC_INIT)
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dnl
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dnl - at the configure level, setenv JAVA
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dnl
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dnl You can use the JAVA variable in your Makefile.in, with @JAVA@.
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dnl
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dnl *Warning*: its success or failure can depend on a proper setting of
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dnl the CLASSPATH env. variable.
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dnl
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dnl TODO: allow to exclude virtual machines (rationale: most Java
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dnl programs cannot run with some VM like kaffe).
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dnl
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dnl Note: This is part of the set of autoconf M4 macros for Java
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dnl programs. It is VERY IMPORTANT that you download the whole set,
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dnl some macros depend on other. Unfortunately, the autoconf archive
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dnl does not support the concept of set of macros, so I had to break it
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dnl for submission.
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dnl
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dnl A Web page, with a link to the latest CVS snapshot is at
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dnl <http://www.internatif.org/bortzmeyer/autoconf-Java/>.
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dnl
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dnl This is a sample configure.in Process this file with autoconf to
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dnl produce a configure script.
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dnl
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dnl AC_INIT(UnTag.java)
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dnl
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dnl dnl Checks for programs.
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dnl AC_CHECK_CLASSPATH
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dnl AC_PROG_JAVAC
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dnl AC_PROG_JAVA
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dnl
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dnl dnl Checks for classes
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dnl AC_CHECK_RQRD_CLASS(org.xml.sax.Parser)
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dnl AC_CHECK_RQRD_CLASS(com.jclark.xml.sax.Driver)
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dnl
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dnl AC_OUTPUT(Makefile)
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dnl
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dnl @category Java
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dnl @author Stephane Bortzmeyer <bortzmeyer@pasteur.fr>
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dnl @version 2000-07-19
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dnl @license GPLWithACException
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AC_DEFUN([AC_PROG_JAVA],[
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AC_REQUIRE([AC_EXEEXT])dnl
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if test x$JAVAPREFIX = x; then
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test x$JAVA = x && AC_CHECK_PROGS(JAVA, kaffe$EXEEXT java$EXEEXT)
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else
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test x$JAVA = x && AC_CHECK_PROGS(JAVA, kaffe$EXEEXT java$EXEEXT, $JAVAPREFIX)
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fi
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test x$JAVA = x && AC_MSG_ERROR([no acceptable Java virtual machine found in \$PATH])
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AC_PROG_JAVA_WORKS
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AC_PROVIDE([$0])dnl
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])
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