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- Synopsis
AC_TRY_COMPILE_JAVA
- Version
1.1.1.1 (2001/07/26) Java_Support @ ac-archive-0.5.39
- Author
Devin Weaver <ktohg@tritarget.com>
- Description
AC_TRY_COMPILE_JAVA attempt to compile user given source.
*Warning*: its success or failure can depend on a proper setting of the
CLASSPATH env. variable.
Note: This is part of the set of autoconf M4 macros for Java programs.
It is VERY IMPORTANT that you download the 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, as well as the sample configure.in, is
included in the AC_PROG_JAVA macro.
- M4 Source Code
AC_DEFUN([AC_TRY_COMPILE_JAVA],[
AC_REQUIRE([AC_PROG_JAVAC])dnl
cat << \EOF > Test.java
/* [#]line __oline__ "configure" */
ifelse([$1], , , [import $1;])
public class Test {
[$2]
}
EOF
if AC_TRY_COMMAND($JAVAC $JAVACFLAGS Test.java) && test -s Test.class
then
dnl Don't remove the temporary files here, so they can be examined.
ifelse([$3], , :, [$3])
else
echo "configure: failed program was:" >&AC_FD_CC
cat Test.java >&AC_FD_CC
ifelse([$4], , , [ rm -fr Test*
$4
])dnl
fi
rm -fr Test*])
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