diff options
Diffstat (limited to 'gnulib/m4/javaexec.m4')
m--------- | gnulib | 0 | ||||
-rw-r--r-- | gnulib/m4/javaexec.m4 | 104 |
2 files changed, 104 insertions, 0 deletions
diff --git a/gnulib b/gnulib deleted file mode 160000 -Subproject 4fc10daa05477586fea99b6b3ca02a87d1102fa diff --git a/gnulib/m4/javaexec.m4 b/gnulib/m4/javaexec.m4 new file mode 100644 index 00000000..21d7464f --- /dev/null +++ b/gnulib/m4/javaexec.m4 @@ -0,0 +1,104 @@ +# javaexec.m4 serial 5 +dnl Copyright (C) 2001-2003, 2006, 2009-2010 Free Software Foundation, Inc. +dnl This file is free software; the Free Software Foundation +dnl gives unlimited permission to copy and/or distribute it, +dnl with or without modifications, as long as this notice is preserved. + +# Prerequisites of javaexec.sh. +# gt_JAVAEXEC or gt_JAVAEXEC(testclass, its-directory) +# Sets HAVE_JAVAEXEC to nonempty if javaexec.sh will work. + +AC_DEFUN([gt_JAVAEXEC], +[ + AC_MSG_CHECKING([for Java virtual machine]) + AC_EGREP_CPP([yes], [ +#if defined _WIN32 || defined __WIN32__ || defined __CYGWIN__ || defined __EMX__ || defined __DJGPP__ + yes +#endif +], CLASSPATH_SEPARATOR=';', CLASSPATH_SEPARATOR=':') + CONF_JAVA= + HAVE_JAVA_ENVVAR= + HAVE_GIJ= + HAVE_JAVA= + HAVE_JRE= + HAVE_JVIEW= + HAVE_JAVAEXEC=1 + if test -n "$JAVA"; then + HAVE_JAVA_ENVVAR=1 + CONF_JAVA="$JAVA" + else + pushdef([AC_MSG_CHECKING],[:])dnl + pushdef([AC_CHECKING],[:])dnl + pushdef([AC_MSG_RESULT],[:])dnl + AC_CHECK_PROG([HAVE_GIJ_IN_PATH], [gij], [yes]) + AC_CHECK_PROG([HAVE_JAVA_IN_PATH], [java], [yes]) + AC_CHECK_PROG([HAVE_JRE_IN_PATH], [jre], [yes]) + AC_CHECK_PROG([HAVE_JVIEW_IN_PATH], [jview], [yes]) + popdef([AC_MSG_RESULT])dnl + popdef([AC_CHECKING])dnl + popdef([AC_MSG_CHECKING])dnl + ifelse([$1], , , [ + save_CLASSPATH="$CLASSPATH" + CLASSPATH="$2"${CLASSPATH+"$CLASSPATH_SEPARATOR$CLASSPATH"} + ]) + export CLASSPATH + if test -n "$HAVE_GIJ_IN_PATH" \ + && gij --version >/dev/null 2>/dev/null \ + ifelse([$1], , , [&& { + echo "$as_me:__oline__: gij $1" >&AS_MESSAGE_LOG_FD + gij $1 >&AS_MESSAGE_LOG_FD 2>&1 + }]); then + HAVE_GIJ=1 + CONF_JAVA="gij" + else + if test -n "$HAVE_JAVA_IN_PATH" \ + && java -version >/dev/null 2>/dev/null \ + ifelse([$1], , , [&& { + echo "$as_me:__oline__: gij $1" >&AS_MESSAGE_LOG_FD + java $1 >&AS_MESSAGE_LOG_FD 2>&1 + }]); then + HAVE_JAVA=1 + CONF_JAVA="java" + else + if test -n "$HAVE_JRE_IN_PATH" \ + && (jre >/dev/null 2>/dev/null || test $? = 1) \ + ifelse([$1], , , [&& { + echo "$as_me:__oline__: gij $1" >&AS_MESSAGE_LOG_FD + jre $1 >&AS_MESSAGE_LOG_FD 2>&1 + }]); then + HAVE_JRE=1 + CONF_JAVA="jre" + else + if test -n "$HAVE_JVIEW_IN_PATH" \ + && (jview -? >/dev/null 2>/dev/null || test $? = 1) \ + ifelse([$1], , , [&& { + echo "$as_me:__oline__: gij $1" >&AS_MESSAGE_LOG_FD + jview $1 >&AS_MESSAGE_LOG_FD 2>&1 + }]); then + HAVE_JVIEW=1 + CONF_JAVA="jview" + else + HAVE_JAVAEXEC= + fi + fi + fi + fi + ifelse([$1], , , [ + CLASSPATH="$save_CLASSPATH" + ]) + fi + if test -n "$HAVE_JAVAEXEC"; then + ac_result="$CONF_JAVA" + else + ac_result="no" + fi + AC_MSG_RESULT([$ac_result]) + AC_SUBST([CONF_JAVA]) + AC_SUBST([CLASSPATH]) + AC_SUBST([CLASSPATH_SEPARATOR]) + AC_SUBST([HAVE_JAVA_ENVVAR]) + AC_SUBST([HAVE_GIJ]) + AC_SUBST([HAVE_JAVA]) + AC_SUBST([HAVE_JRE]) + AC_SUBST([HAVE_JVIEW]) +]) |