diff options
| author | christos <christos@NetBSD.org> | 2005-04-29 14:59:33 +0000 |
|---|---|---|
| committer | christos <christos@NetBSD.org> | 2005-04-29 14:59:33 +0000 |
| commit | 7a27fa0d628db127ef99d5d7693cabac225371a0 (patch) | |
| tree | 2e20b30dd1880af6997bca68de483c5182c818a7 /gnu/dist/gettext/gettext-tools/m4/javaexec.m4 | |
| parent | f44c5b012e777648a772746694546a82b874ffd5 (diff) | |
ftp ftp.gnu.org
Diffstat (limited to 'gnu/dist/gettext/gettext-tools/m4/javaexec.m4')
| -rw-r--r-- | gnu/dist/gettext/gettext-tools/m4/javaexec.m4 | 80 |
1 files changed, 80 insertions, 0 deletions
diff --git a/gnu/dist/gettext/gettext-tools/m4/javaexec.m4 b/gnu/dist/gettext/gettext-tools/m4/javaexec.m4 new file mode 100644 index 00000000000..f15c13bf57b --- /dev/null +++ b/gnu/dist/gettext/gettext-tools/m4/javaexec.m4 @@ -0,0 +1,80 @@ +# javaexec.m4 serial 2 (gettext-0.13) +dnl Copyright (C) 2001-2003 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 __EMX__ || defined __DJGPP__ + yes +#endif +], CLASSPATH_SEPARATOR=';', CLASSPATH_SEPARATOR=':') + HAVE_JAVAEXEC=1 + if test -n "$JAVA"; then + ac_result="$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], , , [&& gij $1 >/dev/null 2>/dev/null]); then + HAVE_GIJ=1 + ac_result="gij" + else + if test -n "$HAVE_JAVA_IN_PATH" \ + && java -version >/dev/null 2>/dev/null \ + ifelse([$1], , , [&& java $1 >/dev/null 2>/dev/null]); then + HAVE_JAVA=1 + ac_result="java" + else + if test -n "$HAVE_JRE_IN_PATH" \ + && (jre >/dev/null 2>/dev/null || test $? = 1) \ + ifelse([$1], , , [&& jre $1 >/dev/null 2>/dev/null]); then + HAVE_JRE=1 + ac_result="jre" + else + if test -n "$HAVE_JVIEW_IN_PATH" \ + && (jview -? >/dev/null 2>/dev/null || test $? = 1) \ + ifelse([$1], , , [&& jview $1 >/dev/null 2>/dev/null]); then + HAVE_JVIEW=1 + ac_result="jview" + else + HAVE_JAVAEXEC= + ac_result="no" + fi + fi + fi + fi + ifelse([$1], , , [ + CLASSPATH="$save_CLASSPATH" + ]) + fi + AC_MSG_RESULT([$ac_result]) + AC_SUBST(JAVA) + AC_SUBST(CLASSPATH) + AC_SUBST(CLASSPATH_SEPARATOR) + AC_SUBST(HAVE_GIJ) + AC_SUBST(HAVE_JAVA) + AC_SUBST(HAVE_JRE) + AC_SUBST(HAVE_JVIEW) +]) |
