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| author | Andrew John Hughes <gnu_andrew@member.fsf.org> | 2007-10-08 23:09:15 +0000 |
|---|---|---|
| committer | Andrew John Hughes <gnu_andrew@member.fsf.org> | 2007-10-08 23:09:15 +0000 |
| commit | c865a3e98ef6cc114d59239867cbbd5225829f2f (patch) | |
| tree | 3311da0eb96dcd464ef0d48b9323c7cb99199231 /m4 | |
| parent | 438e3d547e66271e3d3804c22a1a633cd5a6b11e (diff) | |
| download | classpath-c865a3e98ef6cc114d59239867cbbd5225829f2f.tar.gz | |
2007-10-08 Andrew John Hughes <gnu_andrew@member.fsf.org>
PR classpath/33623:
* examples/Makefile.am:
Exit with no compiler.
* lib/Makefile.am: Likewise.
* m4/acinclude.m4: Handle ecj and javac
using separate variables and catch when JAVAC/ECJ is
empty.
Diffstat (limited to 'm4')
| -rw-r--r-- | m4/acinclude.m4 | 18 |
1 files changed, 12 insertions, 6 deletions
diff --git a/m4/acinclude.m4 b/m4/acinclude.m4 index fc22b4c55..200bda885 100644 --- a/m4/acinclude.m4 +++ b/m4/acinclude.m4 @@ -3,6 +3,7 @@ dnl Used by aclocal to generate configure dnl ----------------------------------------------------------- AC_DEFUN([CLASSPATH_FIND_JAVAC], [ + user_specified_ecj= user_specified_javac= dnl CLASSPATH_WITH_GCJ @@ -11,22 +12,27 @@ dnl CLASSPATH_WITH_KJC CLASSPATH_WITH_ECJ CLASSPATH_WITH_JAVAC + if test "x${user_specified_ecj}" = x; then + AM_CONDITIONAL(FOUND_ECJ, test "x${ECJ}" != x) + else + AM_CONDITIONAL(FOUND_ECJ, test "x${user_specified_javac}" = xecj && test "x${ECJ}" != x) + fi + if test "x${user_specified_javac}" = x; then dnl AM_CONDITIONAL(FOUND_GCJ, test "x${GCJ}" != x) dnl AM_CONDITIONAL(FOUND_JIKES, test "x${JIKES}" != x) - AM_CONDITIONAL(FOUND_ECJ, test "x${ECJ}" != x) AM_CONDITIONAL(FOUND_JAVAC, test "x${JAVAC}" != x) else dnl AM_CONDITIONAL(FOUND_GCJ, test "x${user_specified_javac}" = xgcj) dnl AM_CONDITIONAL(FOUND_JIKES, test "x${user_specified_javac}" = xjikes) - AM_CONDITIONAL(FOUND_ECJ, test "x${user_specified_javac}" = xecj) - AM_CONDITIONAL(FOUND_JAVAC, test "x${user_specified_javac}" = xjavac) + AM_CONDITIONAL(FOUND_JAVAC, test "x${user_specified_javac}" = xjavac && test "x${JAVAC}" != x) fi + dnl AM_CONDITIONAL(FOUND_KJC, test "x${user_specified_javac}" = xkjc) dnl if test "x${GCJ}" = x && test "x${JIKES}" = x && test "x${user_specified_javac}" != xkjc; then - if test "x${ECJ}" = x && test "x${JAVAC}" = x && test "x${user_specified_javac}" != xecj; then - AC_MSG_ERROR([cannot find javac, try --with-ecj]) + if test "x${ECJ}" = x && test "x${JAVAC}" = x && test "x${user_specified_ecj}" != xecj && test "x${user_specified_javac}" != xjavac; then + AC_MSG_ERROR([cannot find javac, try --with-ecj or --with-javac]) fi ]) @@ -397,7 +403,7 @@ AC_DEFUN([CLASSPATH_WITH_ECJ], CLASSPATH_CHECK_ECJ fi fi - user_specified_javac=ecj + user_specified_ecj=ecj ], [ CLASSPATH_CHECK_ECJ |