blob: 0a320d7f933698ebf20a09580b4c8b7f9a6942d6 [file] [log] [blame]
--- db-6.2.32/dist/aclocal_java/ac_jni_include_dirs.m4
+++ db-6.2.32/dist/aclocal_java/ac_jni_include_dirs.m4
@@ -43,21 +43,26 @@
*) AC_MSG_ERROR([$_ACJNI_JAVAC is not an absolute path name]);;
esac
-_ACJNI_FOLLOW_SYMLINKS("$_ACJNI_JAVAC")
-_JTOPDIR=`echo "$_ACJNI_FOLLOWED" | sed -e 's://*:/:g' -e 's:/[[^/]]*$::'`
-case "$host_os" in
- darwin*) _JTOPDIR=`echo "$_JTOPDIR" | sed -e 's:/[[^/]]*$::'`
- if test -d "$_JTOPDIR/include"; then
- _JINC="$_JTOPDIR/include"
- else
- _JINC="`$_JTOPDIR/Commands/java_home`/include"
- fi;;
- *) if test ! -r "$_JTOPDIR/include/jni.h"; then
- _JTOPDIR=`echo "$_JTOPDIR" | sed -e 's:/[[^/]]*$::'`
- fi
- _JINC="$_JTOPDIR/include";;
-esac
-
+# If JAVAPREFIX is defined, look there first
+if test -r "$JAVAPREFIX/include/jni.h"; then
+ _JTOPDIR="$JAVAPREFIX"
+ _JINC="$JAVAPREFIX/include"
+else
+ _ACJNI_FOLLOW_SYMLINKS("$_ACJNI_JAVAC")
+ _JTOPDIR=`echo "$_ACJNI_FOLLOWED" | sed -e 's://*:/:g' -e 's:/[[^/]]*$::'`
+ case "$host_os" in
+ darwin*) _JTOPDIR=`echo "$_JTOPDIR" | sed -e 's:/[[^/]]*$::'`
+ if test -d "$_JTOPDIR/include"; then
+ _JINC="$_JTOPDIR/include"
+ else
+ _JINC="`$_JTOPDIR/Commands/java_home`/include"
+ fi;;
+ *) if test ! -r "$_JTOPDIR/include/jni.h"; then
+ _JTOPDIR=`echo "$_JTOPDIR" | sed -e 's:/[[^/]]*$::'`
+ fi
+ _JINC="$_JTOPDIR/include";;
+ esac
+fi
# If we find jni.h in /usr/include, then it's not a java-only tree, so
# don't add /usr/include or subdirectories to the list of includes.
# An extra -I/usr/include can foul things up with newer gcc's.