On 4/2/14, 5:48 PM, David Fang wrote:
> Updated on 10.7.
> Now uses /usr/libexec/java_home if it exists.
> (Doesn't exist on 10.4, for example).
>
> Fang
>
>> It's making unwarranted assumptions about my Java setup:
>>
>> #!/bin/sh -ev
>> mkdir build
>> cd build
>> # old-location
>> # JAVA_HOME=`/usr/libexec/java_home`
>> JAVA_FW=/System/Library/Frameworks/JavaVM.framework
>> JAVA_HOME=$JAVA_FW/Home
>> test -d $JAVA_HOME && test -x $JAVA_HOME || \
>> { echo "$JAVA_HOME not found." ; exit 1 ;}
>> /System/Library/Frameworks/JavaVM.framework/Home not found.
>>
>> $ /usr/libexec/java_home
>> /Library/Java/JavaVirtualMachines/jdk1.7.0_45.jdk/Contents/Home
>>
>> I'm guessing that parsing `/usr/libexec/java_home` is a better way to go
>> here for portability and to deal with the wacked out Java in OS X.
>>
Hmm, not sure /usr/libexec/java_home is working with system-java.
On 10.9, something is trying to pull in ppl9, and I get the following:
-*-*-*-
sudo -u fink-bld [ENV] sh -c /tmp/fink.cMynt
/tmp/fink.udcB8
#!/bin/sh -ev
mkdir build
cd build
if test -x /usr/libexec/java_home
then JAVA_HOME=`/usr/libexec/java_home`
else JAVA_FW=/System/Library/Frameworks/JavaVM.framework
JAVA_HOME=$JAVA_FW/Home
fi
/usr/libexec/java_home
test -d $JAVA_HOME && test -x $JAVA_HOME || \
{ echo "$JAVA_HOME not found." ; exit 1 ;}
JAVA_INCLUDE=$JAVA_HOME/include
test -r $JAVA_INCLUDE/jni.h || JAVA_INCLUDE=$JAVA_FW/Headers
test -r $JAVA_INCLUDE/jni.h || \
{ echo "Missing Java development package containing jni.h." ; \
echo "Please download/install from connect.apple.com and try again."
; \
echo "Thank you and have a nice day." ; exit 1 ;}
Missing Java development package containing jni.h.
Please download/install from connect.apple.com and try again.
Thank you and have a nice day.
-*-*-*-
Fink bugged me to do the automatic "did somebody call for javac?"
download, and I think I have the JDK, as "fink list java" returns a
system-java-dev and several others for 1.4, 1.5 and 1.6.
I looked for jni.h, and aside from the one in gcc4.9, I found this:
/System/Library/Frameworks/JavaVM.framework/Versions/A/Headers/jni.h
/usr/libexec/java_home returns this:
/System/Library/Java/JavaVirtualMachines/1.6.0.jdk/Contents/Home
$ ls $(/usr/libexec/java_home )
bin/ bundle@ lib/ man/
Ideas? I'd rather not bother with Java 1.7, but if that's the easiest
way, let me know.
$ fink --version
Package manager version: 0.37.0
Distribution version: selfupdate-cvs Tue Jun 17 20:59:37 2014, 10.9, x86_64
Trees: local/main stable/main
Thanks,
- Charles Lepple
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