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* [Bug general/4741] New: gcjh doesn't overwrite existing .h file
@ 2007-07-04 21:25 cagney at redhat dot com
2007-07-04 21:28 ` [Bug general/4741] " cagney at redhat dot com
2008-10-21 21:42 ` cagney at sourceware dot org
0 siblings, 2 replies; 3+ messages in thread
From: cagney at redhat dot com @ 2007-07-04 21:25 UTC (permalink / raw)
To: frysk-bugzilla
The rule for creating a .h file from a .java file is:
.java.h:
b=`basename $*` ; \
d=`dirname $*` ; \
tmpdir=$$b.tmp ; \
rm -rf $$tmpdir ; \
mkdir -p $$tmpdir ; \
$(GCJCOMPILE) -C -d $$tmpdir '$<' || exit 1 ; \
classes=`cd $$tmpdir; find $$d/$$b*.class \
-name '*\$$[0-9]*' -prune \
-o -name $$b.class -print \
-o -name $$b'\$$*'.class -print \
| sed -e 's,.class$$,,'`; \
echo $$classes ; \
for class in $$classes ; do \
outputdir=`dirname $$class`; \
outputfile=`basename $$class`.h; \
echo "$$class => $$outputdir/$$outputfile"; \
rm -f $$outputdir/$$outputfile ; \ <<<===
$(GCJH) -I $$tmpdir \
-o $$outputdir/$$outputfile \
$(GCJHFLAGS) $$class ; \
done ; \
rm -rf $$tmpdir
note the rm -f of the output .h file before GCJH is run. Without that GCJH
won't write out a new .h file.
cagney@morgan$ gcjh --version
gcjh (GNU Classpath) 0.93
Copyright 2006 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
--
Summary: gcjh doesn't overwrite existing .h file
Product: frysk
Version: unspecified
Status: NEW
Severity: normal
Priority: P2
Component: general
AssignedTo: frysk-bugzilla at sourceware dot org
ReportedBy: cagney at redhat dot com
OtherBugsDependingO 1839
nThis:
http://sourceware.org/bugzilla/show_bug.cgi?id=4741
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^ permalink raw reply [flat|nested] 3+ messages in thread
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2007-07-04 21:25 [Bug general/4741] New: gcjh doesn't overwrite existing .h file cagney at redhat dot com
2007-07-04 21:28 ` [Bug general/4741] " cagney at redhat dot com
2008-10-21 21:42 ` cagney at sourceware dot org
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