Fix: examples make distcheck failure

"make distcheck" marks each source file on the srcdir in the extracted
dist tarball read-only. The examples copy from the srcdir into the
builddir before running the "make" examples, but this keeps the
read-only flag on the builddir directories, which fails the build
because the resulting objects cannot be created.

Fix this by ensuring the copied target directory for each example is
user-writeable.

Fixes: #903
Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

diff --git a/doc/examples/Makefile.am b/doc/examples/Makefile.am
index 3d2bca34ac24e4fa3c9a20725070da93ad5f340a..0657253e833cdc7efb6fa087df1fd387289f1794 100644 (file)
--- a/doc/examples/Makefile.am
+++ b/doc/examples/Makefile.am
@@ -66,6 +66,7 @@ all-local:
        @if [ x"$(srcdir)" != x"$(builddir)" ]; then \
                for subdir in $(SUBDIRS_PROXY) $(SUBDIRS_JUL) $(SUBDIRS_LOG4J); do \
                        cp -pfR $(srcdir)/$$subdir $(builddir); \
+                       chmod -R u+w $(builddir)/$$subdir; \
                done; \
        fi; \
        if [ x"$(shell echo "$(top_srcdir)" | grep "^/" | wc -l)" = x"1" ]; then \