Fix: typo CPPLAGS in examples Makefile

Overriding CPPFLAGS throught the environment was ignored for the
examples.

Signed-off-by: Michael Jeanson <mjeanson@efficios.com>
Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

diff --git a/doc/examples/Makefile.am b/doc/examples/Makefile.am
index 8dae95b0c4e2a4d5cca1d4eb66d7c82a4b8fd522..363dabf5f52ad813dc971bd5cd48de73c3906892 100644 (file)
--- a/doc/examples/Makefile.am
+++ b/doc/examples/Makefile.am
@@ -145,7 +145,7 @@ all-local:
                echo "Examples: relative top_builddir path $(top_builddir)"; \
                rel_build_subdir="../"; \
        fi; \
-       $(MAKE) -f dist-files/Makefile CC="$(CC)" CPPFLAGS="$(CPPLAGS)" AM_CPPFLAGS="$(AM_CPPFLAGS) -I$$rel_src_subdir/$(top_srcdir)/ -I$$rel_build_subdir$(top_builddir)/" CFLAGS="$(CFLAGS)" AM_CFLAGS="$(AM_CFLAGS)" LDFLAGS="$(LDFLAGS)" AM_LDFLAGS='$(AM_LDFLAGS) -L../../../.libs/ -Wl,-rpath "$(PWD)/../../.libs/"' $(AM_MAKEFLAGS) all;
+       $(MAKE) -f dist-files/Makefile CC="$(CC)" CPPFLAGS="$(CPPFLAGS)" AM_CPPFLAGS="$(AM_CPPFLAGS) -I$$rel_src_subdir/$(top_srcdir)/ -I$$rel_build_subdir$(top_builddir)/" CFLAGS="$(CFLAGS)" AM_CFLAGS="$(AM_CFLAGS)" LDFLAGS="$(LDFLAGS)" AM_LDFLAGS='$(AM_LDFLAGS) -L../../../.libs/ -Wl,-rpath "$(PWD)/../../.libs/"' $(AM_MAKEFLAGS) all;
 
 clean-local:
        @$(MAKE) -f dist-files/Makefile $(AM_MAKEFLAGS) clean; \