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authorAnton Kolesov <Anton.Kolesov@synopsys.com>2016-11-16 19:33:24 +0300
committerWaldemar Brodkorb <wbx@uclibc-ng.org>2016-11-17 19:54:02 +0100
commit2d2aa1bd7074222d9d54232b2d96eae1d2aab7ae (patch)
treee88a91313b87484a4e004dc038f24b1b59c5d1a5
parent9a9c16557a153cde7a0a98a271d9407cae685943 (diff)
Fix extra/locale/gen_wc_8bit error with out-of-tree builds
If uClibc is built outside of the source tree, then there is an error: make[1]: *** No rule to make target `/home/akolesov/build-uclibc/extra/locale', needed by `/home/akolesov/build-uclibc/extra/locale/gen_wc8bit'. Stop. The rule to create $(top_builddir)/extra/locale is defined in top-level Makefile.in. Same Makefile.in also invokes extra/locale/Makefile.in to build various tools. Those tools have $(top_builddir)/extra/locale as a dependency, but this makefile doesn't include top-level Makefile.in, therefore rule to create dependant directory is absent in this submake invocation. To avoid this problem this patch defines $(top_builddir)/extra/locale as a dependency for "headers" target, which invokes extra/locale/Makefile.in, thus making sure that prerequisite directory is created in advance. This problem doesn't occur when building in the source tree, since $(top_builddir) == $(top_srcdir), so this directory already exists. Signed-off-by: Anton Kolesov <Anton.Kolesov@synopsys.com>
-rw-r--r--Makefile.in2
1 files changed, 1 insertions, 1 deletions
diff --git a/Makefile.in b/Makefile.in
index 76008a2a6..98c6d6d68 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -183,7 +183,7 @@ menuconfig-clean-y: HEADERCLEAN_config
# libc/sysdeps/linux/Makefile.commonarch to headers-y
headers-y += $(target-headers-sysdep)
-headers: $(top_builddir)include/bits/uClibc_config.h | subdirs
+headers: $(top_builddir)include/bits/uClibc_config.h | subdirs $(top_builddir)extra/locale
$(Q)$(if $(UCLIBC_HAS_LOCALE),$(MAKE) -C extra/locale locale_headers)
subdirs: $(addprefix $(top_builddir),$(subdirs))