Work around shadowing warnings in libpci headers
This is needed for warning-free compilation on older gcc versions (3.x
and probably older). Such a gcc version is the default on i386 OpenBSD.
Corresponding to flashrom svn r1061.
Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Acked-by: Stuart Henderson <sthen@openbsd.org>
diff --git a/Makefile b/Makefile
index 723a15b..00ab0b2 100644
--- a/Makefile
+++ b/Makefile
@@ -310,7 +310,9 @@
ifeq ($(CHECK_LIBPCI), yes)
pciutils: compiler
@printf "Checking for libpci headers... "
- @$(shell ( echo "#include <pci/pci.h>"; \
+ @# Avoid a failing test due to libpci header symbol shadowing breakage
+ @$(shell ( echo "#define index shadow_workaround_index"; \
+ echo "#include <pci/pci.h>"; \
echo "struct pci_access *pacc;"; \
echo "int main(int argc, char **argv)"; \
echo "{ pacc = pci_alloc(); return 0; }"; ) > .test.c )