components/openssl/openssl-0.9.8-fips-140/patches/23-noexstack.patch
author Jan Pechanec <Jan.Pechanec@Oracle.COM>
Sun, 03 Jul 2011 23:28:09 -0700
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7039910 move OpenSSL from SFW to Userland gate
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diff -ruN openssl-0.9.8k/Makefile.shared openssl-0.9.8k/Makefile.shared
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--- openssl-0.9.8k/Makefile.shared	2008-09-17 17:56:40.000000000 +0200
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+++ openssl-0.9.8k/Makefile.shared	2009-05-25 22:26:49.611468992 +0200
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@@ -347,12 +347,17 @@
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 		SHAREDFLAGS="$(CFLAGS) $(SHARED_LDFLAGS) -h $$SHLIB$$SHLIB_SOVER$$SHLIB_SUFFIX -Wl,-Bsymbolic"; \
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 	fi; \
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 	$(LINK_SO_A)
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+# Make sure the apps have non-executable stacks and data (x86/x64 only).
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 link_app.solaris:
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 	@ if ${DETECT_GNU_LD}; then \
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 		$(DO_GNU_APP); \
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 	else \
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 		LDFLAGS="$(CFLAGS)"; \
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 	fi; \
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+	if expr $(PLATFORM) : '.*x86.*' > /dev/null; then \
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+		LDFLAGS="$${LDFLAGS} -M/usr/lib/ld/map.noexdata"; \
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+	fi; \
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+	LDFLAGS="$${LDFLAGS} -M/usr/lib/ld/map.noexstk -M/usr/lib/ld/map.pagealign"; \
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 	$(LINK_APP)
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 # OpenServer 5 native compilers used