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author | Khem Raj <raj.khem@gmail.com> | 2015-09-07 08:27:27 +0000 |
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committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2015-09-12 22:48:40 +0100 |
commit | decbbac612d45f92e5675a9fecfd60a236032d51 (patch) | |
tree | d1a8ac2c21cad226d5427718fe17939d71740fcf /meta/recipes-kernel/kexec/kexec-tools | |
parent | 5b97579165f59878298941a937b81b8cfc8fc248 (diff) | |
download | openembedded-core-contrib-decbbac612d45f92e5675a9fecfd60a236032d51.tar.gz |
kexec-tools: Pass -r directly to linker
-r is understood by gcc but not by clang, anyway its a linker option so
pass it straight to linker by using -Wl explicitly
(From OE-Core rev: 3f4ab836d7d9b7a994b65ab8c7ebf6ff65e6277b)
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/recipes-kernel/kexec/kexec-tools')
-rw-r--r-- | meta/recipes-kernel/kexec/kexec-tools/0001-purgatory-Pass-r-directly-to-linker.patch | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/meta/recipes-kernel/kexec/kexec-tools/0001-purgatory-Pass-r-directly-to-linker.patch b/meta/recipes-kernel/kexec/kexec-tools/0001-purgatory-Pass-r-directly-to-linker.patch new file mode 100644 index 0000000000..bfd077daf0 --- /dev/null +++ b/meta/recipes-kernel/kexec/kexec-tools/0001-purgatory-Pass-r-directly-to-linker.patch @@ -0,0 +1,32 @@ +From a1135b3170963ba956f2364c1283864c35541295 Mon Sep 17 00:00:00 2001 +From: Khem Raj <raj.khem@gmail.com> +Date: Mon, 7 Sep 2015 07:59:45 +0000 +Subject: [PATCH] purgatory: Pass -r directly to linker + +This helps compiling with clang since -r is not a known option for clang +where as gcc knows how to deal with it and passes it down to linker +unfiltered + +Signed-off-by: Khem Raj <raj.khem@gmail.com> +--- +Upstream-Status: Pending + + purgatory/Makefile | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/purgatory/Makefile b/purgatory/Makefile +index 2b5c061..b251353 100644 +--- a/purgatory/Makefile ++++ b/purgatory/Makefile +@@ -61,7 +61,7 @@ $(PURGATORY): CPPFLAGS=$($(ARCH)_PURGATORY_EXTRA_CFLAGS) \ + -I$(shell $(CC) -print-file-name=include) + $(PURGATORY): LDFLAGS=$($(ARCH)_PURGATORY_EXTRA_CFLAGS)\ + -Wl,--no-undefined -nostartfiles -nostdlib \ +- -nodefaultlibs -e purgatory_start -r \ ++ -nodefaultlibs -e purgatory_start -Wl,-r \ + -Wl,-Map=$(PURGATORY_MAP) + + $(PURGATORY): $(PURGATORY_OBJS) +-- +2.5.1 + |