diff mbox series

[edk2] CryptoPkg/OpensslLib: ignore uninitialized warning

Message ID 1516089693-112214-1-git-send-email-heyi.guo@linaro.org
State New
Headers show
Series [edk2] CryptoPkg/OpensslLib: ignore uninitialized warning | expand

Commit Message

gary guo Jan. 16, 2018, 8:01 a.m. UTC
We also got maybe-uninitialized warning when building OpensslLib.inf
with GCC48 for ARM and AARCH64, so add -Wno-error=maybe-uninitialized
build option just as other platforms.

Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Heyi Guo <heyi.guo@linaro.org>

Cc: Qin Long <qin.long@intel.com>
Cc: Ting Ye <ting.ye@intel.com>
Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org>
---
 CryptoPkg/Library/OpensslLib/OpensslLib.inf | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

-- 
2.7.4

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Comments

Long, Qin Jan. 16, 2018, 8:04 a.m. UTC | #1
Reviewed-by: Long Qin <qin.long@intel.com>



Best Regards & Thanks,
LONG, Qin

-----Original Message-----
From: Heyi Guo [mailto:heyi.guo@linaro.org] 

Sent: Tuesday, January 16, 2018 4:02 PM
To: edk2-devel@lists.01.org
Cc: Heyi Guo <heyi.guo@linaro.org>; Long, Qin <qin.long@intel.com>; Ye, Ting <ting.ye@intel.com>; Ard Biesheuvel <ard.biesheuvel@linaro.org>
Subject: [PATCH] CryptoPkg/OpensslLib: ignore uninitialized warning

We also got maybe-uninitialized warning when building OpensslLib.inf with GCC48 for ARM and AARCH64, so add -Wno-error=maybe-uninitialized build option just as other platforms.

Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Heyi Guo <heyi.guo@linaro.org>

Cc: Qin Long <qin.long@intel.com>
Cc: Ting Ye <ting.ye@intel.com>
Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org>
---
 CryptoPkg/Library/OpensslLib/OpensslLib.inf | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/CryptoPkg/Library/OpensslLib/OpensslLib.inf b/CryptoPkg/Library/OpensslLib/OpensslLib.inf
index 10021f8..55a6fa3 100644
--- a/CryptoPkg/Library/OpensslLib/OpensslLib.inf
+++ b/CryptoPkg/Library/OpensslLib/OpensslLib.inf
@@ -559,8 +559,8 @@
   GCC:*_*_IA32_CC_FLAGS    = -U_WIN32 -U_WIN64 $(OPENSSL_FLAGS) -Wno-error=maybe-uninitialized
   GCC:*_*_X64_CC_FLAGS     = -U_WIN32 -U_WIN64 $(OPENSSL_FLAGS) -Wno-error=maybe-uninitialized -Wno-error=format -Wno-format -DNO_MSABI_VA_FUNCS
   GCC:*_*_IPF_CC_FLAGS     = -U_WIN32 -U_WIN64 $(OPENSSL_FLAGS) -Wno-error=maybe-uninitialized -Wno-format
-  GCC:*_*_ARM_CC_FLAGS     = $(OPENSSL_FLAGS)
-  GCC:*_*_AARCH64_CC_FLAGS = $(OPENSSL_FLAGS) -Wno-format
+  GCC:*_*_ARM_CC_FLAGS     = $(OPENSSL_FLAGS) -Wno-error=maybe-uninitialized
+  GCC:*_*_AARCH64_CC_FLAGS = $(OPENSSL_FLAGS) 
+ -Wno-error=maybe-uninitialized -Wno-format
 
   # suppress the following warnings in openssl so we don't break the build with warnings-as-errors:
   # 1295: Deprecated declaration <entity> - give arg types
--
2.7.4

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Ard Biesheuvel Jan. 19, 2018, 3:33 p.m. UTC | #2
On 16 January 2018 at 08:04, Long, Qin <qin.long@intel.com> wrote:
> Reviewed-by: Long Qin <qin.long@intel.com>

>


This patch breaks the Clang 3.5 build, so we will need to add it for GCC48 only.

error: unknown warning option '-Werror=maybe-uninitialized'; did you
mean '-Werror=uninitialized'? [-Werror,-Wunknown-warning-option]



>

> Best Regards & Thanks,

> LONG, Qin

>

> -----Original Message-----

> From: Heyi Guo [mailto:heyi.guo@linaro.org]

> Sent: Tuesday, January 16, 2018 4:02 PM

> To: edk2-devel@lists.01.org

> Cc: Heyi Guo <heyi.guo@linaro.org>; Long, Qin <qin.long@intel.com>; Ye, Ting <ting.ye@intel.com>; Ard Biesheuvel <ard.biesheuvel@linaro.org>

> Subject: [PATCH] CryptoPkg/OpensslLib: ignore uninitialized warning

>

> We also got maybe-uninitialized warning when building OpensslLib.inf with GCC48 for ARM and AARCH64, so add -Wno-error=maybe-uninitialized build option just as other platforms.

>

> Contributed-under: TianoCore Contribution Agreement 1.1

> Signed-off-by: Heyi Guo <heyi.guo@linaro.org>

> Cc: Qin Long <qin.long@intel.com>

> Cc: Ting Ye <ting.ye@intel.com>

> Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org>

> ---

>  CryptoPkg/Library/OpensslLib/OpensslLib.inf | 4 ++--

>  1 file changed, 2 insertions(+), 2 deletions(-)

>

> diff --git a/CryptoPkg/Library/OpensslLib/OpensslLib.inf b/CryptoPkg/Library/OpensslLib/OpensslLib.inf

> index 10021f8..55a6fa3 100644

> --- a/CryptoPkg/Library/OpensslLib/OpensslLib.inf

> +++ b/CryptoPkg/Library/OpensslLib/OpensslLib.inf

> @@ -559,8 +559,8 @@

>    GCC:*_*_IA32_CC_FLAGS    = -U_WIN32 -U_WIN64 $(OPENSSL_FLAGS) -Wno-error=maybe-uninitialized

>    GCC:*_*_X64_CC_FLAGS     = -U_WIN32 -U_WIN64 $(OPENSSL_FLAGS) -Wno-error=maybe-uninitialized -Wno-error=format -Wno-format -DNO_MSABI_VA_FUNCS

>    GCC:*_*_IPF_CC_FLAGS     = -U_WIN32 -U_WIN64 $(OPENSSL_FLAGS) -Wno-error=maybe-uninitialized -Wno-format

> -  GCC:*_*_ARM_CC_FLAGS     = $(OPENSSL_FLAGS)

> -  GCC:*_*_AARCH64_CC_FLAGS = $(OPENSSL_FLAGS) -Wno-format

> +  GCC:*_*_ARM_CC_FLAGS     = $(OPENSSL_FLAGS) -Wno-error=maybe-uninitialized

> +  GCC:*_*_AARCH64_CC_FLAGS = $(OPENSSL_FLAGS)

> + -Wno-error=maybe-uninitialized -Wno-format

>

>    # suppress the following warnings in openssl so we don't break the build with warnings-as-errors:

>    # 1295: Deprecated declaration <entity> - give arg types

> --

> 2.7.4

>

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diff mbox series

Patch

diff --git a/CryptoPkg/Library/OpensslLib/OpensslLib.inf b/CryptoPkg/Library/OpensslLib/OpensslLib.inf
index 10021f8..55a6fa3 100644
--- a/CryptoPkg/Library/OpensslLib/OpensslLib.inf
+++ b/CryptoPkg/Library/OpensslLib/OpensslLib.inf
@@ -559,8 +559,8 @@ 
   GCC:*_*_IA32_CC_FLAGS    = -U_WIN32 -U_WIN64 $(OPENSSL_FLAGS) -Wno-error=maybe-uninitialized
   GCC:*_*_X64_CC_FLAGS     = -U_WIN32 -U_WIN64 $(OPENSSL_FLAGS) -Wno-error=maybe-uninitialized -Wno-error=format -Wno-format -DNO_MSABI_VA_FUNCS
   GCC:*_*_IPF_CC_FLAGS     = -U_WIN32 -U_WIN64 $(OPENSSL_FLAGS) -Wno-error=maybe-uninitialized -Wno-format
-  GCC:*_*_ARM_CC_FLAGS     = $(OPENSSL_FLAGS)
-  GCC:*_*_AARCH64_CC_FLAGS = $(OPENSSL_FLAGS) -Wno-format
+  GCC:*_*_ARM_CC_FLAGS     = $(OPENSSL_FLAGS) -Wno-error=maybe-uninitialized
+  GCC:*_*_AARCH64_CC_FLAGS = $(OPENSSL_FLAGS) -Wno-error=maybe-uninitialized -Wno-format
 
   # suppress the following warnings in openssl so we don't break the build with warnings-as-errors:
   # 1295: Deprecated declaration <entity> - give arg types