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| author |   Andre McCurdy <armccurdy@gmail.com> | 2016-10-17 11:48:10 -0700 |
|---|---|---|
| committer |   Richard Purdie <richard.purdie@linuxfoundation.org> | 2016-10-28 11:27:33 +0100 |
| commit | 0c89b010ce2e426f55ac7c6f94befef988913834 (patch) | |
| tree | 9cd7b497f3c74eb615de216ffa9d02ad29987c2f /meta/recipes-devtools/cmake | |
| parent | f0b193b63d4c468c3aa58e15ef5a991e04b9b9a2 (diff) | |
| download | openembedded-core-contrib-0c89b010ce2e426f55ac7c6f94befef988913834.tar.gz | |
cmake: avoid configure failures if CFLAGS contains -Wstrict-prototypes
Signed-off-by: Andre McCurdy <armccurdy@gmail.com>
Signed-off-by: Ross Burton <ross.burton@intel.com>
Diffstat (limited to 'meta/recipes-devtools/cmake')
| -rw-r--r-- | meta/recipes-devtools/cmake/cmake.inc | 1 | ||||
| -rw-r--r-- | meta/recipes-devtools/cmake/cmake/avoid-gcc-warnings-with-Wstrict-prototypes.patch | 42 |
2 files changed, 43 insertions, 0 deletions
diff --git a/meta/recipes-devtools/cmake/cmake.inc b/meta/recipes-devtools/cmake/cmake.inc index 4fcb0b1ed0f..821bb81892c 100644 --- a/meta/recipes-devtools/cmake/cmake.inc +++ b/meta/recipes-devtools/cmake/cmake.inc @@ -14,6 +14,7 @@ CMAKE_MAJOR_VERSION = "${@'.'.join(d.getVar('PV', True).split('.')[0:2])}" SRC_URI = "https://cmake.org/files/v${CMAKE_MAJOR_VERSION}/cmake-${PV}.tar.gz \ file://support-oe-qt4-tools-names.patch \ file://qt4-fail-silent.patch \ + file://avoid-gcc-warnings-with-Wstrict-prototypes.patch \ " SRC_URI[md5sum] = "d6dd661380adacdb12f41b926ec99545" diff --git a/meta/recipes-devtools/cmake/cmake/avoid-gcc-warnings-with-Wstrict-prototypes.patch b/meta/recipes-devtools/cmake/cmake/avoid-gcc-warnings-with-Wstrict-prototypes.patch new file mode 100644 index 00000000000..8b8d4802ee0 --- /dev/null +++ b/meta/recipes-devtools/cmake/cmake/avoid-gcc-warnings-with-Wstrict-prototypes.patch @@ -0,0 +1,42 @@ +From 4bc17345c01ea467099e28c7df30c23ace9e7811 Mon Sep 17 00:00:00 2001 +From: Andre McCurdy <armccurdy@gmail.com> +Date: Fri, 14 Oct 2016 16:26:58 -0700 +Subject: [PATCH] CheckFunctionExists.c: avoid gcc warnings with + -Wstrict-prototypes + +Avoid warnings (and therefore build failures etc) if a user happens +to add -Wstrict-prototypes to CFLAGS. + + | $ gcc --version + | gcc (Ubuntu 4.8.4-2ubuntu1~14.04.3) 4.8.4 + | + | $ gcc -Wstrict-prototypes -Werror -DCHECK_FUNCTION_EXISTS=pthread_create -o foo.o -c Modules/CheckFunctionExists.c + | Modules/CheckFunctionExists.c:7:3: error: function declaration isn't a prototype [-Werror=strict-prototypes] + | CHECK_FUNCTION_EXISTS(); + | ^ + | cc1: all warnings being treated as errors + | + +Upstream-Status: Pending + +Signed-off-by: Andre McCurdy <armccurdy@gmail.com> +--- + Modules/CheckFunctionExists.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/Modules/CheckFunctionExists.c b/Modules/CheckFunctionExists.c +index 2304000..224e340 100644 +--- a/Modules/CheckFunctionExists.c ++++ b/Modules/CheckFunctionExists.c +@@ -4,7 +4,7 @@ + extern "C" + #endif + char +- CHECK_FUNCTION_EXISTS(); ++ CHECK_FUNCTION_EXISTS(void); + #ifdef __CLASSIC_C__ + int main() + { +-- +1.9.1 + |