[Buildroot] [PATCH 1/1] package/libfreeimage: fix build with gcc 11

[Buildroot] [PATCH 1/1] package/libfreeimage: fix build with gcc 11

[Fabrice Fontaine]

Fix the following build failure with gcc 11:

In file included from Source/FreeImage/../OpenEXR/IlmImf/ImfHeader.h:51,
                 from Source/FreeImage/../OpenEXR/IlmImf/ImfOutputFile.h:46,
                 from Source/FreeImage/PluginEXR.cpp:33:
Source/OpenEXR/Imath/ImathVec.h:228:41: error: ISO C++17 does not allow dynamic exception specifications
  228 |     const Vec2 &        normalizeExc () throw (IEX_NAMESPACE::MathExc);
      |                                         ^~~~~

Fixes:
 - http://autobuild.buildroot.org/results/953cd07402fe2f99f2361a3b4a7b086a88e0d72d

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
---
 package/libfreeimage/libfreeimage.mk | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/package/libfreeimage/libfreeimage.mk b/package/libfreeimage/libfreeimage.mk
index 91299084a1..4775f92109 100644
--- a/package/libfreeimage/libfreeimage.mk
+++ b/package/libfreeimage/libfreeimage.mk
@@ -20,7 +20,8 @@ define LIBFREEIMAGE_EXTRACT_CMDS
 endef
 
 define LIBFREEIMAGE_BUILD_CMDS
-	$(TARGET_MAKE_ENV) $(TARGET_CONFIGURE_OPTS) $(MAKE) -C $(@D)
+	$(TARGET_MAKE_ENV) $(TARGET_CONFIGURE_OPTS) \
+		CXXFLAGS="$(TARGET_CXXFLAGS) -std=c++11" $(MAKE) -C $(@D)
 endef
 
 define LIBFREEIMAGE_INSTALL_STAGING_CMDS
-- 
2.30.2

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Re: [Buildroot] [PATCH 1/1] package/libfreeimage: fix build with gcc 11

[Yann E. MORIN]

Fabrice, All,

On 2021-08-01 14:19 +0200, Fabrice Fontaine spake thusly:
> Fix the following build failure with gcc 11:
> 
> In file included from Source/FreeImage/../OpenEXR/IlmImf/ImfHeader.h:51,
>                  from Source/FreeImage/../OpenEXR/IlmImf/ImfOutputFile.h:46,
>                  from Source/FreeImage/PluginEXR.cpp:33:
> Source/OpenEXR/Imath/ImathVec.h:228:41: error: ISO C++17 does not allow dynamic exception specifications
>   228 |     const Vec2 &        normalizeExc () throw (IEX_NAMESPACE::MathExc);
>       |                                         ^~~~~
> 
> Fixes:
>  - http://autobuild.buildroot.org/results/953cd07402fe2f99f2361a3b4a7b086a88e0d72d
> 
> Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>

Applied to master, thanks.

Regards,
Yann E. MORIN.

> ---
>  package/libfreeimage/libfreeimage.mk | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)
> 
> diff --git a/package/libfreeimage/libfreeimage.mk b/package/libfreeimage/libfreeimage.mk
> index 91299084a1..4775f92109 100644
> --- a/package/libfreeimage/libfreeimage.mk
> +++ b/package/libfreeimage/libfreeimage.mk
> @@ -20,7 +20,8 @@ define LIBFREEIMAGE_EXTRACT_CMDS
>  endef
>  
>  define LIBFREEIMAGE_BUILD_CMDS
> -	$(TARGET_MAKE_ENV) $(TARGET_CONFIGURE_OPTS) $(MAKE) -C $(@D)
> +	$(TARGET_MAKE_ENV) $(TARGET_CONFIGURE_OPTS) \
> +		CXXFLAGS="$(TARGET_CXXFLAGS) -std=c++11" $(MAKE) -C $(@D)
>  endef
>  
>  define LIBFREEIMAGE_INSTALL_STAGING_CMDS
> -- 
> 2.30.2
> 
> _______________________________________________
> buildroot mailing list
> buildroot@busybox.net
> http://lists.busybox.net/mailman/listinfo/buildroot

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