Message ID | 20211218231047.665943-2-fontaine.fabrice@gmail.com |
---|---|
State | Superseded |
Headers | show |
Series | [1/2] package/imagemagick: fix dependency | expand |
Fabrice, All, On 2021-12-19 00:10 +0100, Fabrice Fontaine spake thusly: > host gcc >= 4.9 is needed since bump of harfbuzz to version 3.1.2 in > commit 6861933d22006fbe8c961a41506beac826881f33 to avoid the following > build failure: > > In file included from ../src/hb-serialize.hh:36:0, > from ../src/hb-machinery.hh:37, > from ../src/hb-common.cc:30: > ../src/hb-map.hh:67:18: error: 'is_trivially_copyable' is not a member of 'std' > static_assert (std::is_trivially_copyable<K>::value, ""); > ^ Where did you see that gcc 4.9 had it? I looked at the gcc-4_9_0-release tag in the gcc tree, and it states: $ git grep is_trivially_copyable [...] libstdc++-v3/include/std/type_traits: // is_trivially_copyable (still unimplemented) Whereas gcc 5 has a proper implementation: $ git grep -A1 'is_trivially_copyable' libstdc++-v3/include/std/type_traits libstdc++-v3/include/std/type_traits: // is_trivially_copyable libstdc++-v3/include/std/type_traits- template<typename _Tp> libstdc++-v3/include/std/type_traits: struct is_trivially_copyable libstdc++-v3/include/std/type_traits: : public integral_constant<bool, __is_trivially_copyable(_Tp)> libstdc++-v3/include/std/type_traits- { }; I see that 6861933d2200 (package/harfbuzz: bump to version 3.1.2) stated that the requirement on the gcc version was bumped to 4.9 from 4.8, but I am not sure how that can be... Giulio, where did you get the info that gcc 4.9 was required (and not a higher version)? Regards, Yann E. MORIN. > Fixes: > - http://autobuild.buildroot.org/results/89e1194c1659d7e1af9db8ffe5feee770c448f76 > > Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com> > --- > package/imagemagick/Config.in.host | 4 ++++ > 1 file changed, 4 insertions(+) > > diff --git a/package/imagemagick/Config.in.host b/package/imagemagick/Config.in.host > index 671b0995dc..fe0ad9a748 100644 > --- a/package/imagemagick/Config.in.host > +++ b/package/imagemagick/Config.in.host > @@ -17,6 +17,7 @@ if BR2_PACKAGE_HOST_IMAGEMAGICK > config BR2_PACKAGE_HOST_IMAGEMAGICK_SVG > bool "SVG support" > depends on BR2_PACKAGE_HOST_RUSTC_ARCH_SUPPORTS # host-librsvg > + depends on BR2_HOST_GCC_AT_LEAST_4_9 # host-pango -> host-harfbuzz > help > Say 'y' here is you need ImageMagick tools (like convert) > to support SVG. > @@ -24,4 +25,7 @@ config BR2_PACKAGE_HOST_IMAGEMAGICK_SVG > This is not enabled by default, as it brings quite a few > extra dependencies, and thus extra build time. > > +comment "SVG support needs a toolchain w/ host gcc >= 4.9" > + depends on !BR2_HOST_GCC_AT_LEAST_4_9 > + > endif > -- > 2.33.0 > > _______________________________________________ > buildroot mailing list > buildroot@buildroot.org > https://lists.buildroot.org/mailman/listinfo/buildroot
diff --git a/package/imagemagick/Config.in.host b/package/imagemagick/Config.in.host index 671b0995dc..fe0ad9a748 100644 --- a/package/imagemagick/Config.in.host +++ b/package/imagemagick/Config.in.host @@ -17,6 +17,7 @@ if BR2_PACKAGE_HOST_IMAGEMAGICK config BR2_PACKAGE_HOST_IMAGEMAGICK_SVG bool "SVG support" depends on BR2_PACKAGE_HOST_RUSTC_ARCH_SUPPORTS # host-librsvg + depends on BR2_HOST_GCC_AT_LEAST_4_9 # host-pango -> host-harfbuzz help Say 'y' here is you need ImageMagick tools (like convert) to support SVG. @@ -24,4 +25,7 @@ config BR2_PACKAGE_HOST_IMAGEMAGICK_SVG This is not enabled by default, as it brings quite a few extra dependencies, and thus extra build time. +comment "SVG support needs a toolchain w/ host gcc >= 4.9" + depends on !BR2_HOST_GCC_AT_LEAST_4_9 + endif
host gcc >= 4.9 is needed since bump of harfbuzz to version 3.1.2 in commit 6861933d22006fbe8c961a41506beac826881f33 to avoid the following build failure: In file included from ../src/hb-serialize.hh:36:0, from ../src/hb-machinery.hh:37, from ../src/hb-common.cc:30: ../src/hb-map.hh:67:18: error: 'is_trivially_copyable' is not a member of 'std' static_assert (std::is_trivially_copyable<K>::value, ""); ^ Fixes: - http://autobuild.buildroot.org/results/89e1194c1659d7e1af9db8ffe5feee770c448f76 Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com> --- package/imagemagick/Config.in.host | 4 ++++ 1 file changed, 4 insertions(+)