harfbuzz @1.6.3: cc1plus: error: unrecognized command line option "-std=c++11"

[kencu (Ken)]

<​https://build.macports.org/builders/ports-10.5_ppc_legacy-builder/builds/43346/steps/install-port/logs/stdio>

will need PortGroup cxx11 1.1, which is verified to fix the build on 10.5 PPC.

libtool: compile:  /usr/bin/g++-4.2 -DHAVE_CONFIG_H -I. -I.. -pthread -I/opt/local/include/glib-2.0 -I/opt/local/lib/glib-2.0/include -I/opt/local/include/freetype2 -I./hb-ucdn -I/opt/local/include -pipe -Os -arch ppc -std=c++11 -fno-rtti -fno-exceptions -Wcast-align -fvisibility-inlines-hidden -MT libharfbuzz_la-hb-blob.lo -MD -MP -MF .deps/libharfbuzz_la-hb-blob.Tpo -c hb-blob.cc  -fno-common -DPIC -o .libs/libharfbuzz_la-hb-blob.o
libtool: compile:  /usr/bin/g++-4.2 -DHAVE_CONFIG_H -I. -I.. -pthread -I/opt/local/include/glib-2.0 -I/opt/local/lib/glib-2.0/include -I/opt/local/include/freetype2 -I./hb-ucdn -I/opt/local/include -pipe -Os -arch ppc -std=c++11 -fno-rtti -fno-exceptions -Wcast-align -fvisibility-inlines-hidden -MT libharfbuzz_la-hb-buffer-serialize.lo -MD -MP -MF .deps/libharfbuzz_la-hb-buffer-serialize.Tpo -c hb-buffer-serialize.cc  -fno-common -DPIC -o .libs/libharfbuzz_la-hb-buffer-serialize.o
cc1plus: error: unrecognized command line option "-std=c++11"
cc1plus: error: unrecognized command line option "-std=c++11"

[ryandesign (Ryan Carsten Schmidt)]

Grumble. I had looked in the NEWS file and there was no mention of a new C++11 requirement in 1.6.x.

[MarcusCalhoun-Lopez (Marcus Calhoun-Lopez)]

As noted in the original post, PortGroup cxx11 1.1 solves the problem for all systems.
harfbuzz seems to go out of its way to minimize the parts of C++11 it uses.
If affecting the smallest number of systems is desirable (Xcode 4 systems for example), the attached patch does that.

[ryandesign (Ryan Carsten Schmidt)]

Has duplicate #55191.

Upstream is removing the C++11 requirement; see ​https://github.com/behdad/harfbuzz/issues/585

[ryandesign (Ryan Carsten Schmidt)]

In 38bdb8ebd6cbaaf98fc63d04084c0a190e59e86c/macports-ports:

harfbuzz: Keep Snow Leopard and earlier on harfbuzz 1.5.1

See: #55165

[ballapete (Peter "Pete" Dyballa)]

Replying to ryandesign:

In 38bdb8ebd6cbaaf98fc63d04084c0a190e59e86c/macports-ports:

harfbuzz: Keep Snow Leopard and earlier on harfbuzz 1.5.1

See: #55165

I think harfbuzz-icu needs to be handled the same way.

[ryandesign (Ryan Carsten Schmidt)]

harfbuzz-icu is a subport of harfbuzz, so the above commit handles it too.

[ballapete (Peter "Pete" Dyballa)]

Both ports built fine on PPC Leopard and Tiger with configure.compiler=macports-gcc-6.

[ryandesign (Ryan Carsten Schmidt)]

Yes but since 1.6.4 will build with the default compiler I'm going to wait until that is released before making it available to Snow Leopard and earlier.

[ryandesign (Ryan Carsten Schmidt)]

In a8c4e9e43decbb6cac951b42a5591468e325d53b/macports-ports:

harfbuzz: Update to 1.7.1

Closes: #55165