x11/pixman vs. clang 5 arm assembler handling: "error: unknown directive" and the like

Jan Beich jbeich at FreeBSD.org
Tue Sep 5 20:13:15 UTC 2017

Mark Millard <markmi at dsl-only.net> writes:

> In an experiment with building some arm ports via poudriere
> cross building on amd64 I got the following. It appears that
> clang does not handle all the assembler notation and a
> different assembler might need to be used for x11/pixman .
> (The x11/pixman usage is indirect from having specified
> x11/lumina and x11/xscreensaver ).
> --- pixman-arm-simd-asm.lo ---
> /bin/sh ../libtool     --mode=compile /nxb-bin/usr/bin/cc -DHAVE_CONFIG_H  -I. -I..   -mcpu=cortex-a7   -O2 -pipe -mcpu=cortex-a7  -g -fno-strict-aliasing -MT pixman-arm-simd-asm.lo -MD -MP -MF .deps/pixman-arm-simd-asm.Tpo -c -o pixman-arm-simd-asm.lo pixman-arm-simd-asm.S
> libtool: compile:  /nxb-bin/usr/bin/cc -DHAVE_CONFIG_H -I. -I.. -mcpu=cortex-a7 -O2 -pipe -mcpu=cortex-a7 -g -fno-strict-aliasing -MT pixman-arm-simd-asm.lo -MD -MP -MF .deps/pixman-arm-simd-asm.Tpo -c pixman-arm-simd-asm.S  -fPIC -DPIC -o .libs/pixman-arm-simd-asm.o
> <instantiation>:1:1: error: unknown directive
> . . .
> --- pixman-arm-simd-asm.lo ---
> .func fname
> ^

Does it still happen after https://svnweb.freebsd.org/changeset/ports/449285 ?

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