[MacPorts] #55149: mediainfo @0.7.99 fails to build on SnowLeopard, Mac OS X 10.6.8, because of "Undefined symbols for architecture x86_64"
MacPorts
noreply at macports.org
Fri Nov 3 01:33:06 UTC 2017
#55149: mediainfo @0.7.99 fails to build on SnowLeopard, Mac OS X 10.6.8, because
of "Undefined symbols for architecture x86_64"
------------------------+-------------------------
Reporter: ballapete | Owner: ctreleaven
Type: defect | Status: assigned
Priority: Normal | Milestone:
Component: ports | Version: 2.4.2
Resolution: | Keywords: snowleopard
Port: mediainfo |
------------------------+-------------------------
Comment (by ctreleaven):
Replying to [comment:6 kencu]:
> Replying to [comment:5 ballapete]:
> > Yes, the mediainfo binary works very well from the command line.
>
> OK. I'll check whether this block works on one of my systems.
> {{{
> # add the selected -stdlib to clang builds
>
> if {[string match *clang* ${configure.cxx}]} {
> configure.cxx ${configure.cxx} -stdlib=${configure.cxx_stdlib}
> }
> }}}
Hmm, build immediately fails for me on Yosemite with the following:
{{{
libtool: compile: /usr/bin/clang++ -stdlib=libc++ -arch x86_64
-DPACKAGE_NAME=\"libzen\" -DPACKAGE_TARNAME=\"libzen\"
-DPACKAGE_VERSION=\"0.4.37\" "-DPACKAGE_STRING=\"libzen 0.4.37\""
-DPACKAGE_BUGREPORT=\"\" -DPACKAGE_URL=\"\" -DPACKAGE=\"libzen\"
-DVERSION=\"0.4.37\" -DSTDC_HEADERS=1 -DHAVE_SYS_TYPES_H=1
-DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1 -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1
-DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1 -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1
-DHAVE_DLFCN_H=1 -DLT_OBJDIR=\".libs/\" -I. -I../../../Source -mmacosx-
version-min=10.5 -g -O2 -DUNICODE -D_LARGE_FILES -D_FILE_OFFSET_BITS=64
-DSIZE_T_IS_LONG -DSTREAM_MISSING -fPIC -O2 -MT
../../../Source/ZenLib/Dir.lo -MD -MP -MF
../../../Source/ZenLib/.deps/Dir.Tpo -c ../../../Source/ZenLib/Dir.cpp -o
../../../Source/ZenLib/Dir.o
[...]
clang: error: invalid deployment target for -stdlib=libc++ (requires OS X
10.7 or later)
}}}
This is building with the newly-released version 17.10.
--
Ticket URL: <https://trac.macports.org/ticket/55149#comment:9>
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