[MacPorts] #57612: libtool does not respect -syslibroot when linking
MacPorts
noreply at macports.org
Thu Nov 15 23:47:19 UTC 2018
#57612: libtool does not respect -syslibroot when linking
---------------------+--------------------
Reporter: kencu | Owner: (none)
Type: defect | Status: new
Priority: Normal | Milestone:
Component: ports | Version:
Resolution: | Keywords:
Port: |
---------------------+--------------------
Comment (by kencu):
If, however, we add the `-isysroot` into the link mix (which we know
should not be needed), by adding this to the Portfile:
{{{
# accept an sdkroot if one is set
if {${configure.sdkroot} ne ""} {
configure.cxx "${configure.cxx} -isysroot${configure.sdkroot}"
configure.cc "${configure.cc} -isysroot${configure.sdkroot}"
}
}}}
presto -- we have success. The only difference I can see here is that now
`-isysroot` had been added to the link command, and then it works:
{{{
/bin/sh ../libtool --tag=CC --mode=link /usr/bin/clang
-isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.13.sdk
-pipe -Os -arch i386
-isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.13.sdk
-no-undefined -version-info 0:58:0 -L/opt/universal/lib
-Wl,-headerpad_max_install_names -arch i386
-Wl,-syslibroot,/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.13.sdk
-o libedit.la -rpath /opt/universal/lib chared.lo common.lo el.lo eln.lo
emacs.lo hist.lo keymacro.lo map.lo chartype.lo parse.lo prompt.lo read.lo
refresh.lo search.lo sig.lo terminal.lo tty.lo vi.lo wcsdup.lo
tokenizer.lo tokenizern.lo history.lo historyn.lo filecomplete.lo
readline.lo literal.lo -lncurses
libtool: link: /usr/bin/clang
-isysroot/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.13.sdk
-dynamiclib -o .libs/libedit.0.dylib .libs/chared.o .libs/common.o
.libs/el.o .libs/eln.o .libs/emacs.o .libs/hist.o .libs/keymacro.o
.libs/map.o .libs/chartype.o .libs/parse.o .libs/prompt.o .libs/read.o
.libs/refresh.o .libs/search.o .libs/sig.o .libs/terminal.o .libs/tty.o
.libs/vi.o .libs/wcsdup.o .libs/tokenizer.o .libs/tokenizern.o
.libs/history.o .libs/historyn.o .libs/filecomplete.o .libs/readline.o
.libs/literal.o -L/opt/universal/lib -lncurses -Os -arch i386
-Wl,-headerpad_max_install_names -arch i386 -Wl,-syslibroot
-Wl,/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.13.sdk
-install_name /opt/universal/lib/libedit.0.dylib -compatibility_version 1
-current_version 1.58 -Wl,-single_module
ld: warning: The i386 architecture is deprecated for macOS (remove from
the Xcode build setting: ARCHS)
libtool: link: (cd ".libs" && rm -f "libedit.dylib" && ln -s
"libedit.0.dylib" "libedit.dylib")
libtool: link: ar cru .libs/libedit.a chared.o common.o el.o eln.o
emacs.o hist.o keymacro.o map.o chartype.o parse.o prompt.o read.o
refresh.o search.o sig.o terminal.o tty.o vi.o wcsdup.o tokenizer.o
tokenizern.o history.o historyn.o filecomplete.o readline.o literal.o
libtool: link: ranlib .libs/libedit.a
}}}
and
{{{
$ port -v installed libedit
The following ports are currently installed:
libedit @20170329-3.1_2+universal platform='darwin 18' archs='i386
x86_64' date='2018-11-05T20:57:12-0800'
libedit @20180525-3.1_0+universal (active) platform='darwin 18'
archs='i386 x86_64' date='2018-11-15T15:46:50-0800'
}}}
--
Ticket URL: <https://trac.macports.org/ticket/57612#comment:1>
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