forked from amazingfate/loongoffice
38d0bde62b
To build a universal binary in Mac OS X 10.6+ with an Intel processor, it is better to set --with-universal-archs=intel, remember that Rosetta is not installed by default in Mac OS X v10.6 and it is neither included nor supported in Mac OS X v10.7 or later.
If we don't use --with-universal-archs then the configure.ac sets the architectures:
...
UNIVERSAL_ARCHS="32-bit"
if test "`uname -s`" = "Darwin"
then
if test -n "${UNIVERSALSDK}"
then
if test -z "`/usr/bin/file "${UNIVERSALSDK}/usr/lib/libSystem.dylib" | grep ppc`"
then
UNIVERSAL_ARCHS="intel"
fi
fi
fi
...
In Snow Leopard (Mac OS 10.6):
/usr/bin/file /Developer/SDKs/MacOSX10.5.sdk/usr/lib/libSystem.dylib
/Developer/SDKs/MacOSX10.5.sdk/usr/lib/libSystem.dylib: Mach-O universal binary with 4 architectures
/Developer/SDKs/MacOSX10.5.sdk/usr/lib/libSystem.dylib (for architecture ppc7400): Mach-O dynamically linked shared library stub ppc
/Developer/SDKs/MacOSX10.5.sdk/usr/lib/libSystem.dylib (for architecture ppc64): Mach-O 64-bit dynamically linked shared library stub ppc64
/Developer/SDKs/MacOSX10.5.sdk/usr/lib/libSystem.dylib (for architecture i386): Mach-O dynamically linked shared library stub i386
/Developer/SDKs/MacOSX10.5.sdk/usr/lib/libSystem.dylib (for architecture x86_64): Mach-O 64-bit dynamically linked shared library stub x86_64
/usr/bin/file /Developer/SDKs/MacOSX10.6.sdk/usr/lib/libSystem.dylib
/Developer/SDKs/MacOSX10.6.sdk/usr/lib/libSystem.dylib: Mach-O universal binary with 3 architectures
/Developer/SDKs/MacOSX10.6.sdk/usr/lib/libSystem.dylib (for architecture x86_64): Mach-O 64-bit dynamically linked shared library stub x86_64
/Developer/SDKs/MacOSX10.6.sdk/usr/lib/libSystem.dylib (for architecture i386): Mach-O dynamically linked shared library stub i386
/Developer/SDKs/MacOSX10.6.sdk/usr/lib/libSystem.dylib (for architecture ppc7400): Mach-O dynamically linked shared library stub ppc
If x86_64 (for OS X 10.8+) or PPC (for OS X 10.5) is only desired then a universal binary is not useful and we don't have to use --enable-universalsdk=${UNIVERSALSDK}.
Change-Id: Ib0578cfdb912fed5a803df3d2e04d2b037cfe13f
Reviewed-on: https://gerrit.libreoffice.org/10249
Tested-by: LibreOffice gerrit bot <gerrit@libreoffice.org>
Reviewed-by: Caolán McNamara <caolanm@redhat.com>
Tested-by: Caolán McNamara <caolanm@redhat.com>
CPython implementation of Python 3 from http://www.python.org