On 28/8/12 07:56, Adam Twardoch (List) wrote:
Behdad,
I wonder if you could make the building process of HarfBuzz easier so
that it builds on multiple architectures out of the box, without manual
"lipo" tricks?
When I try to do the "standard thing" on Mac OS X (using harfbuzz
0.9.3), which is run ./configure like that:
CFLAGS=" -Os -arch i386 -arch x86_64" CPPFLAGS=" -Os -arch i386 -arch
x86_64" CXXFLAGS=" -Os -arch i386 -arch x86_64" ./configure
I get:
checking how to run the C preprocessor... /lib/cpp
configure: error: in
`/Volumes/GuildensternHD2/adam/Dropbox/adam/Documents/FontLab/_Ins_OSS/harfbuzz/harfbuzz-0.9.3':
configure: error: C preprocessor "/lib/cpp" fails sanity check
See `config.log' for more details
FWIW, if you remove the CPPFLAGS setting and just specify CFLAGS and
CXXFLAGS, then configure runs successfully.
However, gcc then complains at compile time:
g++-4.2: -E, -S, -save-temps and -M options are not allowed with
multiple -arch flags
So that didn't get us very much further...
JK
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