What's devtool.conf ?
Le 26 mars 2012 à 20:33, Anders F Björklund <a...@rpm5.org> a écrit :
> Henri Gomez wrote:
>
>> Hi to all,
>>
>> I success in building rpm 5.4.7 on OSX (from tarball)
>>
>> First step was to build and install bee crypt 4.2.1, popt 1.1.6,
>> db-5.3.15, sqlite 3.7.11, pcre 8.30, zlib 1.2.6 libraries under
>> /usr/local (nothing in)
>
> Great! The only thing I added after that was possibly
> redoing everything as .src.rpm for bootstrapping, and
> making a .pkg for easier first-time user installation...
>
> You don't need any .dmg, if making packages for 10.5
> and beyond - they were only needed for 10.4 and earlier.
> (since the newer "flatten" their directories, into xar)
>
>> Question :
>>
>> What should I do now, I noticed a cpu-os-macros.tar.gz bundled in
>> source RPM but not macros available for OSX inside.
>
> Build some software, probably. That is, try some .spec
> files and see if it actually works and is useful to you.
> Historically, the macros were where vendors "added value".
>
> You can find my macros in devtool.conf (for rpm-5.2),
> if you want to use them. Probably won't need PowerPC,
> when only targeting Mac OS X 10.7 and later anyway ?
>
> for ARCH in ppc i386 ppc64 x86_64; do
> if [ "$ARCH" = "ppc64" -o "$ARCH" = "x86_64" ]; then BITS=-m64; else
> BITS=-m32; fi
> mkdir -p /tmp/rpm-root/usr/local/lib/rpm/$ARCH-darwin
> sed -e "s/^\\\\%/%/" <<__EOF__
> >/tmp/rpm-root/usr/local/lib/rpm/$ARCH-darwin/macros
> # Per-platform rpm configuration file.
>
> #==============================================================================
> # ---- per-platform macros.
> #
> \%_arch $ARCH
> \%_build_arch $ARCH
> \%_vendor apple
> \%_os darwin
> \%_gnu %{nil}
> \%_target_platform %{_target_cpu}-%{_vendor}-%{_target_os}
> \%optflags -O2 $BITS
>
> __EOF__
> done
> perl -pi -e
> "s/^\%_arch.*/\%_arch\t\t\tfat/g;s/^\%_build_arch.*/\%_build_arch\t\tfat/g" \
> /tmp/rpm-root/usr/local/lib/rpm/macros
> perl -pi -e "s/^(\%optflags)(\s+)(.*)/\$1\$2\$3 -arch i386 -arch ppc/g" \
> /tmp/rpm-root/usr/local/lib/rpm/macros
>
> Basically I wanted to build 32-bit for i386/ppc and
> 64-bit for x86_64/ppc64, and default to "fat" arch
> (which was i386 + ppc, probably x86_64 + i386 now ?)
>
> Didn't use the -g flag, since brp-strip isn't enabled.
> (rpm would normally/ELF put the debuginfo into separate
> packages, and then strip debugging from the output...)
>
> --anders
>
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