We could use our own libc++ here, but it is probably best to use the
provided one to ensure consistency. This fixes some C++ programs when
running aarch64-apple-ios-clang++.
The App Store looks at LC_VERSION_MIN_IPHONEOS to verify you have a
new enough SDK version. This is not just the minimum version, but also
the sdk version used. When the linker can’t figure it out, it tries to
infer it from the sdk path[1]. When no sdk version is found, it
defaults to just using the -miphoneos-version-min value[2]. So, to make
sure we don’t rely on inference (which doesn’t work in the current
directory structure), we have to specify -platform_version.
[1]:
43f32a4c61/cctools/ld64/src/ld/Options.cpp (L5355-L5376)
[2]: 43f32a4c61/cctools/ld64/src/ld/ld.hpp (L58)
This is the newest sdk. I have skipped 9.3 for now but someone can
certainly add it if they need it for some reason.
Also I added a generic "xcode" that will always point to the newest
xcode that is available in Nixpkgs.
* pkgs: refactor needless quoting of homepage meta attribute
A lot of packages are needlessly quoting the homepage meta attribute
(about 1400, 22%), this commit refactors all of those instances.
* pkgs: Fixing some links that were wrongfully unquoted in the previous
commit
* Fixed some instances
This version just got released two days ago, while we were working for
cross-builds on 5.0.2. From the release notes it shouldn't introduce any
incompatibilities.
Signed-off-by: aszlig <aszlig@redmoonstudios.org>
GCC doesn't support attributes on enumerators, which could pose a
problem but fortunately not in this case. Here a
__attribute__((weak_import)) is used, which doesn't make much sense for
enumerators anyway (noone will die because the corresponding enumerator
won't be referenced either in older OS X versions).
Signed-off-by: aszlig <aszlig@redmoonstudios.org>
This toolchain contains Mach-O binaries and might not be useful in the
first place, but there are programs like dsymutil, where Apple didn't
release the source code, so we need a Mach-O loader...
Signed-off-by: aszlig <aszlig@redmoonstudios.org>
This package provides the SDK and standard library needed for
cross-compiling to Mac US X. We're using xpwn here to extract the DMG.
Also, this version (XCode 5.0.2) only contains the SDKs for version 10.9
and 10.8, so we might need to add requireFile directives for older
versions as well.
Signed-off-by: aszlig <aszlig@redmoonstudios.org>
