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| author | Austin Seipp <aseipp@pobox.com> | 2013-08-28 16:55:42 -0500 |
|---|---|---|
| committer | Austin Seipp <aseipp@pobox.com> | 2013-08-28 17:39:53 -0500 |
| commit | 98b0d05de35bd531102d832f3108050549fd781f (patch) | |
| tree | 307fa9d21df370194e4b5308bc5ec6c90513d53c /aclocal.m4 | |
| parent | 4652a5d2be0d6c49ab2bc311ccec766d08887122 (diff) | |
| download | haskell-98b0d05de35bd531102d832f3108050549fd781f.tar.gz | |
Rework how iOS does linking (#8127)
iOS has some particular constraints about how applications can be built:
* We must generate a static library (.a) since XCode does the final
link.
* We need to carefully give the right set of arguments to libtool in
the case we're generating an archive.
* Dynamic linking isn't supported.
* It can only be done on OS X.
This patch cleans up all of the above. We add a new flag `-staticlib`
(only supported on Darwin) that allows us to produce archive files using
libtool, and a -pgmlibtool flag to control which 'libtool' executable to
use.
This fixes #8127. I believe this is the last piece missing from the iOS
cross compiler.
Authored-by: Luke Iannini <lukexi@me.com>
Authored-by: Maxwell Swadling <maxwellswadling@gmail.com>
Authored-by: Stephen Blackheath <...@blacksapphire.com>
Signed-off-by: Austin Seipp <aseipp@pobox.com>
Diffstat (limited to 'aclocal.m4')
| -rw-r--r-- | aclocal.m4 | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/aclocal.m4 b/aclocal.m4 index e742e907d6..7e555446a1 100644 --- a/aclocal.m4 +++ b/aclocal.m4 @@ -464,6 +464,7 @@ AC_DEFUN([FP_SETTINGS], SettingsPerlCommand="$PerlCmd" SettingsDllWrapCommand="/bin/false" SettingsWindresCommand="/bin/false" + SettingsLibtoolCommand="libtool" SettingsTouchCommand='touch' if test -z "$LlcCmd" then @@ -490,6 +491,7 @@ AC_DEFUN([FP_SETTINGS], AC_SUBST(SettingsPerlCommand) AC_SUBST(SettingsDllWrapCommand) AC_SUBST(SettingsWindresCommand) + AC_SUBST(SettingsLibtoolCommand) AC_SUBST(SettingsTouchCommand) AC_SUBST(SettingsLlcCommand) AC_SUBST(SettingsOptCommand) |