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| author | Flavio Cruz <flaviocruz@gmail.com> | 2023-05-10 01:20:34 -0400 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2023-05-11 01:28:34 +0200 |
| commit | 3ca9f43d1007956251130ee5a59abb63bff8a6b6 (patch) | |
| tree | 984844688ca7af40da94bc95e0e0079f4b592335 /sysdeps/mach/configure | |
| parent | 1a57ab0c923f269d1d7c29dfe4634c0ae66d69ac (diff) | |
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Stop checking if MiG supports retcode.
We already did the same change for Hurd
(https://git.savannah.gnu.org/cgit/hurd/hurd.git/commit/?id=ef5924402864ef049f40a39e73967628583bc1a4)
Due to MiG requiring the subsystem to be defined early in order to know the
size of a port, this was causing a division by zero error during ./configure.
We could have just move subsystem to the top of the snippet, however it is
simpler to just remove the check given that we have no plans to use some other
MiG anyway.
HAVE_MIG_RETCODE is removed completely since this will be a no-op either
way (compiling against old Hurd headers will work the same, new Hurd
headers will result in the same stubs since retcode is a no-op).
Message-Id: <ZFspor91aoMwbh9T@jupiter.tail36e24.ts.net>
Diffstat (limited to 'sysdeps/mach/configure')
| -rw-r--r-- | sysdeps/mach/configure | 36 |
1 files changed, 0 insertions, 36 deletions
diff --git a/sysdeps/mach/configure b/sysdeps/mach/configure index b08872b8bc..df20d8640f 100644 --- a/sysdeps/mach/configure +++ b/sysdeps/mach/configure @@ -485,40 +485,4 @@ if test $libc_cv_mach_i386_gdt = yes; then fi - -# See if mig groks `retcode'. -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $MIG supports the retcode keyword" >&5 -$as_echo_n "checking whether $MIG supports the retcode keyword... " >&6; } -if ${hurd_cv_mig_retcode+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat > conftest.defs <<\EOF -#include <mach/std_types.defs> -#include <mach/mach_types.defs> -subsystem foobar 1000; -type reply_port_t = polymorphic | MACH_MSG_TYPE_PORT_SEND_ONCE - ctype: mach_port_t; -simpleroutine foobar_reply ( - reply_port: reply_port_t; - err: kern_return_t, RetCode); -EOF -if { ac_try='CC="${CC}" ${MIG-false} -n conftest.defs 1>&5' - { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 - (eval $ac_try) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; }; then - hurd_cv_mig_retcode=yes -else - hurd_cv_mig_retcode=no -fi -rm -f conftest* -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hurd_cv_mig_retcode" >&5 -$as_echo "$hurd_cv_mig_retcode" >&6; } -if test $hurd_cv_mig_retcode = yes; then - $as_echo "#define HAVE_MIG_RETCODE 1" >>confdefs.h - -fi - CPPFLAGS=$OLD_CPPFLAGS |