diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 27 |
1 files changed, 24 insertions, 3 deletions
diff --git a/configure.ac b/configure.ac index eb52365d95b..371b2e8ed73 100644 --- a/configure.ac +++ b/configure.ac @@ -5219,7 +5219,7 @@ AC_CHECK_FUNCS([ \ faccessat fchmod fchmodat fchown fchownat fdopendir fdwalk fexecve \ fork fork1 fpathconf fstatat ftime ftruncate futimens futimes futimesat \ gai_strerror getegid geteuid getgid getgrent getgrgid getgrgid_r \ - getgrnam_r getgrouplist gethostname getitimer getloadavg getlogin \ + getgrnam_r getgrouplist gethostname getitimer getloadavg getlogin getlogin_r \ getpeername getpgid getpid getppid getpriority _getpty \ getpwent getpwnam_r getpwuid getpwuid_r getresgid getresuid getrusage getsid getspent \ getspnam getuid getwd grantpt if_nameindex initgroups kill killpg lchown linkat \ @@ -5538,6 +5538,18 @@ PY_CHECK_FUNC([setgroups], [ #endif ]) +AC_CHECK_DECL([MAXLOGNAME], + [AC_DEFINE([HAVE_MAXLOGNAME], [1], + [Define if you have the 'MAXLOGNAME' constant.])], + [], + [@%:@include <sys/params.h>]) + +AC_CHECK_DECLS([UT_NAMESIZE], + [AC_DEFINE([HAVE_UT_NAMESIZE], [1], + [Define if you have the 'HAVE_UT_NAMESIZE' constant.])], + [], + [@%:@include <utmp.h>]) + # check for openpty, login_tty, and forkpty AC_CHECK_FUNCS([openpty], [], @@ -8001,6 +8013,15 @@ AC_SUBST([LIBHACL_CFLAGS]) LIBHACL_LDFLAGS= # for now, no specific linker flags are needed AC_SUBST([LIBHACL_LDFLAGS]) +dnl Check if universal2 HACL* implementation should be used. +if test "$UNIVERSAL_ARCHS" = "universal2" -o \ + \( "$build_cpu" = "aarch64" -a "$build_vendor" = "apple" \) +then + use_hacl_universal2_impl=yes +else + use_hacl_universal2_impl=no +fi + # The SIMD files use aligned_alloc, which is not available on older versions of # Android. # The *mmintrin.h headers are x86-family-specific, so can't be used on WASI. @@ -8017,7 +8038,7 @@ then # available on x86_64. However, performance of the HACL SIMD128 implementation # isn't great, so it's disabled on ARM64. AC_MSG_CHECKING([for HACL* SIMD128 implementation]) - if test "$UNIVERSAL_ARCHS" == "universal2"; then + if test "$use_hacl_universal2_impl" = "yes"; then [LIBHACL_BLAKE2_SIMD128_OBJS="Modules/_hacl/Hacl_Hash_Blake2s_Simd128_universal2.o"] AC_MSG_RESULT([universal2]) else @@ -8049,7 +8070,7 @@ then # implementation requires symbols that aren't available on ARM64. Use a # wrapped implementation if we're building for universal2. AC_MSG_CHECKING([for HACL* SIMD256 implementation]) - if test "$UNIVERSAL_ARCHS" == "universal2"; then + if test "$use_hacl_universal2_impl" = "yes"; then [LIBHACL_BLAKE2_SIMD256_OBJS="Modules/_hacl/Hacl_Hash_Blake2b_Simd256_universal2.o"] AC_MSG_RESULT([universal2]) else |