Add configure support for *-*-linux-android.

This is tailored to Android, i.e. more specific than the *-*-linux*
configuration.

This resolves #471.
This commit is contained in:
Jason Evans 2016-11-10 15:35:29 -08:00
parent 092d760817
commit e916d55ba1

View File

@ -384,6 +384,18 @@ case "${host}" in
abi="elf"
AC_DEFINE([JEMALLOC_PURGE_MADVISE_FREE], [ ])
;;
*-*-linux-android)
dnl syscall(2) and secure_getenv(3) are exposed by _GNU_SOURCE.
CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE"
abi="elf"
AC_DEFINE([JEMALLOC_HAS_ALLOCA_H])
AC_DEFINE([JEMALLOC_PROC_SYS_VM_OVERCOMMIT_MEMORY], [ ])
AC_DEFINE([JEMALLOC_PURGE_MADVISE_DONTNEED], [ ])
AC_DEFINE([JEMALLOC_THREADED_INIT], [ ])
AC_DEFINE([JEMALLOC_C11ATOMICS])
force_tls="0"
default_munmap="0"
;;
*-*-linux* | *-*-kfreebsd*)
dnl syscall(2) and secure_getenv(3) are exposed by _GNU_SOURCE.
CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE"