diff options
Diffstat (limited to 'newlib/configure.in')
| -rw-r--r-- | newlib/configure.in | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/newlib/configure.in b/newlib/configure.in index 218e69e45..3b33510b1 100644 --- a/newlib/configure.in +++ b/newlib/configure.in @@ -9,6 +9,15 @@ AC_CONFIG_AUX_DIR(..) NEWLIB_CONFIGURE(.) +dnl We have to enable libtool after NEWLIB_CONFIGURE because if we try and +dnl add it into NEWLIB_CONFIGURE, executable tests are made before the first +dnl line of the macro which fail because appropriate LDFLAGS are not set. +if test "${use_libtool}" = "yes"; then +AC_LIBTOOL_WIN32_DLL +AM_PROG_LIBTOOL +AC_PROG_AWK +fi + configdirs="libc libm" AC_ARG_ENABLE(newlib_hw_fp, @@ -39,8 +48,50 @@ fi AC_SUBST(CRT0) AC_SUBST(CRT0_DIR) +if test -n "${libm_machine_dir}"; then + LIBM_MACHINE_OBJECTLIST=libm/machine/${libm_machine_dir}/objectlist.awk.in +fi +AC_SUBST(LIBM_MACHINE_OBJECTLIST) + +if test -n "${machine_dir}"; then + MACHINE_OBJECTLIST=libc/machine/${machine_dir}/objectlist.awk.in +fi +AC_SUBST(MACHINE_OBJECTLIST) + +if test -n "${sys_dir}"; then + SYS_OBJECTLIST=libc/sys/${sys_dir}/objectlist.awk.in +fi +AC_SUBST(SYS_OBJECTLIST) + +if test -n "${posix_dir}"; then + POSIX_OBJECTLIST=libc/${posix_dir}/objectlist.awk.in +fi +AC_SUBST(POSIX_OBJECTLIST) + +if test -n "${signal_dir}"; then + SIGNAL_OBJECTLIST=libc/${signal_dir}/objectlist.awk.in +fi +AC_SUBST(SIGNAL_OBJECTLIST) + +if test -n "${syscall_dir}"; then + SYSCALL_OBJECTLIST=libc/${syscall_dir}/objectlist.awk.in +fi +AC_SUBST(SYSCALL_OBJECTLIST) +if test -n "${unix_dir}"; then + UNIX_OBJECTLIST=libc/${unix_dir}/objectlist.awk.in +fi +AC_SUBST(UNIX_OBJECTLIST) +# Put a plausible default for CC_FOR_BUILD in Makefile. +if test -z "$CC_FOR_BUILD"; then + if test "x$cross_compiling" = "xno"; then + CC_FOR_BUILD='$(CC)' + else + CC_FOR_BUILD=gcc + fi +fi +AC_SUBST(CC_FOR_BUILD) if test "${multilib}" = "yes"; then multilib_arg="--enable-multilib" @@ -61,4 +112,5 @@ ac_configure_args="${multilib_arg} ${ac_configure_args}" CONFIG_SHELL=${CONFIG_SHELL-/bin/sh} newlib_basedir=${newlib_basedir} CC="${CC}" +LDFLAGS="${LDFLAGS}" ) |