| #========================================================================= |
| # configure.ac for riscv libgloss and crt0 |
| #========================================================================= |
| |
| #------------------------------------------------------------------------- |
| # Setup |
| #------------------------------------------------------------------------- |
| |
| AC_INIT([crt0.S]) |
| AC_CONFIG_SRCDIR([crt0.S]) |
| AC_CONFIG_AUX_DIR([${srcdir}/../..]) |
| |
| #------------------------------------------------------------------------- |
| # Checks for programs |
| #------------------------------------------------------------------------- |
| |
| LIB_AC_PROG_CC |
| AC_CHECK_TOOL([AR],[ar]) |
| AC_CHECK_TOOL([RANLIB],[ranlib]) |
| AC_PROG_INSTALL |
| |
| #------------------------------------------------------------------------- |
| # Output |
| #------------------------------------------------------------------------- |
| |
| if test "$srcdir" = "." ; then |
| if test "${with_target_subdir}" != "." ; then |
| libgloss_topdir="${srcdir}/${with_multisrctop}../../.." |
| else |
| libgloss_topdir="${srcdir}/${with_multisrctop}../.." |
| fi |
| else |
| libgloss_topdir="${srcdir}/../.." |
| fi |
| AC_CONFIG_AUX_DIR($libgloss_topdir) |
| AC_CONFIG_FILES(Makefile, |
| . ${libgloss_topdir}/config-ml.in, |
| srcdir=${srcdir} |
| target=${target} |
| with_multisubdir=${with_multisubdir} |
| ac_configure_args="${ac_configure_args} --enable-multilib" |
| CONFIG_SHELL=${CONFIG_SHELL-/bin/sh} |
| libgloss_topdir=${libgloss_topdir} |
| ) |
| AC_OUTPUT |
