################################################################################ # # bash # ################################################################################ BASH_VERSION = 5.0 BASH_SITE = $(BR2_GNU_MIRROR)/bash BASH_DEPENDENCIES = ncurses readline host-bison BASH_CONF_OPTS = --with-installed-readline --without-bash-malloc BASH_LICENSE = GPL-3.0+ BASH_LICENSE_FILES = COPYING BASH_CONF_ENV += \ ac_cv_rl_prefix="$(STAGING_DIR)" \ ac_cv_rl_version="$(READLINE_VERSION)" \ bash_cv_getcwd_malloc=yes \ bash_cv_job_control_missing=present \ bash_cv_sys_named_pipes=present \ bash_cv_func_sigsetjmp=present \ bash_cv_printf_a_format=yes # The static build needs some trickery ifeq ($(BR2_STATIC_LIBS),y) BASH_CONF_OPTS += --enable-static-link BASH_CONF_ENV += SHOBJ_STATUS=unsupported # bash wants to redefine the getenv() function. To check whether this is # possible, AC_TRY_RUN is used which is not possible in # cross-compilation. # On uClibc, redefining getenv is not possible; on glibc and musl it is. # Related: # http://lists.gnu.org/archive/html/bug-bash/2012-03/msg00052.html ifeq ($(BR2_TOOLCHAIN_USES_UCLIBC),y) BASH_CONF_ENV += bash_cv_getenv_redef=no else BASH_CONF_ENV += bash_cv_getenv_redef=yes endif endif define BASH_INSTALL_TARGET_CMDS $(TARGET_MAKE_ENV) $(MAKE) -C $(@D) \ DESTDIR=$(TARGET_DIR) exec_prefix=/ install rm -f $(TARGET_DIR)/bin/bashbug endef # Add /bin/bash to /etc/shells otherwise some login tools like dropbear # can reject the user connection. See man shells. define BASH_ADD_MKSH_TO_SHELLS grep -qsE '^/bin/bash$$' $(TARGET_DIR)/etc/shells \ || echo "/bin/bash" >> $(TARGET_DIR)/etc/shells endef BASH_TARGET_FINALIZE_HOOKS += BASH_ADD_MKSH_TO_SHELLS $(eval $(autotools-package))