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#
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# Copyright (C) 2007-2015 OpenWrt.org
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#
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# This is free software, licensed under the GNU General Public License v2.
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# See /LICENSE for more information.
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#
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include $(TOPDIR)/rules.mk
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PKG_NAME:=bash
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PKG_VERSION:=5.0
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PKG_RELEASE:=2
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PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
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PKG_SOURCE_URL:=@GNU/bash
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PKG_HASH:=b4a80f2ac66170b2913efbfb9f2594f1f76c7b1afd11f799e22035d63077fb4d
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PKG_LICENSE:=GPL-3.0+
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PKG_LICENSE_FILES:=COPYING
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PKG_MAINTAINER:=Marcel Denia <naoir@gmx.net>
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PKG_INSTALL:=1
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include $(INCLUDE_DIR)/package.mk
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define Package/bash
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SECTION:=utils
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CATEGORY:=Utilities
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SUBMENU:=Shells
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TITLE:=The GNU Bourne Again SHell
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DEPENDS:=+libncurses +libreadline
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URL:=http://www.gnu.org/software/bash/
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endef
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define Package/bash/description
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Bash is an sh-compatible command language interpreter that executes
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commands read from the standard input or from a file. Bash also
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incorporates useful features from the Korn and C shells (ksh and csh).
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endef
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# Bash detects and enables certain features by runtest simple piece of code
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# which is not viable when doing cross compilation and default to no in many
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# cases. Grep for 'cross.compil' in aclocal.m4 and config-bot.h for details
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#
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# bash_cv_job_control_missing: Job control is needed for bash to be used as the
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# default shell
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#
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# bash_cv_getcwd_malloc: The replacement by bash does not work well with
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# overlayfs. See "bash getcwd errors when running under OverlayFS"
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# http://permalink.gmane.org/gmane.linux.embedded.yocto.general/25204
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#
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# bash_cv_dev_fd: The test is done on build system but OpenWrt currently does
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# not have /dev/fd, it provides /proc/self/fd/ instead
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#
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# bash_cv_sys_named_pipes: Required for process substituion
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CONFIGURE_VARS += \
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ac_cv_rl_prefix="$(STAGING_DIR)/usr" \
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ac_cv_rl_version="8.0" \
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bash_cv_getcwd_malloc=yes \
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bash_cv_job_control_missing=present \
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bash_cv_dev_fd=whacky \
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bash_cv_sys_named_pipes=present \
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# The following are some other tests that cannot run when cross-compiling
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CONFIGURE_VARS += \
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bash_cv_func_sigsetjmp=present \
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bash_cv_printf_a_format=yes \
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CONFIGURE_ARGS+= \
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--with-installed-readline="$(STAGING_DIR)/usr" \
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--with-curses \
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--without-bash-malloc \
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--bindir=/bin \
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--disable-rpath \
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--enable-direxpand-default \
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--enable-job-control \
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--enable-readline
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define Package/bash/postinst
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#!/bin/sh
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grep -q bash "$${IPKG_INSTROOT}/etc/shells" || {
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echo /bin/bash >> "$${IPKG_INSTROOT}/etc/shells"
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echo /bin/rbash >> "$${IPKG_INSTROOT}/etc/shells"
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}
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endef
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define Package/bash/install
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$(INSTALL_DIR) $(1)/bin
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$(INSTALL_BIN) $(PKG_INSTALL_DIR)/bin/bash $(1)/bin/
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$(LN) bash $(1)/bin/rbash
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endef
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$(eval $(call BuildPackage,bash))
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