utils/mksh/Makefile

   1 #
   2 # Copyright (C) 2007-2008 OpenWrt.org
   3 # Copyright (c) 2009 Thorsten Glaser <tg@mirbsd.org>
   4 #
   5 # This is free software, licensed under the GNU General Public License v2.
   6 # See /LICENSE for more information.
   7 #
   8
   9 include $(TOPDIR)/rules.mk
  10
  11 PKG_NAME:=mksh
  12 PKG_VERSION:=39
  13 PKG_RELEASE:=1
  14
  15 PKG_SOURCE:=$(PKG_NAME)-R$(PKG_VERSION).cpio.gz
  16 PKG_SOURCE_URL:=http://www.mirbsd.org/MirOS/dist/mir/mksh
  17 PKG_MD5SUM:=b2eeb4fe4ccac2704e1440e53cd2672c
  18
  19 PKG_BUILD_DIR:=$(BUILD_DIR)/$(PKG_NAME)
  20
  21 include $(INCLUDE_DIR)/package.mk
  22
  23 define Package/mksh
  24   SECTION:=shells
  25   CATEGORY:=Base system
  26   TITLE:=MirBSD Korn Shell
  27   DEPENDS:=$(DEP)
  28   URL:=http://mirbsd.de/mksh
  29 endef
  30
  31 define Package/mksh/description
  32 mksh is the MirBSD enhanced version of the Public Domain Korn
  33 shell (pdksh), a Bourne-compatible shell which is largely si-
  34 milar to the original AT&T Korn shell; mksh is the only pdksh
  35 derivate currently being actively developed.  It includes bug
  36 fixes and feature improvements, in order to produce a modern,
  37 robust shell good for interactive and especially script use.
  38 mksh has UTF-8 support (e.g. in the emacs editing mode); R38c
  39 corresponds to OpenBSD 4.5-current ksh (without GNU bash-like
  40 $PS1 and fancy character classes).  The code has throughoutly
  41 been cleaned up and simplified, bugs fixed, standards compli-
  42 ance added, and several enhancements (for extended compatibi-
  43 lity to other modern shells - as well as a couple of its own)
  44 have been placed.
  45 endef
  46
  47 define Build/Compile
  48         # -DMKSH_SMALL=1 ⇒ reduce functionality quite a lot
  49         # -DMKSH_ASSUME_UTF8=0 ⇒ never automatically enable
  50         #       UTF-8 mode, neither use setlocale/nl_langinfo
  51         #       nor look at $LC_* and $LANG (not recommended)
  52         # HAVE_CAN_FSTACKPROTECTORALL=0 ⇒ nuke libssp dependency
  53         # HAVE_REALPATH=x ⇒ add the realpath builtin, which was
  54         #       disabled by MKSH_SMALL, back if realpath() exists
  55         cd $(PKG_BUILD_DIR); \
  56                 CC="$(TARGET_CC)" \
  57                 TARGET_OS="$(shell uname -s)" \
  58                 CFLAGS="$(TARGET_CFLAGS)" \
  59                 CPPFLAGS="-DMKSH_SMALL=1 -DMKSH_ASSUME_UTF8=0" \
  60                 HAVE_CAN_FSTACKPROTECTORALL=0 \
  61                 HAVE_REALPATH=x \
  62                 LDFLAGS="$(TARGET_LDFLAGS)" \
  63                         $(BASH) Build.sh -Q -r
  64 endef
  65
  66 define Package/mksh/postinst
  67 #!/bin/sh
  68 grep mksh $${IPKG_INSTROOT}/etc/shells || \
  69         echo "/bin/mksh" >> $${IPKG_INSTROOT}/etc/shells
  70 endef
  71
  72 define Package/mksh/install
  73         $(INSTALL_DIR) $(1)/etc
  74         $(INSTALL_DATA) $(PKG_BUILD_DIR)/dot.mkshrc $(1)/etc/mkshrc
  75         $(INSTALL_DIR) $(1)/bin
  76         $(INSTALL_BIN) $(PKG_BUILD_DIR)/mksh $(1)/bin/
  77 endef
  78
  79 $(eval $(call BuildPackage,mksh))