Let people enable ftw, make glob an option, add a new "Big and Tall"

top level config menu.

diff --git a/extra/Configs/Config.in b/extra/Configs/Config.in
index e992820..3080f83 100644 (file)
--- a/extra/Configs/Config.in
+++ b/extra/Configs/Config.in
@@ -236,27 +236,6 @@ config HAS_SHADOW
          Answer N if you do not need shadow password support.  
          Most people will answer Y.
 
-config UCLIBC_HAS_REGEX
-       bool "Regular Expression Support"
-       default y
-       help
-         POSIX regular expression code is really big -- 27k all by itself.
-         If you don't use regular expressions, turn this off and save space.
-         Of course, if you only staticly link, leave this on, since it will
-         only be included in your apps if you use regular expressions.
-
-config UCLIBC_HAS_WORDEXP
-       bool "Support the wordexp() interface"
-       default n
-       help
-         The SuSv3 wordexp() interface performs word expansions per the  Shell
-         and Utilities volume of IEEE Std 1003.1-2001, Section 2.6.  It is
-         intended for use by applications that want to implement all of the
-         standard Bourne shell expansions on input data.
-
-         This interface is rarely used, and very large.  Unless you have a
-         pressing need for wordexp(), you should probably answer N.
-
 config UNIX98PTY_ONLY
        bool "Support only Unix 98 PTYs"
        default y
@@ -346,8 +325,6 @@ config UCLIBC_TZ_FILE_PATH
 
 endmenu
 
-
-
 menu "Networking Support"
 
 config UCLIBC_HAS_IPV6
@@ -743,6 +720,56 @@ config UCLIBC_HAS_GETTEXT_AWARENESS
 
 endmenu
 
+
+menu "Big and Tall"
+
+config UCLIBC_HAS_REGEX
+       bool "Regular Expression Support"
+       default y
+       help
+         POSIX regular expression code is really big -- 27k all by itself.
+         If you don't use regular expressions, turn this off and save space.
+         Of course, if you only staticly link, leave this on, since it will
+         only be included in your apps if you use regular expressions.
+
+config UCLIBC_HAS_WORDEXP
+       bool "Support the wordexp() interface"
+       default n
+       help
+         The SuSv3 wordexp() interface performs word expansions per the  Shell
+         and Utilities volume of IEEE Std 1003.1-2001, Section 2.6.  It is
+         intended for use by applications that want to implement all of the
+         standard Bourne shell expansions on input data.
+
+         This interface is rarely used, and very large.  Unless you have a
+         pressing need for wordexp(), you should probably answer N.
+
+config UCLIBC_HAS_FTW
+       bool "Support the ftw() and nftw() interfaces"
+       default n
+       help
+         The SuSv3 ftw() and nftw() interfaces are used to recursively descend 
+         directory paths while repeatedly calling a function.
+
+         This interface is rarely used, and adds around 4.5k.  Unless you have
+         a pressing need for ftw() or nftw(), you should probably answer N.
+
+config UCLIBC_HAS_GLOB
+       bool "Support the glob() interface"
+       default y
+       help
+
+         The glob interface is somewhat large (weighing in at about 4k).  It
+         is used fairly often, but is an option since people wanting to go for
+         absolute minimum size may wish to omit it. 
+
+         Most people will answer Y.
+
+endmenu
+
+
+
+
 menu "Library Installation Options"
 
 config SHARED_LIB_LOADER_PATH

diff --git a/libc/misc/Makefile b/libc/misc/Makefile
index 8758982..f35337a 100644 (file)
--- a/libc/misc/Makefile
+++ b/libc/misc/Makefile
@@ -25,7 +25,7 @@ TOPDIR=../../
 include $(TOPDIR)Rules.mak
 
 
-DIRS = assert ctype dirent file fnmatch glob internals \
+DIRS = assert ctype dirent file fnmatch internals \
        mntent syslog time utmp sysvipc statfs \
        error ttyent gnu search locale
 ifeq ($(strip $(UCLIBC_HAS_REGEX)),y)
@@ -43,6 +43,12 @@ endif
 ifeq ($(strip $(UCLIBC_HAS_GETTEXT_AWARENESS)),y)
 DIRS += intl
 endif
+ifeq ($(strip $(UCLIBC_HAS_FTW)),y)
+DIRS += ftw
+endif
+ifeq ($(strip $(UCLIBC_HAS_GLOB)),y)
+DIRS += glob
+endif
 
 all: libc.a