poky/meta/packages/util-linux/files/MCONFIG

MCONFIG -- Configuration stuff for util-linux

Created: Sat Feb 4 15:50:30 1995

Copyright 1995 Rickard E. Faith (faith@cs.unc.edu)

For a user-mode install, make (at least) three changes:

- remove the `-o root' part in INSTALLSUID

- set USE_TTY_GROUP=no

- define DESTDIR

Select for ARCH one of intel, alpha, sparc, arm, m68k, mips

Select for CPU i386 if the binaries must be able to run on an intel 386

(by default i486 code is generated, see below)

CPU=$(shell uname -m) ARCH=$(shell echo $(CPU) | sed 's/i.86/intel/;s/arm.*/arm/')

If HAVE_PAM is set to "yes", then login, chfn, chsh, and newgrp

will use PAM for authentication. Additionally, passwd will not be

installed as it is not PAM aware.

HAVE_PAM=no

If HAVE_SHADOW is set to "yes", then login, chfn, chsh, newgrp, passwd,

and vipw will not be built or installed from the login-utils

subdirectory.

HAVE_SHADOW=yes

If HAVE_PASSWD is set to "yes", then passwd will not be built or

installed from the login-utils subdirectory (but login, chfn, chsh,

newgrp, and vipw will be installed).

HAVE_PASSWD=no

If you use chfn and chsh from this package, REQUIRE_PASSWORD will require

non-root users to enter the account password before updating /etc/passwd.

REQUIRE_PASSWORD=yes #REQUIRE_PASSWORD=no

If you use chsh from this package, ONLY_LISTED_SHELLS will require that

the selected shell be listed in /etc/shells -- otherwise only a warning is

printed. This prevents someone from setting their shell to /bin/false.

ONLY_LISTED_SHELLS=yes #ONLY_LISTED_SHELLS=no

If HAVE_SYSVINIT is set to "yes", then simpleinit and shutdown will not

be built or installed from the login-utils subdirectory. (The shutdown

and halt that come with the SysVinit package should be used with the init

found in that package.)

HAVE_SYSVINIT=no

If HAVE_SYSVINIT_UTILS is set to "yes", then last, mesg, and wall will

not be built or installed from the login-utils subdirectory. (The

shutdown and init from the SysVinit package do not depend on the last,

mesg, and wall from that package.)

HAVE_SYSVINIT_UTILS=no

If HAVE_WRITE is set to "yes", then write will not be built or

installed from the misc-utils subdirectory.

(There is a network aware write in netwrite from NetKit 0.16 or later.)

HAVE_WRITE=no

If HAVE_GETTY is set to "yes", then agetty will not be built or

installed from the login-utils subdirectory. Note that agetty can

co-exist with other gettys, so this option should never be used.

HAVE_GETTY=no

If USE_TTY_GROUP is set to "yes", then wall and write will be installed

setgid to the "tty" group, and mesg will only set the group write bit.

Note that this is only useful if login/xterm/etc. change the group of the

user's tty to "tty" [The login in util-linux does this correctly, and

xterm will do it correctly if X is compiled with USE_TTY_GROUP set

properly.]

USE_TTY_GROUP=no

If HAVE_KILL is set to "yes", then kill will not be built or

installed from the misc-utils subdirectory.

(There is also a kill in the procps package.)

HAVE_KILL=no

If ALLOW_VCS_USE is set to "yes", then login will chown /dev/vcsN

to the current user, allowing her to make a screendump and do other

nifty things on the console, but also allowing him to keep an open

file descriptor after logging out to trick the next user.

ALLOW_VCS_USE=yes

If HAVE_RESET is set to "yes", then reset won't be installed. The version

of reset that comes with the ncurses package is less aggressive.

HAVE_RESET=yes

If HAVE_SLN is set to "yes", then sln won't be installed

(but the man page sln.8 will be installed anyway).

sln also comes with libc and glibc.

HAVE_SLN=no

If HAVE_FDUTILS is set to "yes", then setfdprm won't be installed.

HAVE_FDUTILS=no

If SILENT_PG is set to "yes", then pg will not ring the bell

when an invalid key is pressed

SILENT_PG=no

If configure decides that Native Language Support (NLS) is available,

it sets MAY_ENABLE_NLS in defines.h. If you don't want NLS, set

DISABLE_NLS to "yes".

DISABLE_NLS=no

Different optimizations for different cpus.

gcc 3.0 likes options -mcpu=i486 instead of -m486

ifeq "$(ARCH)" "intel" ifeq "$(HAVE_OLD_GCC)" "yes" CPUHEAD=-m else CPUHEAD=-mcpu=i endif ifeq "$(CPU)" "i386" CPUTAIL=386 else CPUTAIL=486 endif CPUOPT= $(CPUHEAD)$(CPUTAIL) OPT= -pipe -O2 $(CPUOPT) -fomit-frame-pointer else ifeq "$(ARCH)" "arm" OPT= -pipe -O2 -fsigned-char -fomit-frame-pointer else OPT= -O2 -fomit-frame-pointer endif endif

WARNFLAGS = -Wall -Wmissing-prototypes -Wstrict-prototypes

LIB=../lib

ERR_O=$(LIB)/err.o

Set HAVE_SLANG to yes if you have slang (and prefer to use that for cfdisk)

(If neither HAVE_NCURSES nor HAVE_SLANG is defined, cfdisk is not made.)

HAVE_SLANG=yes

There is a subdirectory /usr/include/slang containing slcurses.h

SLANGFLAGS=-I/usr/include/slang

No such subdirectory - slcurses.h lives in /usr/include

(no extra definition required).

LIBSLANG=-lslang

Paths used for compilation (not all are actually used, see CFLAGS below)

DEV_DIR= /dev ETC_DIR= /etc SBIN_DIR= /sbin USRSBIN_DIR= /usr/sbin USRLIB_DIR= /usr/lib USRBIN_DIR= /usr/bin USRGAMES_DIR= /usr/games USRSHAREMISC_DIR=/usr/share/misc LOCALE_DIR= /usr/share/locale BIN_DIR= /bin VAR_PATH= /var LOG_DIR= /var/log MAN_DIR= /usr/share/man INFO_DIR= /usr/share/info

Paths used for install

DEVDIR= $(DESTDIR)$(DEV_DIR) ETCDIR= $(DESTDIR)$(ETC_DIR) SBINDIR= $(DESTDIR)$(SBIN_DIR) USRSBINDIR= $(DESTDIR)$(USRSBIN_DIR) USRLIBDIR= $(DESTDIR)$(USRLIB_DIR) USRBINDIR= $(DESTDIR)$(USRBIN_DIR) USRGAMESDIR= $(DESTDIR)$(USRGAMES_DIR) USRSHAREMISCDIR=$(DESTDIR)$(USRSHAREMISC_DIR) LOCALEDIR= $(DESTDIR)$(LOCALE_DIR) BINDIR= $(DESTDIR)$(BIN_DIR) VARPATH= $(DESTDIR)$(VAR_PATH) LOGDIR= $(DESTDIR)$(LOG_DIR) MANDIR= $(DESTDIR)$(MAN_DIR) MAN1DIR= $(MANDIR)/man1 MAN3DIR= $(MANDIR)/man3 MAN5DIR= $(MANDIR)/man5 MAN6DIR= $(MANDIR)/man6 MAN8DIR= $(MANDIR)/man8 INFODIR= $(DESTDIR)$(INFO_DIR)

Directory for shutdown, halt, reboot, etc.

SHUTDOWNDIR= $(SBINDIR)

Modes

DIRMODE= 755 BINMODE= 755 MANMODE= 644 DATMODE= 644 INFOMODE= 644 SUIDMODE= 4755

CHMOD= chmod INSTALL= install INSTALLDIR= $(INSTALL) -d -m $(DIRMODE) INSTALLBIN= $(INSTALL) -m $(BINMODE) INSTALLMAN= $(INSTALL) -m $(MANMODE) INSTALLDAT= $(INSTALL) -m $(DATMODE) INSTALLSUID= $(INSTALL) -m $(SUIDMODE)

ifeq "$(DISABLE_NLS)" "yes" NLSFLAGS = -DDISABLE_NLS endif

CFLAGS := $(OPT) -I$(LIB) $(WARNFLAGS)
$(CURSESFLAGS) $(SLANGFLAGS) $(NLSFLAGS)
-D_FILE_OFFSET_BITS=64
-DSBINDIR="$(SBIN_DIR)"
-DUSRSBINDIR="$(USRSBIN_DIR)"
-DLOGDIR="$(LOG_DIR)"
-DVARPATH="$(VAR_PATH)"
-DLOCALEDIR="$(LOCALE_DIR)"
$(CFLAGS)

%.o: %.c $(CC) -c $(CFLAGS) $< -o $@

%: %.cc $(CXX) $(CFLAGS) $< -o $@