87 lines
2.6 KiB
Makefile
87 lines
2.6 KiB
Makefile
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# Copyright (C) 1996-2022 Free Software Foundation, Inc.
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# This file is part of the GNU C Library.
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# The GNU C Library is free software; you can redistribute it and/or
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# modify it under the terms of the GNU Lesser General Public
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# License as published by the Free Software Foundation; either
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# version 2.1 of the License, or (at your option) any later version.
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# The GNU C Library is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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# Lesser General Public License for more details.
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# You should have received a copy of the GNU Lesser General Public
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# License along with the GNU C Library; if not, see
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# <https://www.gnu.org/licenses/>.
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#
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# Sub-makefile for login portion of the library.
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#
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subdir := login
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include ../Makeconfig
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headers := utmp.h bits/utmp.h lastlog.h pty.h
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routines := getlogin getlogin_r setlogin getlogin_r_chk \
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getutent getutent_r getutid getutline getutid_r getutline_r \
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utmp_file utmpname updwtmp getpt grantpt unlockpt ptsname \
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ptsname_r_chk login login_tty logout logwtmp openpty forkpty
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CFLAGS-grantpt.c += -DLIBEXECDIR='"$(libexecdir)"'
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others = utmpdump
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ifeq (yes,$(build-pt-chown))
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others += pt_chown
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others-pie = pt_chown
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install-others-programs = $(inst_libexecdir)/pt_chown
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endif
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subdir-dirs = programs
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vpath %.c programs
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tests := tst-utmp tst-utmpx tst-grantpt tst-ptsname tst-getlogin tst-updwtmpx \
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tst-pututxline-lockfail tst-pututxline-cache
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# Empty compatibility library for old binaries.
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extra-libs := libutil
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extra-libs-others := $(extra-libs)
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ifeq ($(have-GLIBC_2.33),yes)
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libutil-routines := libutil-compat
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libutil-shared-only-routines := libutil-compat
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# Pretend that libutil.so is a linker script, so that the symbolic
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# link is not installed.
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install-lib-ldscripts = libutil.so
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$(inst_libdir)/libutil.so:
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else # not $(have-GLIBC_2.33)
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libutil-inhibit-o = $(filter-out .o,$(object-suffixes))
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endif # $(have-GLIBC_2.33)
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include ../Rules
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CFLAGS-getpt.c += -fexceptions
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ifeq (yesyes,$(have-fpie)$(build-shared))
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pt_chown-cflags += $(pie-ccflag)
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endif
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ifeq (yes,$(have-libcap))
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libcap = -lcap
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endif
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CFLAGS-pt_chown.c += $(pt_chown-cflags)
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LDLIBS-pt_chown = $(libcap)
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ifeq (yesyes,$(have-fpie)$(build-shared))
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LDFLAGS-pt_chown = -Wl,-z,now
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endif
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# pt_chown needs to be setuid root.
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$(inst_libexecdir)/pt_chown: $(objpfx)pt_chown $(+force)
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$(make-target-directory)
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-$(INSTALL_PROGRAM) -m 4755 -o root $< $@
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$(objpfx)tst-pututxline-lockfail: $(shared-thread-library)
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$(objpfx)tst-pututxline-cache: $(shared-thread-library)
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