Hash :
ffb4ed84
Author :
Date :
2023-04-13T21:43:51
utmp: Avoid using HAVE_* macros in *.in.h files. * m4/pty_h.m4 (gl_PTY_CHECK_UTIL_H): New macro, extracted from gl_PTY_H. (gl_PTY_H): Invoke it. * m4/utmp_h.m4 (gl_UTMP_H): Invoke gl_PTY_CHECK_UTIL_H and set HAVE_TERMIOS_H. (gl_UTMP_H_DEFAULTS): Require gl_PTY_H_DEFAULTS, gl_TERMIOS_H_DEFAULTS. * modules/utmp (Files): Add m4/pty_h.m4, m4/termios_h.m4. (Makefile.am): Substitute also HAVE_UTIL_H, HAVE_LIBUTIL_H, HAVE_TERMIOS_H. * lib/utmp.in.h: Test HAVE_UTIL_H, HAVE_LIBUTIL_H, HAVE_TERMIOS_H as Autoconf variables.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54
Description:
A GNU-like <utmp.h>.
Files:
lib/utmp.in.h
m4/utmp_h.m4
m4/pty_h.m4
m4/termios_h.m4
Depends-on:
gen-header
include_next
snippet/c++defs
snippet/warn-on-use
configure.ac:
gl_UTMP_H
gl_UTMP_H_REQUIRE_DEFAULTS
AC_PROG_MKDIR_P
Makefile.am:
BUILT_SOURCES += utmp.h
# We need the following in order to create <utmp.h> when the system
# doesn't have one that works with the given compiler.
utmp.h: utmp.in.h $(top_builddir)/config.status $(CXXDEFS_H) $(WARN_ON_USE_H)
@NMD@ $(AM_V_GEN)$(MKDIR_P) '%reldir%'
$(gl_V_at)$(SED_HEADER_STDOUT) \
-e 's|@''GUARD_PREFIX''@|${gl_include_guard_prefix}|g' \
-e 's/@''HAVE_UTMP_H''@/$(HAVE_UTMP_H)/g' \
-e 's|@''INCLUDE_NEXT''@|$(INCLUDE_NEXT)|g' \
-e 's|@''PRAGMA_SYSTEM_HEADER''@|@PRAGMA_SYSTEM_HEADER@|g' \
-e 's|@''PRAGMA_COLUMNS''@|@PRAGMA_COLUMNS@|g' \
-e 's|@''NEXT_UTMP_H''@|$(NEXT_UTMP_H)|g' \
-e 's|@''HAVE_UTIL_H''@|$(HAVE_UTIL_H)|g' \
-e 's|@''HAVE_LIBUTIL_H''@|$(HAVE_LIBUTIL_H)|g' \
-e 's|@''HAVE_TERMIOS_H''@|$(HAVE_TERMIOS_H)|g' \
-e 's/@''GNULIB_LOGIN_TTY''@/$(GNULIB_LOGIN_TTY)/g' \
-e 's|@''HAVE_LOGIN_TTY''@|$(HAVE_LOGIN_TTY)|g' \
-e 's|@''REPLACE_LOGIN_TTY''@|$(REPLACE_LOGIN_TTY)|g' \
-e '/definitions of _GL_FUNCDECL_RPL/r $(CXXDEFS_H)' \
-e '/definition of _GL_WARN_ON_USE/r $(WARN_ON_USE_H)' \
$(srcdir)/utmp.in.h > $@-t
$(AM_V_at)mv $@-t $@
MOSTLYCLEANFILES += utmp.h utmp.h-t
Include:
<utmp.h>
License:
LGPLv2+
Maintainer:
all