view modules/relocatable-prog @ 16498:e04c5a489c44

remainderf-ieee: Work around test failure on OSF/1. * m4/remainderf-ieee.m4: New file. * m4/remainderf.m4 (gl_FUNC_REMAINDERF): If gl_FUNC_REMAINDERF_IEEE is present, test whether remainderf works with a zero second argument. Replace it if not. * lib/math.in.h (remainderf): Override if REPLACE_REMAINDERF is 1. * m4/math_h.m4 (gl_MATH_H_DEFAULTS): Initialize REPLACE_REMAINDERF. * modules/math (Makefile.am): Substitute REPLACE_REMAINDERF. * modules/remainderf (configure.ac): Consider REPLACE_REMAINDERF. (Depends-on): Update conditions. * modules/remainderf-ieee (Files): Add m4/remainderf-ieee.m4. (Depends-on): Add remainder-ieee. (configure.ac): Invoke gl_FUNC_REMAINDERF_IEEE. * doc/posix-functions/remainderf.texi: Mention the remainderf-ieee module.
author Bruno Haible <bruno@clisp.org>
date Mon, 27 Feb 2012 19:33:31 +0100
parents a5685ab957f9
children 1f14c6dd175d
line wrap: on
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Description:
Help make programs relocatable, that is, to allow them to function
properly when copied to an arbitrary directory.

Files:
build-aux/config.libpath
build-aux/reloc-ldflags
doc/relocatable.texi
lib/relocatable.h
lib/relocatable.c
lib/progreloc.c
m4/relocatable.m4
m4/relocatable-lib.m4
m4/lib-ld.m4

Depends-on:
relocatable-prog-wrapper
progname
canonicalize-lgpl
xalloc
xreadlink
stdbool
unistd
memcmp
strdup

configure.ac:
gl_RELOCATABLE([$gl_source_base])
if test $RELOCATABLE = yes; then
  AC_LIBOBJ([progreloc])
  AC_LIBOBJ([relocatable])
fi

Makefile.am:
DEFS += -DEXEEXT=\"@EXEEXT@\"
if RELOCATABLE_VIA_WRAPPER
uninstall-hook: uninstall-relocwrapper
uninstall-relocwrapper:
	if test $(RELOCATABLE) = yes; then \
	  case '$(EXEEXT)' in \
	    .bin*) ;; \
	    *) cd $(top_builddir) && \
	       $(MAKE) $(AM_MAKEFLAGS) EXEEXT=.bin$(EXEEXT) \
		       AM_MAKEFLAGS='$(AM_MAKEFLAGS) EXEEXT=.bin$(EXEEXT)' \
		       uninstall ;; \
	  esac; \
	fi
.PHONY: uninstall-relocwrapper
endif

Include:
"relocatable.h"
"progname.h"

License:
GPL

Maintainer:
Bruno Haible, Ben Pfaff