src/libiberty ChangeLog config.in configure co ...

rth@sourceware.org rth@sourceware.org
Thu Nov 4 23:41:00 GMT 2010


CVSROOT:	/cvs/src
Module name:	src
Changes by:	rth@sourceware.org	2010-11-04 23:41:21

Modified files:
	libiberty      : ChangeLog config.in configure configure.ac 
	                 pex-unix.c 

Log message:
	Use spawnve on cygwin.
	
	* configure.ac (AC_CHECK_HEADERS): Add process.h.
	(checkfuncs): Add dup3, spawnve, spawnvpe; sort the list.
	(AC_CHECK_FUNCS): Add dup3, spawnve, spawnvpe.
	* configure, config.in: Rebuild.
	* pex-unix.c [HAVE_SPAWNVE] (pex_unix_exec_child): New function.
	[HAVE_SPAWNVE] (save_and_install_fd, restore_fd): New functions.

Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/src/libiberty/ChangeLog.diff?cvsroot=src&r1=1.552&r2=1.553
http://sourceware.org/cgi-bin/cvsweb.cgi/src/libiberty/config.in.diff?cvsroot=src&r1=1.47&r2=1.48
http://sourceware.org/cgi-bin/cvsweb.cgi/src/libiberty/configure.diff?cvsroot=src&r1=1.111&r2=1.112
http://sourceware.org/cgi-bin/cvsweb.cgi/src/libiberty/configure.ac.diff?cvsroot=src&r1=1.56&r2=1.57
http://sourceware.org/cgi-bin/cvsweb.cgi/src/libiberty/pex-unix.c.diff?cvsroot=src&r1=1.17&r2=1.18



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