Just a minor nit.
The examples file fdflags.c uses flag O_CLOEXEC which of course does not
exist on Solaris or any linux previous to 2.6.23 so of course install
blows up a bit. Trivial hack solution is I remove fdflags from the
examples install phase and life goes on neatly.
Sure we have :
/*
* POSIX constants
*/
#define O_ACCMODE 3 /* Mask for file access modes */
#define FD_CLOEXEC 1 /* close on exec flag */
In the /usr/include/sys/fcntl.h and I see in
./include/bash/include/filecntl.h this :
#if !defined (_FILECNTL_H_)
#define _FILECNTL_H_
#include <fcntl.h>
/* Definitions to set file descriptors to close-on-exec, the Posix way. */
#if !defined (FD_CLOEXEC)
#define FD_CLOEXEC 1
#endif
#define FD_NCLOEXEC 0
#define SET_CLOSE_ON_EXEC(fd) (fcntl ((fd), F_SETFD, FD_CLOEXEC))
#define SET_OPEN_ON_EXEC(fd) (fcntl ((fd), F_SETFD, FD_NCLOEXEC))
etc etc
Most likely we need a check for the existence of O_CLOEXEC during the
configure stage and then adjust ./examples/loadables/Makefile.in to
remove or skip the example file.
--
Dennis Clarke
RISC-V/SPARC/PPC/ARM/CISC
UNIX and Linux spoken
GreyBeard and suspenders optional
