ack/plat/osxppc/libsys/build.lua

acklibrary {
	name = "lib",
	srcs = {
		"./_exit.s",
		"./close.s",
		"./fstat.s",
		"./getdirentries.s",
		"./getpid.s",
		"./gettimeofday.s",
		"./ioctl.s",
		"./kill.s",
		"./lseek.s",
		"./lstat.s",
		"./mmap.s",
		"./mprotect.s",
		"./open.s",
		"./read.s",
		"./set_errno.s",
		"./sigaction.s",
		"./stat.s",
		"./write.s",
		"plat/linux/libsys/_hol0.s",
		"plat/osx/libsys/brk.c",
		"plat/osx/libsys/creat.c",
		"plat/osx/libsys/isatty.c",
		"plat/osx/libsys/signal.c",
	},
	deps = {
		"lang/cem/libcc.ansi/headers+headers",
		"plat/osxppc/include+pkg",
	},
	vars = {
		plat = "osxppc"
	}
}
Commit a preview of osx386 and osxppc as new platforms. These produce Mach-o executables for Mac OS X on Intel or PowerPC processors. Our code generator for PowerPC (mach/powerpc) still has bugs. Some examples seem to run, but startrek crashes. Our code generator for Intel (mach/i386) is better. There is a problem with job control. If you run paranoia or startrek, then suspend the job (^Z) and resume it ('fg' in bash), then read(2) might fail with EINTR. The larger files in this commit are - plat/osx/cvmach/cvmach.c - plat/osx/libsys/brk.c - plat/osx386/libsys/sigaction.s - plat/osxppc/libsys/sigaction.s 2016-10-02 18:58:05 +00:00			`acklibrary {`
			`name = "lib",`
			`srcs = {`
			`"./_exit.s",`
			`"./close.s",`
Add getdirentries() and stat() for Mac OS X. Also add fstat() and lstat(). I don't #define the constants for st_mode or d_type, but I provide enough to get the block size of a file and to list the names in a directory. Some fields of struct stat get truncated, see XXX in plat/osx/include/sys/stat.h. In struct dirent, the inode field might be d_ino or d_fileno. I picked d_ino because Apple's sys/dirent.h uses d_ino (but Apple's manual pages use d_fileno). 2016-11-28 19:32:49 +00:00			`"./fstat.s",`
			`"./getdirentries.s",`
Commit a preview of osx386 and osxppc as new platforms. These produce Mach-o executables for Mac OS X on Intel or PowerPC processors. Our code generator for PowerPC (mach/powerpc) still has bugs. Some examples seem to run, but startrek crashes. Our code generator for Intel (mach/i386) is better. There is a problem with job control. If you run paranoia or startrek, then suspend the job (^Z) and resume it ('fg' in bash), then read(2) might fail with EINTR. The larger files in this commit are - plat/osx/cvmach/cvmach.c - plat/osx/libsys/brk.c - plat/osx386/libsys/sigaction.s - plat/osxppc/libsys/sigaction.s 2016-10-02 18:58:05 +00:00			`"./getpid.s",`
			`"./gettimeofday.s",`
			`"./ioctl.s",`
			`"./kill.s",`
			`"./lseek.s",`
Add getdirentries() and stat() for Mac OS X. Also add fstat() and lstat(). I don't #define the constants for st_mode or d_type, but I provide enough to get the block size of a file and to list the names in a directory. Some fields of struct stat get truncated, see XXX in plat/osx/include/sys/stat.h. In struct dirent, the inode field might be d_ino or d_fileno. I picked d_ino because Apple's sys/dirent.h uses d_ino (but Apple's manual pages use d_fileno). 2016-11-28 19:32:49 +00:00			`"./lstat.s",`
Commit a preview of osx386 and osxppc as new platforms. These produce Mach-o executables for Mac OS X on Intel or PowerPC processors. Our code generator for PowerPC (mach/powerpc) still has bugs. Some examples seem to run, but startrek crashes. Our code generator for Intel (mach/i386) is better. There is a problem with job control. If you run paranoia or startrek, then suspend the job (^Z) and resume it ('fg' in bash), then read(2) might fail with EINTR. The larger files in this commit are - plat/osx/cvmach/cvmach.c - plat/osx/libsys/brk.c - plat/osx386/libsys/sigaction.s - plat/osxppc/libsys/sigaction.s 2016-10-02 18:58:05 +00:00			`"./mmap.s",`
			`"./mprotect.s",`
			`"./open.s",`
			`"./read.s",`
			`"./set_errno.s",`
			`"./sigaction.s",`
Add getdirentries() and stat() for Mac OS X. Also add fstat() and lstat(). I don't #define the constants for st_mode or d_type, but I provide enough to get the block size of a file and to list the names in a directory. Some fields of struct stat get truncated, see XXX in plat/osx/include/sys/stat.h. In struct dirent, the inode field might be d_ino or d_fileno. I picked d_ino because Apple's sys/dirent.h uses d_ino (but Apple's manual pages use d_fileno). 2016-11-28 19:32:49 +00:00			`"./stat.s",`
Commit a preview of osx386 and osxppc as new platforms. These produce Mach-o executables for Mac OS X on Intel or PowerPC processors. Our code generator for PowerPC (mach/powerpc) still has bugs. Some examples seem to run, but startrek crashes. Our code generator for Intel (mach/i386) is better. There is a problem with job control. If you run paranoia or startrek, then suspend the job (^Z) and resume it ('fg' in bash), then read(2) might fail with EINTR. The larger files in this commit are - plat/osx/cvmach/cvmach.c - plat/osx/libsys/brk.c - plat/osx386/libsys/sigaction.s - plat/osxppc/libsys/sigaction.s 2016-10-02 18:58:05 +00:00			`"./write.s",`
Make osx386 and osxppc use _hol0.s like the other platforms. Because I'm lazy, I didn't make another copy of _hol0.s; I am building plat/linux/libsys/_hol0.s for OS X. 2018-01-23 18:55:39 +00:00			`"plat/linux/libsys/_hol0.s",`
Commit a preview of osx386 and osxppc as new platforms. These produce Mach-o executables for Mac OS X on Intel or PowerPC processors. Our code generator for PowerPC (mach/powerpc) still has bugs. Some examples seem to run, but startrek crashes. Our code generator for Intel (mach/i386) is better. There is a problem with job control. If you run paranoia or startrek, then suspend the job (^Z) and resume it ('fg' in bash), then read(2) might fail with EINTR. The larger files in this commit are - plat/osx/cvmach/cvmach.c - plat/osx/libsys/brk.c - plat/osx386/libsys/sigaction.s - plat/osxppc/libsys/sigaction.s 2016-10-02 18:58:05 +00:00			`"plat/osx/libsys/brk.c",`
			`"plat/osx/libsys/creat.c",`
			`"plat/osx/libsys/isatty.c",`
			`"plat/osx/libsys/signal.c",`
			`},`
			`deps = {`
			`"lang/cem/libcc.ansi/headers+headers",`
Clean up how the language libraries refer to plat headers; they should be using the +pkg forms of the rules and getting the headers via the paths in descr, rather than depending on the +headers version. 2016-12-05 20:05:24 +00:00			`"plat/osxppc/include+pkg",`
Commit a preview of osx386 and osxppc as new platforms. These produce Mach-o executables for Mac OS X on Intel or PowerPC processors. Our code generator for PowerPC (mach/powerpc) still has bugs. Some examples seem to run, but startrek crashes. Our code generator for Intel (mach/i386) is better. There is a problem with job control. If you run paranoia or startrek, then suspend the job (^Z) and resume it ('fg' in bash), then read(2) might fail with EINTR. The larger files in this commit are - plat/osx/cvmach/cvmach.c - plat/osx/libsys/brk.c - plat/osx386/libsys/sigaction.s - plat/osxppc/libsys/sigaction.s 2016-10-02 18:58:05 +00:00			`},`
			`vars = {`
			`plat = "osxppc"`
			`}`
			`}`