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hush/Makefile

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Makefile
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Define segments and make other adjustments in makefile. At this point, hush can successfully build and run, although it doesn't work correctly. The main Makefile is now dedicated to the GNO build. There's now a separate makefile for building on modern systems with GCC/Clang.
2014-11-06 04:26:33 +00:00
SRCS = \
shell/hush.c \
shell/match.c \
shell/math.c \
shell/random.c \
shell/shell.common.c \
shell/glob.c \
Add our own implementation of fnmatch (taken from NetBSD), because the one in GNO 2.0.6's libc is broken. The version in libc both matches things it shouldn't and doesn't match things it should, in (at least) cases where a pattern includes additional stuff beyond a *.
2014-11-19 02:51:04 +00:00
shell/fnmatch.c \
Define segments and make other adjustments in makefile. At this point, hush can successfully build and run, although it doesn't work correctly. The main Makefile is now dedicated to the GNO build. There's now a separate makefile for building on modern systems with GCC/Clang.
2014-11-06 04:26:33 +00:00
coreutils/echo.c \
coreutils/test.c \
coreutils/test.ptr.hack.c \
libbb/xfuncs.printf.c \
libbb/xfuncs.c \
libbb/xgetcwd.c \
libbb/getopt32.c \
libbb/perror.msg.c \
libbb/xatonum.c \
libbb/signal.names.c \
libbb/error.retval.c \
libbb/xfunc.die.c \
libbb/safe.strncpy.c \
libbb/lineedit.c \
libbb/platform.c \
libbb/endofname.c \
libbb/signals.c \
libbb/skip.whitespc.c \
libbb/wfopen.c \
libbb/verror.msg.c \
libbb/bb.strtonum.c \
libbb/time.c \
libbb/printable.str.c \
libbb/full.write.c \
libbb/bb.qsort.c \
libbb/xrealloc.vec.c \
libbb/read.key.c \
libbb/unicode.c \
libbb/safe.write.c \
libbb/read.c \
libbb/s.gethostname.c \
libbb/get.line.c \
libbb/conc.pathfile.c \
libbb/last.char.is.c \
libbb/safe.poll.c \
libbb/escape.seq.c \
libbb/cmp.str.array.c \
libbb/llist.c \
libbb/parse.mode.c \
libbb/messages.c \
libbb/appletlib.c \
libbb/bb.basename.c \
libbb/mempcpy.c \
libbb/vfork.and.run.c \
Add code to get the path of the current executable, which we need to re-execute the shell. On the GS, this uses GS/OS calls. Versions for OS X and Linux are also included.
2014-11-08 05:06:34 +00:00
libbb/poll.c \
Fix our handling of process groups for job control, working around a couple GNO bugs. *Most significantly, we avoid using setpgid(), because it doesn't work and in fact corrupts the kernel's process group table. *Also, work around tctpgrp() returning garbage instead of 0 on success. This adds an implementation of tcsetpgrp that works by reading the process tables to find a process in the appropriate group. This isn't used for the main job control operations, though, since it might be relatively slow. At this point, basic job control seems to work.
2014-11-22 05:05:38 +00:00
libbb/get.exec.path.c \
Add our own version of qsort, because the one from ORCA/C is recursive and can use thousands of KB of stack space. The new version is a heap sort implementation adapted from musl libc.
2014-12-03 16:46:57 +00:00
libbb/pgrp.c \
libbb/qsort.c
Define segments and make other adjustments in makefile. At this point, hush can successfully build and run, although it doesn't work correctly. The main Makefile is now dedicated to the GNO build. There's now a separate makefile for building on modern systems with GCC/Clang.
2014-11-06 04:26:33 +00:00
OBJS = $(SRCS:.c=.o)
INCLUDES = -I include -I shell -I libbb
DEFINES = -Dhush_main=main -DNDEBUG
Add initial support for getting terminal information from termcap, instead of hard-coding vt100-style codes. This currently only supports output, and still doesn't quite display correctly in some cases.
2014-11-12 02:58:06 +00:00
LIBS = -ltermcap
Define segments and make other adjustments in makefile. At this point, hush can successfully build and run, although it doesn't work correctly. The main Makefile is now dedicated to the GNO build. There's now a separate makefile for building on modern systems with GCC/Clang.
2014-11-06 04:26:33 +00:00
Update the makefile for building on modern *nix systems. Rename to "Makefile" so we can build with just "make." Also remove an unused variable that clang was warning about.
2014-12-15 22:47:12 +00:00
# CFLAGS suitable for clang or GCC
CFLAGS = -std=c89 -funsigned-char -Wall -Wno-comment -Wno-format-security
Define segments and make other adjustments in makefile. At this point, hush can successfully build and run, although it doesn't work correctly. The main Makefile is now dedicated to the GNO build. There's now a separate makefile for building on modern systems with GCC/Clang.
2014-11-06 04:26:33 +00:00
PROG = hush
$(PROG): $(OBJS)
Add initial support for getting terminal information from termcap, instead of hard-coding vt100-style codes. This currently only supports output, and still doesn't quite display correctly in some cases.
2014-11-12 02:58:06 +00:00
$(CC) $(LIBS) $(OBJS) -o $@
Define segments and make other adjustments in makefile. At this point, hush can successfully build and run, although it doesn't work correctly. The main Makefile is now dedicated to the GNO build. There's now a separate makefile for building on modern systems with GCC/Clang.
2014-11-06 04:26:33 +00:00
%.o: %.c
$(CC) $(INCLUDES) $(DEFINES) $(CFLAGS) -c $< -o $@
.PHONY: clean
clean:
$(RM) $(OBJS) $(PROG)
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