make/README.Amiga

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Thu May 9 13:54:49 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu> * GNUmakefile (globfiles): Add AmigaDOS support files. (distfiles): Add $(amigafiles). (amigafiles): New variable. Thu Nov 7 10:18:16 1995 Aaron Digulla <digulla@fh-konstanz.de> * Added Amiga support in commands.c, dir.c, function.c, job.c, main.c, make.h, read.c, remake.c * commands.c: Amiga has neither SIGHUP nor SIGQUIT * dir.c: Amiga has filenames with Upper- and Lowercase, but "FileName" is the same as "filename". Added strieq() which is use to compare filenames. This is like streq() on all other systems. Also there is no such thing as "." under AmigaDOS. * function.c: On Amiga, the environment is not passed as envp, there are no pipes and Amiga can't fork. Use my own function to create a new child. * job.c: default_shell is "" (The system automatically chooses a shell for me). Have to use the same workaround as MSDOS for running batch commands. Added HAVE_SYS_PARAM_H. NOFILE isn't known on Amiga. Cloned code to run children from MSDOS. Own version of sh_chars[] and sh_cmds[]. No dup2() or dup() on Amiga. * main.c: Force stack to 20000 bytes. Read environment from ENV: device. On Amiga, exec_command() does return, so I exit() afterwards. * make.h: Added strieq() to compare filenames. * read.c: Amiga needs special extension to have passwd. Only one include-dir. "Makefile" and "makefile" are the same. Added "SMakefile". Added special code to handle device names (xxx:) and "./" in rules. * remake.c: Only one lib-dir. Amiga link-libs are named "%s.lib" instead of "lib%s.a". * main.c, rule.c, variable.c: Avoid floats at all costs. * vpath.c: Get rid of as many alloca()s as possible.
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Short: Port of GNU make with SAS/C (no ixemul.library required)
Author: GNU, Amiga port by Aaron "Optimizer" Digulla
Uploader: Aaron "Optimizer" Digulla (digulla@fh-konstanz.de)
Type: dev/c
1997-08-27 20:30:54 +00:00
This is a pure Amiga port of GNU make. It needs no extra libraries or
Thu May 9 13:54:49 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu> * GNUmakefile (globfiles): Add AmigaDOS support files. (distfiles): Add $(amigafiles). (amigafiles): New variable. Thu Nov 7 10:18:16 1995 Aaron Digulla <digulla@fh-konstanz.de> * Added Amiga support in commands.c, dir.c, function.c, job.c, main.c, make.h, read.c, remake.c * commands.c: Amiga has neither SIGHUP nor SIGQUIT * dir.c: Amiga has filenames with Upper- and Lowercase, but "FileName" is the same as "filename". Added strieq() which is use to compare filenames. This is like streq() on all other systems. Also there is no such thing as "." under AmigaDOS. * function.c: On Amiga, the environment is not passed as envp, there are no pipes and Amiga can't fork. Use my own function to create a new child. * job.c: default_shell is "" (The system automatically chooses a shell for me). Have to use the same workaround as MSDOS for running batch commands. Added HAVE_SYS_PARAM_H. NOFILE isn't known on Amiga. Cloned code to run children from MSDOS. Own version of sh_chars[] and sh_cmds[]. No dup2() or dup() on Amiga. * main.c: Force stack to 20000 bytes. Read environment from ENV: device. On Amiga, exec_command() does return, so I exit() afterwards. * make.h: Added strieq() to compare filenames. * read.c: Amiga needs special extension to have passwd. Only one include-dir. "Makefile" and "makefile" are the same. Added "SMakefile". Added special code to handle device names (xxx:) and "./" in rules. * remake.c: Only one lib-dir. Amiga link-libs are named "%s.lib" instead of "lib%s.a". * main.c, rule.c, variable.c: Avoid floats at all costs. * vpath.c: Get rid of as many alloca()s as possible.
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anything. It has the following features (in addition to any features of
GNU make):
- Runs Amiga-Commands with SystemTags() (Execute)
- Can run multi-line statements
- Allows to use Device-Names in targets:
c:make : make.o
is ok. To distinguish between device-names and target : or ::, MAKE
looks for spaces. If there are any around :, it's taken as a target
delimiter, if there are none, it's taken as the name of a device. Note
that "make:make.o" tries to create "make.o" on the device "make:".
- Replaces @@ by a newline in any command line:
if exists make @@\
delete make.bak quiet @@\
rename make make.bak @@\
endif @@\
$(CC) Link Make.o To make
works. Note that the @@ must stand alone (ie. "make@@\" is illegal).
Also be carefull that there is a space after the "\" (ie, at the
beginning of the next line).
- Can be made resident to save space and time
- Amiga specific wildcards can be used in $(wildcard ...)
Thu May 9 13:54:49 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu> * GNUmakefile (globfiles): Add AmigaDOS support files. (distfiles): Add $(amigafiles). (amigafiles): New variable. Thu Nov 7 10:18:16 1995 Aaron Digulla <digulla@fh-konstanz.de> * Added Amiga support in commands.c, dir.c, function.c, job.c, main.c, make.h, read.c, remake.c * commands.c: Amiga has neither SIGHUP nor SIGQUIT * dir.c: Amiga has filenames with Upper- and Lowercase, but "FileName" is the same as "filename". Added strieq() which is use to compare filenames. This is like streq() on all other systems. Also there is no such thing as "." under AmigaDOS. * function.c: On Amiga, the environment is not passed as envp, there are no pipes and Amiga can't fork. Use my own function to create a new child. * job.c: default_shell is "" (The system automatically chooses a shell for me). Have to use the same workaround as MSDOS for running batch commands. Added HAVE_SYS_PARAM_H. NOFILE isn't known on Amiga. Cloned code to run children from MSDOS. Own version of sh_chars[] and sh_cmds[]. No dup2() or dup() on Amiga. * main.c: Force stack to 20000 bytes. Read environment from ENV: device. On Amiga, exec_command() does return, so I exit() afterwards. * make.h: Added strieq() to compare filenames. * read.c: Amiga needs special extension to have passwd. Only one include-dir. "Makefile" and "makefile" are the same. Added "SMakefile". Added special code to handle device names (xxx:) and "./" in rules. * remake.c: Only one lib-dir. Amiga link-libs are named "%s.lib" instead of "lib%s.a". * main.c, rule.c, variable.c: Avoid floats at all costs. * vpath.c: Get rid of as many alloca()s as possible.
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BUGS:
- The line
dummy.h : src/*.c
tries to make dummy.h from "src/*.c" (ie. no wildcard-expansion takes
place). You have to use "$(wildcard src/*.c)" instead.
COMPILING FROM SCRATCH
----------------------
Thu May 9 13:54:49 1996 Roland McGrath <roland@delasyd.gnu.ai.mit.edu> * GNUmakefile (globfiles): Add AmigaDOS support files. (distfiles): Add $(amigafiles). (amigafiles): New variable. Thu Nov 7 10:18:16 1995 Aaron Digulla <digulla@fh-konstanz.de> * Added Amiga support in commands.c, dir.c, function.c, job.c, main.c, make.h, read.c, remake.c * commands.c: Amiga has neither SIGHUP nor SIGQUIT * dir.c: Amiga has filenames with Upper- and Lowercase, but "FileName" is the same as "filename". Added strieq() which is use to compare filenames. This is like streq() on all other systems. Also there is no such thing as "." under AmigaDOS. * function.c: On Amiga, the environment is not passed as envp, there are no pipes and Amiga can't fork. Use my own function to create a new child. * job.c: default_shell is "" (The system automatically chooses a shell for me). Have to use the same workaround as MSDOS for running batch commands. Added HAVE_SYS_PARAM_H. NOFILE isn't known on Amiga. Cloned code to run children from MSDOS. Own version of sh_chars[] and sh_cmds[]. No dup2() or dup() on Amiga. * main.c: Force stack to 20000 bytes. Read environment from ENV: device. On Amiga, exec_command() does return, so I exit() afterwards. * make.h: Added strieq() to compare filenames. * read.c: Amiga needs special extension to have passwd. Only one include-dir. "Makefile" and "makefile" are the same. Added "SMakefile". Added special code to handle device names (xxx:) and "./" in rules. * remake.c: Only one lib-dir. Amiga link-libs are named "%s.lib" instead of "lib%s.a". * main.c, rule.c, variable.c: Avoid floats at all costs. * vpath.c: Get rid of as many alloca()s as possible.
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To recompile, you need SAS/C 6.51. make itself is not neccessary, there
is an smakefile.
1. Copy config.ami to config.h
2. If you use make to compie, copy Makefile.ami to Makefile and
glob/Makefile.ami to glob/Makefile. Copy make into the current
directory.
3. Run smake/make
INSTALLATION
Copy make somewhere in your search path (eg. sc:c or sc:bin).
If you plan to use recursive makes, install make resident:
Resident make Add