mirror of
https://git.savannah.gnu.org/git/make.git
synced 2024-12-26 14:00:55 +00:00
Various cleanups reported by people using the alpha release.
Incorporate "order-only" prerequisites patch. Wrote a test for it. The test shows what might be a bug in the code; I need to look at it more closely (anyway it doesn't behave as I expected). Also I haven't done the docs yet.
This commit is contained in:
Paul Smith
parent
2f20fc1cc7
commit
724925be2b
16 changed files with 514 additions and 229 deletions
36
ChangeLog
36
ChangeLog
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@ -1,5 +1,17 @@
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2002-07-08 Paul D. Smith <psmith@gnu.org>
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* maintMakefile: Add "update" targets for wget'ing the latest
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versions of various external files. Taken from Makefile.maint in
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autoconf, etc.
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* dosbuild.bat: Somehow we got _extra_ ^M's. Remove them.
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Reported by Eli Zaretskii <eliz@is.elta.co.il>.
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2002-07-07 Paul D. Smith <psmith@gnu.org>
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* po/*.po: Remove. We'll use wget to retrieve them at release
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time.
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* variable.c (do_variable_definition) [W32]: On W32 using cmd
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rather than a shell you get an exception. Make sure we look up
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the variable. Patch provided by Eli Zaretskii <eliz@is.elta.co.il>.
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@ -53,6 +65,23 @@
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want to define our variables from evaluated makefile code in the
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global scope.
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2002-07-03 Greg McGary <greg@mcgary.org>
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* dep.h (struct dep) [ignore_mtime]: New member.
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[changed]: convert to a bitfield.
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* implicit.c (pattern_search): Zero ignore_mtime.
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* main.c (main, handle_non_switch_argument): Likewise.
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* rule.c (convert_suffix_rule): Likewise.
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* read.c (read_all_makefiles, read_makefile, multi_glob): Likewise.
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(read_makefile): Parse '|' in prerequisite list.
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(uniquize_deps): Consider ignore_mtime when comparing deps.
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* remake.c (update_file_1, check_dep): Don't force remake for
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dependencies that have d->ignore_mtime.
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* commands.c (FILE_LIST_SEPARATOR): New constant.
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(set_file_variables): Don't include a
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prerequisite in $+, $^ or $? if d->ignore_mtime.
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Define $|.
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2002-06-18 Paul D. Smith <psmith@gnu.org>
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* make.texinfo: Updates for next revision. New date/rev/etc.
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@ -83,6 +112,13 @@
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MAKEFILE_LIST.
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(read_makefile): Add each makefile read in to this variable value.
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2002-05-18 Eli Zaretskii <eliz@is.elta.co.il>
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* Makefile.DOS.template: Tweak according to changes in the
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distribution. Add back the dependencies of *.o files.
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* configh.dos.template: Synchronize with config.h.in.
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2002-05-09 Paul D. Smith <psmith@gnu.org>
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* file.c (file_timestamp_now): Use K&R function declaration.
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@ -1,7 +1,7 @@
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# -*-Makefile-*- template for DJGPP
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# Makefile.in generated automatically by automake 1.2 from Makefile.am
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# Copyright (C) 1994, 1995-1998, 1999 Free Software Foundation, Inc.
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# Copyright (C) 1994, 1995-1998, 1999, 2002 Free Software Foundation, Inc.
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# This Makefile.DOS is free software; the Free Software Foundation
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# gives unlimited permission to copy, distribute and modify it.
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@ -47,7 +47,11 @@ POST_INSTALL = :
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NORMAL_UNINSTALL = :
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PRE_UNINSTALL = :
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POST_UNINSTALL = :
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EXEEXT = .exe
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OBJEXT = o
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AR = ar
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AWK = gawk
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CC = gcc
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CPP = gcc -E
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LIBOBJS =
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@ -60,7 +64,7 @@ VERSION = %VERSION%
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AUTOMAKE_OPTIONS = 1.2
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bin_PROGRAMS = %PROGRAMS%
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bin_PROGRAMS = %PROGRAMS%$(EXEEXT)
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make_SOURCES = %SOURCES%
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# This should include the glob/ prefix
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@ -99,7 +103,7 @@ CFLAGS = -O2 -g
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COMPILE = $(CC) $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CFLAGS)
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LINK = $(CC) $(CFLAGS) $(LDFLAGS) -o $@
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TEXI2DVI = texi2dvi
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TEXINFO_TEX = $(srcdir)/texinfo.tex
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TEXINFO_TEX = $(srcdir)/config/texinfo.tex
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INFO_DEPS = make.info
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DVIS = make.dvi
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TEXINFOS = make.texinfo
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@ -107,8 +111,7 @@ man1dir = $(mandir)/man1
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MANS = $(man_MANS)
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NROFF = nroff
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DIST_COMMON = README ABOUT-NLS AUTHORS COPYING ChangeLog INSTALL Makefile.am Makefile.in NEWS acconfig.h aclocal.m4 alloca.c build.sh.in config.h.in configure configure.in getloadavg.c gettext.c install-sh missing mkinstalldirs stamp-h.in texinfo.tex
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DIST_COMMON = README ABOUT-NLS AUTHORS COPYING ChangeLog INSTALL Makefile.am Makefile.in NEWS acconfig.h aclocal.m4 alloca.c build.sh-in config.h-in configure configure.in getloadavg.c
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DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
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@ -121,7 +124,7 @@ HEADERS = $(wildcard $(srcdir)/*.h)
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default: all
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.SUFFIXES:
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.SUFFIXES: .S .c .dvi .info .o .ps .s .texi .texinfo .txi
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.SUFFIXES: .c .dvi .info .o .obj .ps .texinfo .tex
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mostlyclean-hdr:
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@ -153,17 +156,11 @@ uninstall-binPROGRAMS:
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.c.o:
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$(COMPILE) -c $<
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.s.o:
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$(COMPILE) -c $<
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.S.o:
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$(COMPILE) -c $<
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clean-noinstLIBRARIES:
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-test -z "$(noinst_LIBRARIES)" || rm -f $(noinst_LIBRARIES)
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mostlyclean-compile:
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-rm -f *.o *.exe make.new core
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-rm -f *.$(OBJEXT) *$(EXEEXT) make.new core
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clean-compile:
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@ -172,7 +169,7 @@ distclean-compile:
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maintainer-clean-compile:
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make: $(make_OBJECTS) $(make_DEPENDENCIES)
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make$(EXEEXT): $(make_OBJECTS) $(make_DEPENDENCIES)
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@command.com /c if exist make del make
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@command.com /c if exist make.exe del make.exe
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$(LINK) $(make_LDFLAGS) $(make_OBJECTS) $(make_LDADD) $(LIBS)
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@ -183,29 +180,19 @@ make.dvi: make.texinfo
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DVIPS = dvips
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.texi.info:
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$(MAKEINFO) $(srcdir)/$< -o ./$@
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.texi.dvi:
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TEXINPUTS="$(srcdir);$$TEXINPUTS" MAKEINFO='$(MAKEINFO) -I $(srcdir)' $(TEXI2DVI) $<
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.texi:
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$(MAKEINFO) $(srcdir)/$< -o ./$@
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.texinfo.info:
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$(MAKEINFO) $(srcdir)/$< -o ./$@
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@command.com /c if exist make.info* del make.info*
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@command.com /c if exist make.i* del make.i*
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$(MAKEINFO) -I$(srcdir) $< -o ./$@
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.texinfo:
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$(MAKEINFO) $(srcdir)/$< -o ./$@
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@command.com /c if exist make.info* del make.info*
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@command.com /c if exist make.i* del make.i*
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$(MAKEINFO) -I$(srcdir) $< -o ./$@
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.texinfo.dvi:
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TEXINPUTS="$(srcdir);$$TEXINPUTS" MAKEINFO='$(MAKEINFO) -I $(srcdir)' $(TEXI2DVI) $<
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.txi.info:
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$(MAKEINFO) $(srcdir)/$< -o ./$@
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.txi.dvi:
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TEXINPUTS="$(srcdir);$$TEXINPUTS" MAKEINFO='$(MAKEINFO) -I $(srcdir)' $(TEXI2DVI) $<
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.dvi.ps:
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$(DVIPS) $< -o $@
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@ -542,3 +529,40 @@ check-regression:
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# Tell versions [3.59,3.63) of GNU make to not export all variables.
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# Otherwise a system limit (for SysV at least) may be exceeded.
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.NOEXPORT:
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# --------------- DEPENDENCIES
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ar.o: ar.c make.h config.h gettext.h filedef.h dep.h glob/fnmatch.h
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arscan.o: arscan.c make.h config.h gettext.h
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commands.o: commands.c make.h config.h gettext.h dep.h filedef.h \
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variable.h job.h commands.h
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default.o: default.c make.h config.h gettext.h rule.h dep.h filedef.h \
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job.h commands.h variable.h
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dir.o: dir.c make.h config.h gettext.h glob/glob.h
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expand.o: expand.c make.h config.h gettext.h filedef.h job.h commands.h \
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variable.h rule.h
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file.o: file.c make.h config.h gettext.h dep.h filedef.h job.h \
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commands.h variable.h debug.h
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function.o: function.c make.h config.h gettext.h filedef.h variable.h \
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dep.h job.h commands.h debug.h
|
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getopt.o: getopt.c config.h gettext.h getopt.h
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getopt1.o: getopt1.c config.h getopt.h
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implicit.o: implicit.c make.h config.h gettext.h rule.h dep.h filedef.h \
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debug.h
|
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job.o: job.c make.h config.h gettext.h job.h debug.h filedef.h \
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commands.h variable.h
|
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main.o: main.c make.h config.h gettext.h dep.h filedef.h variable.h \
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job.h commands.h rule.h debug.h getopt.h
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misc.o: misc.c make.h config.h gettext.h dep.h debug.h
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read.o: read.c make.h config.h gettext.h glob/glob.h dep.h filedef.h \
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job.h commands.h variable.h rule.h debug.h
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remake.o: remake.c make.h config.h gettext.h filedef.h job.h commands.h \
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dep.h variable.h debug.h
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remote-stub.o: remote-stub.c make.h config.h gettext.h filedef.h job.h \
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commands.h
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rule.o: rule.c make.h config.h gettext.h dep.h filedef.h job.h \
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||||
commands.h variable.h rule.h
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||||
signame.o: signame.c make.h config.h gettext.h
|
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variable.o: variable.c make.h config.h gettext.h dep.h filedef.h job.h \
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commands.h variable.h rule.h
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version.o: version.c config.h
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vpath.o: vpath.c make.h config.h gettext.h filedef.h variable.h
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||||
|
|
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22
README.cvs
22
README.cvs
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@ -25,13 +25,11 @@ Building From CVS
|
|||
|
||||
To build GNU make from CVS, you will need Autoconf 2.53 (or better),
|
||||
Automake 1.6.1 (or better), and Gettext 0.11.3-pre2 (or better), and any
|
||||
tools that those utilities require (GNU m4, Perl, etc.).
|
||||
tools that those utilities require (GNU m4, Perl, etc.). You will also
|
||||
need a copy of wget.
|
||||
|
||||
After checking out the code, you will need to perform these steps to get
|
||||
to the point where you can run "configure" then "make".
|
||||
|
||||
Hopefully at some point in the (near) future this will all be obsolete
|
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and you can just run "autoreconf" and have it DTRT.
|
||||
to the point where you can run "make".
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||||
|
||||
|
||||
1) $ autopoint
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||||
|
|
@ -70,12 +68,23 @@ and you can just run "autoreconf" and have it DTRT.
|
|||
Generate a "configure" script from configure.in and acinclude.m4.
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|
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|
||||
6) $ ./configure
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||||
|
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Generate a Makefile
|
||||
|
||||
|
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7) $ make update
|
||||
|
||||
Use wget to retrieve various other files that GNU make relies on,
|
||||
but does not keep in its own source tree.
|
||||
|
||||
|
||||
At this point you have successfully brought your CVS copy of the GNU
|
||||
make source directory up to the point where it can be treated
|
||||
more-or-less like the official package you would get from ftp.gnu.org.
|
||||
That is, you can just run:
|
||||
|
||||
$ ./configure && make && make check && make install
|
||||
$ make && make check && make install
|
||||
|
||||
to build and install GNU make.
|
||||
|
||||
|
|
@ -127,6 +136,7 @@ autoheader
|
|||
automake --add-missing
|
||||
autoconf
|
||||
./configure
|
||||
make update
|
||||
make
|
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make check
|
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make distcheck
|
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|
|
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|||
111
commands.c
111
commands.c
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@ -24,6 +24,12 @@ Boston, MA 02111-1307, USA. */
|
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#include "job.h"
|
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#include "commands.h"
|
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|
||||
#if VMS
|
||||
# define FILE_LIST_SEPARATOR ','
|
||||
#else
|
||||
# define FILE_LIST_SEPARATOR ' '
|
||||
#endif
|
||||
|
||||
extern int remote_kill PARAMS ((int id, int sig));
|
||||
|
||||
#ifndef HAVE_UNISTD_H
|
||||
|
|
@ -36,7 +42,6 @@ static void
|
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set_file_variables (file)
|
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register struct file *file;
|
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{
|
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register char *p;
|
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char *at, *percent, *star, *less;
|
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|
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#ifndef NO_ARCHIVES
|
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|
|
@ -46,6 +51,8 @@ set_file_variables (file)
|
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if (ar_name (file->name))
|
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{
|
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unsigned int len;
|
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char *p;
|
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|
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p = strchr (file->name, '(');
|
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at = (char *) alloca (p - file->name + 1);
|
||||
bcopy (file->name, at, p - file->name);
|
||||
|
|
@ -120,12 +127,14 @@ set_file_variables (file)
|
|||
/* Compute the values for $^, $+, and $?. */
|
||||
|
||||
{
|
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register unsigned int qmark_len, plus_len;
|
||||
unsigned int qmark_len, plus_len, bar_len;
|
||||
char *caret_value, *plus_value;
|
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register char *cp;
|
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char *cp;
|
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char *qmark_value;
|
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register char *qp;
|
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register struct dep *d;
|
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char *bar_value;
|
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char *qp;
|
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char *bp;
|
||||
struct dep *d;
|
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unsigned int len;
|
||||
|
||||
/* Compute first the value for $+, which is supposed to contain
|
||||
|
|
@ -133,36 +142,35 @@ set_file_variables (file)
|
|||
|
||||
plus_len = 0;
|
||||
for (d = file->deps; d != 0; d = d->next)
|
||||
plus_len += strlen (dep_name (d)) + 1;
|
||||
if (! d->ignore_mtime)
|
||||
plus_len += strlen (dep_name (d)) + 1;
|
||||
if (plus_len == 0)
|
||||
plus_len++;
|
||||
|
||||
len = plus_len == 0 ? 1 : plus_len;
|
||||
cp = plus_value = (char *) alloca (len);
|
||||
cp = plus_value = (char *) alloca (plus_len);
|
||||
|
||||
qmark_len = plus_len; /* Will be this or less. */
|
||||
for (d = file->deps; d != 0; d = d->next)
|
||||
{
|
||||
char *c = dep_name (d);
|
||||
if (! d->ignore_mtime)
|
||||
{
|
||||
char *c = dep_name (d);
|
||||
|
||||
#ifndef NO_ARCHIVES
|
||||
if (ar_name (c))
|
||||
{
|
||||
c = strchr (c, '(') + 1;
|
||||
len = strlen (c) - 1;
|
||||
}
|
||||
else
|
||||
if (ar_name (c))
|
||||
{
|
||||
c = strchr (c, '(') + 1;
|
||||
len = strlen (c) - 1;
|
||||
}
|
||||
else
|
||||
#endif
|
||||
len = strlen (c);
|
||||
len = strlen (c);
|
||||
|
||||
bcopy (c, cp, len);
|
||||
cp += len;
|
||||
#if VMS
|
||||
*cp++ = ',';
|
||||
#else
|
||||
*cp++ = ' ';
|
||||
#endif
|
||||
if (! d->changed)
|
||||
qmark_len -= len + 1; /* Don't space in $? for this one. */
|
||||
}
|
||||
bcopy (c, cp, len);
|
||||
cp += len;
|
||||
*cp++ = FILE_LIST_SEPARATOR;
|
||||
if (! d->changed)
|
||||
qmark_len -= len + 1; /* Don't space in $? for this one. */
|
||||
}
|
||||
|
||||
/* Kill the last space and define the variable. */
|
||||
|
||||
|
|
@ -175,11 +183,18 @@ set_file_variables (file)
|
|||
|
||||
uniquize_deps (file->deps);
|
||||
|
||||
/* Compute the values for $^ and $?. */
|
||||
bar_len = 0;
|
||||
for (d = file->deps; d != 0; d = d->next)
|
||||
if (d->ignore_mtime)
|
||||
bar_len += strlen (dep_name (d)) + 1;
|
||||
if (bar_len == 0)
|
||||
bar_len++;
|
||||
|
||||
/* Compute the values for $^, $?, and $|. */
|
||||
|
||||
cp = caret_value = plus_value; /* Reuse the buffer; it's big enough. */
|
||||
len = qmark_len == 0 ? 1 : qmark_len;
|
||||
qp = qmark_value = (char *) alloca (len);
|
||||
qp = qmark_value = (char *) alloca (qmark_len);
|
||||
bp = bar_value = (char *) alloca (bar_len);
|
||||
|
||||
for (d = file->deps; d != 0; d = d->next)
|
||||
{
|
||||
|
|
@ -195,23 +210,24 @@ set_file_variables (file)
|
|||
#endif
|
||||
len = strlen (c);
|
||||
|
||||
bcopy (c, cp, len);
|
||||
cp += len;
|
||||
#if VMS
|
||||
*cp++ = ',';
|
||||
#else
|
||||
*cp++ = ' ';
|
||||
#endif
|
||||
if (d->changed)
|
||||
{
|
||||
bcopy (c, qp, len);
|
||||
qp += len;
|
||||
#if VMS
|
||||
*qp++ = ',';
|
||||
#else
|
||||
*qp++ = ' ';
|
||||
#endif
|
||||
if (d->ignore_mtime)
|
||||
{
|
||||
bcopy (c, bp, len);
|
||||
bp += len;
|
||||
*bp++ = FILE_LIST_SEPARATOR;
|
||||
}
|
||||
else
|
||||
{
|
||||
bcopy (c, cp, len);
|
||||
cp += len;
|
||||
*cp++ = FILE_LIST_SEPARATOR;
|
||||
if (d->changed)
|
||||
{
|
||||
bcopy (c, qp, len);
|
||||
qp += len;
|
||||
*qp++ = FILE_LIST_SEPARATOR;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/* Kill the last spaces and define the variables. */
|
||||
|
|
@ -221,6 +237,9 @@ set_file_variables (file)
|
|||
|
||||
qp[qp > qmark_value ? -1 : 0] = '\0';
|
||||
DEFINE_VARIABLE ("?", 1, qmark_value);
|
||||
|
||||
bp[bp > bar_value ? -1 : 0] = '\0';
|
||||
DEFINE_VARIABLE ("|", 1, bar_value);
|
||||
}
|
||||
|
||||
#undef DEFINE_VARIABLE
|
||||
|
|
|
|||
|
|
@ -351,6 +351,9 @@
|
|||
/* Define if you have the sun library (-lsun). */
|
||||
/* #undef HAVE_LIBSUN */
|
||||
|
||||
/* Use high resolution file timestamps if nonzero. */
|
||||
#define FILE_TIMESTAMP_HI_RES 0
|
||||
|
||||
/* Build host information. */
|
||||
#define MAKE_HOST "Windows32"
|
||||
|
||||
|
|
|
|||
|
|
@ -1,58 +1,91 @@
|
|||
|
||||
/* Many things are defined already by a system header. */
|
||||
#include <sys/config.h>
|
||||
|
||||
/* Name of this package (needed by automake) */
|
||||
#define PACKAGE "%PACKAGE%"
|
||||
|
||||
/* Version of this package (needed by automake) */
|
||||
#define VERSION "%VERSION%"
|
||||
|
||||
#if __DJGPP__ > 2 || __DJGPP_MINOR__ > 1
|
||||
|
||||
/* Define if `sys_siglist' is declared by <signal.h>. */
|
||||
# define SYS_SIGLIST_DECLARED 1
|
||||
|
||||
/* Define this if the C library defines the variable `_sys_siglist'. */
|
||||
# define HAVE_SYS_SIGLIST 1
|
||||
|
||||
#else
|
||||
|
||||
/* Define NSIG. */
|
||||
# define NSIG SIGMAX
|
||||
|
||||
#endif
|
||||
|
||||
/* Define if you have the fdopen function. */
|
||||
#define HAVE_FDOPEN 1
|
||||
|
||||
/* Define if you have sigsetmask. */
|
||||
#define HAVE_SIGSETMASK 1
|
||||
|
||||
/* Define if you have the <memory.h> header file. */
|
||||
#define HAVE_MEMORY_H 1
|
||||
|
||||
/* Define if you have the memmove function. */
|
||||
#define HAVE_MEMMOVE 1
|
||||
|
||||
/* Define if you have the mkstemp function. */
|
||||
#define HAVE_MKSTEMP 1
|
||||
|
||||
#define SCCS_GET "get"
|
||||
|
||||
/* Define to `unsigned long' or `unsigned long long'
|
||||
if <inttypes.h> doesn't define. */
|
||||
#define uintmax_t unsigned long long
|
||||
|
||||
/* Define the type of the first arg to select(). */
|
||||
#define fd_set_size_t int
|
||||
|
||||
/* Define if you have the select function. */
|
||||
#define HAVE_SELECT 1
|
||||
|
||||
/* Define if you have the vprintf library function. */
|
||||
#undef HAVE_VPRINTF
|
||||
#define HAVE_VPRINTF 1
|
||||
|
||||
/* Build host information. */
|
||||
#define MAKE_HOST "i386-pc-msdosdjgpp"
|
||||
|
||||
/* Many things are defined already by a system header. */
|
||||
#include <sys/config.h>
|
||||
|
||||
#if __DJGPP__ > 2 || __DJGPP_MINOR__ > 1
|
||||
|
||||
/* Define if `sys_siglist' is declared by <signal.h>. */
|
||||
# define SYS_SIGLIST_DECLARED 1
|
||||
|
||||
/* Define this if the C library defines the variable `_sys_siglist'. */
|
||||
# define HAVE_SYS_SIGLIST 1
|
||||
|
||||
#else
|
||||
|
||||
/* Define NSIG. */
|
||||
# define NSIG SIGMAX
|
||||
|
||||
#endif
|
||||
|
||||
/* Use high resolution file timestamps if nonzero. */
|
||||
#define FILE_TIMESTAMP_HI_RES 0
|
||||
|
||||
/* Define to 1 if you have `alloca', as a function or macro. */
|
||||
#define HAVE_ALLOCA 1
|
||||
|
||||
/* Define if you have the fdopen function. */
|
||||
#define HAVE_FDOPEN 1
|
||||
|
||||
/* Define to 1 if you have the `getgroups' function. */
|
||||
#define HAVE_GETGROUPS 1
|
||||
|
||||
/* Define if you have the <memory.h> header file. */
|
||||
#define HAVE_MEMORY_H 1
|
||||
|
||||
/* Define if you have the mkstemp function. */
|
||||
#define HAVE_MKSTEMP 1
|
||||
|
||||
/* Define to 1 if you have the `mktemp' function. */
|
||||
#define HAVE_MKTEMP 1
|
||||
|
||||
/* Define to 1 if you have the `setlinebuf' function. */
|
||||
#define HAVE_SETLINEBUF 1
|
||||
|
||||
/* Define to 1 if you have the `setvbuf' function. */
|
||||
#define HAVE_SETVBUF 1
|
||||
|
||||
#define SCCS_GET "get"
|
||||
|
||||
/* Define to `unsigned long' or `unsigned long long'
|
||||
if <inttypes.h> doesn't define. */
|
||||
#define uintmax_t unsigned long long
|
||||
|
||||
/* Define the type of the first arg to select(). */
|
||||
#define fd_set_size_t int
|
||||
|
||||
/* Define if you have the select function. */
|
||||
#define HAVE_SELECT 1
|
||||
|
||||
/* Define if you have the vprintf library function. */
|
||||
#undef HAVE_VPRINTF
|
||||
#define HAVE_VPRINTF 1
|
||||
|
||||
/* Name of the package */
|
||||
#define PACKAGE "%PACKAGE%"
|
||||
|
||||
/* Define to the address where bug reports for this package should be sent. */
|
||||
#define PACKAGE_BUGREPORT "bug-%PACKAGE%@gnu.org"
|
||||
|
||||
/* Define to the full name of this package. */
|
||||
#define PACKAGE_NAME "GNU %PACKAGE%"
|
||||
|
||||
/* Define to the full name and version of this package. */
|
||||
#define PACKAGE_STRING "GNU %PACKAGE% %VERSION%"
|
||||
|
||||
/* Define to the one symbol short name of this package. */
|
||||
#define PACKAGE_TARNAME "%PACKAGE%"
|
||||
|
||||
/* Define to the version of this package. */
|
||||
#define PACKAGE_VERSION "%VERSION%"
|
||||
|
||||
/* Define to 1 if the C compiler supports function prototypes. */
|
||||
#define PROTOTYPES 1
|
||||
|
||||
/* Define to 1 if `sys_siglist' is declared by <signal.h> or <unistd.h>. */
|
||||
#define SYS_SIGLIST_DECLARED 1
|
||||
|
||||
/* Version number of package */
|
||||
#define VERSION "%VERSION%"
|
||||
|
||||
/* Build host information. */
|
||||
#define MAKE_HOST "i386-pc-msdosdjgpp"
|
||||
|
|
|
|||
3
dep.h
3
dep.h
|
|
@ -38,7 +38,8 @@ struct dep
|
|||
struct dep *next;
|
||||
char *name;
|
||||
struct file *file;
|
||||
int changed;
|
||||
unsigned int changed : 8;
|
||||
unsigned int ignore_mtime : 1;
|
||||
};
|
||||
|
||||
|
||||
|
|
|
|||
84
dosbuild.bat
84
dosbuild.bat
|
|
@ -1,42 +1,42 @@
|
|||
@echo Building Make for MSDOS
|
||||
@rem Echo ON so they will see what is going on.
|
||||
@echo on
|
||||
gcc -c -I. -I./glob -DHAVE_CONFIG_H -O2 -g commands.c -o commands.o
|
||||
gcc -c -I. -I./glob -DHAVE_CONFIG_H -O2 -g job.c -o job.o
|
||||
gcc -c -I. -I./glob -DHAVE_CONFIG_H -O2 -g dir.c -o dir.o
|
||||
gcc -c -I. -I./glob -DHAVE_CONFIG_H -O2 -g file.c -o file.o
|
||||
gcc -c -I. -I./glob -DHAVE_CONFIG_H -O2 -g misc.c -o misc.o
|
||||
gcc -c -I. -I./glob -DHAVE_CONFIG_H -O2 -g main.c -o main.o
|
||||
gcc -c -I. -I./glob -DHAVE_CONFIG_H -DINCLUDEDIR=\"c:/djgpp/include\" -O2 -g read.c -o read.o
|
||||
gcc -c -I. -I./glob -DHAVE_CONFIG_H -DLIBDIR=\"c:/djgpp/lib\" -O2 -g remake.c -o remake.o
|
||||
gcc -c -I. -I./glob -DHAVE_CONFIG_H -O2 -g rule.c -o rule.o
|
||||
gcc -c -I. -I./glob -DHAVE_CONFIG_H -O2 -g implicit.c -o implicit.o
|
||||
gcc -c -I. -I./glob -DHAVE_CONFIG_H -O2 -g default.c -o default.o
|
||||
gcc -c -I. -I./glob -DHAVE_CONFIG_H -O2 -g variable.c -o variable.o
|
||||
gcc -c -I. -I./glob -DHAVE_CONFIG_H -O2 -g expand.c -o expand.o
|
||||
gcc -c -I. -I./glob -DHAVE_CONFIG_H -O2 -g function.c -o function.o
|
||||
gcc -c -I. -I./glob -DHAVE_CONFIG_H -O2 -g vpath.c -o vpath.o
|
||||
gcc -c -I. -I./glob -DHAVE_CONFIG_H -O2 -g version.c -o version.o
|
||||
gcc -c -I. -I./glob -DHAVE_CONFIG_H -O2 -g ar.c -o ar.o
|
||||
gcc -c -I. -I./glob -DHAVE_CONFIG_H -O2 -g arscan.c -o arscan.o
|
||||
gcc -c -I. -I./glob -DHAVE_CONFIG_H -O2 -g signame.c -o signame.o
|
||||
gcc -c -I. -I./glob -DHAVE_CONFIG_H -O2 -g remote-stub.c -o remote-stub.o
|
||||
gcc -c -I. -I./glob -DHAVE_CONFIG_H -O2 -g getopt.c -o getopt.o
|
||||
gcc -c -I. -I./glob -DHAVE_CONFIG_H -O2 -g getopt1.c -o getopt1.o
|
||||
@cd glob
|
||||
@if exist libglob.a del libglob.a
|
||||
gcc -I. -c -DHAVE_CONFIG_H -I.. -O2 -g glob.c -o glob.o
|
||||
gcc -I. -c -DHAVE_CONFIG_H -I.. -O2 -g fnmatch.c -o fnmatch.o
|
||||
ar rv libglob.a glob.o fnmatch.o
|
||||
@echo off
|
||||
cd ..
|
||||
echo commands.o > respf.$$$
|
||||
for %%f in (job dir file misc main read remake rule implicit default variable) do echo %%f.o >> respf.$$$
|
||||
for %%f in (expand function vpath version ar arscan signame remote-stub getopt getopt1) do echo %%f.o >> respf.$$$
|
||||
echo glob/libglob.a >> respf.$$$
|
||||
@echo Linking...
|
||||
@echo on
|
||||
gcc -o make.new @respf.$$$
|
||||
@if exist make.exe echo Make.exe is now built!
|
||||
@if not exist make.exe echo Make.exe build failed...
|
||||
@if exist make.exe del respf.$$$
|
||||
@echo Building Make for MSDOS
|
||||
@rem Echo ON so they will see what is going on.
|
||||
@echo on
|
||||
gcc -c -I. -I./glob -DHAVE_CONFIG_H -O2 -g commands.c -o commands.o
|
||||
gcc -c -I. -I./glob -DHAVE_CONFIG_H -O2 -g job.c -o job.o
|
||||
gcc -c -I. -I./glob -DHAVE_CONFIG_H -O2 -g dir.c -o dir.o
|
||||
gcc -c -I. -I./glob -DHAVE_CONFIG_H -O2 -g file.c -o file.o
|
||||
gcc -c -I. -I./glob -DHAVE_CONFIG_H -O2 -g misc.c -o misc.o
|
||||
gcc -c -I. -I./glob -DHAVE_CONFIG_H -O2 -g main.c -o main.o
|
||||
gcc -c -I. -I./glob -DHAVE_CONFIG_H -DINCLUDEDIR=\"c:/djgpp/include\" -O2 -g read.c -o read.o
|
||||
gcc -c -I. -I./glob -DHAVE_CONFIG_H -DLIBDIR=\"c:/djgpp/lib\" -O2 -g remake.c -o remake.o
|
||||
gcc -c -I. -I./glob -DHAVE_CONFIG_H -O2 -g rule.c -o rule.o
|
||||
gcc -c -I. -I./glob -DHAVE_CONFIG_H -O2 -g implicit.c -o implicit.o
|
||||
gcc -c -I. -I./glob -DHAVE_CONFIG_H -O2 -g default.c -o default.o
|
||||
gcc -c -I. -I./glob -DHAVE_CONFIG_H -O2 -g variable.c -o variable.o
|
||||
gcc -c -I. -I./glob -DHAVE_CONFIG_H -O2 -g expand.c -o expand.o
|
||||
gcc -c -I. -I./glob -DHAVE_CONFIG_H -O2 -g function.c -o function.o
|
||||
gcc -c -I. -I./glob -DHAVE_CONFIG_H -O2 -g vpath.c -o vpath.o
|
||||
gcc -c -I. -I./glob -DHAVE_CONFIG_H -O2 -g version.c -o version.o
|
||||
gcc -c -I. -I./glob -DHAVE_CONFIG_H -O2 -g ar.c -o ar.o
|
||||
gcc -c -I. -I./glob -DHAVE_CONFIG_H -O2 -g arscan.c -o arscan.o
|
||||
gcc -c -I. -I./glob -DHAVE_CONFIG_H -O2 -g signame.c -o signame.o
|
||||
gcc -c -I. -I./glob -DHAVE_CONFIG_H -O2 -g remote-stub.c -o remote-stub.o
|
||||
gcc -c -I. -I./glob -DHAVE_CONFIG_H -O2 -g getopt.c -o getopt.o
|
||||
gcc -c -I. -I./glob -DHAVE_CONFIG_H -O2 -g getopt1.c -o getopt1.o
|
||||
@cd glob
|
||||
@if exist libglob.a del libglob.a
|
||||
gcc -I. -c -DHAVE_CONFIG_H -I.. -O2 -g glob.c -o glob.o
|
||||
gcc -I. -c -DHAVE_CONFIG_H -I.. -O2 -g fnmatch.c -o fnmatch.o
|
||||
ar rv libglob.a glob.o fnmatch.o
|
||||
@echo off
|
||||
cd ..
|
||||
echo commands.o > respf.$$$
|
||||
for %%f in (job dir file misc main read remake rule implicit default variable) do echo %%f.o >> respf.$$$
|
||||
for %%f in (expand function vpath version ar arscan signame remote-stub getopt getopt1) do echo %%f.o >> respf.$$$
|
||||
echo glob/libglob.a >> respf.$$$
|
||||
@echo Linking...
|
||||
@echo on
|
||||
gcc -o make.new @respf.$$$
|
||||
@if exist make.exe echo Make.exe is now built!
|
||||
@if not exist make.exe echo Make.exe build failed...
|
||||
@if exist make.exe del respf.$$$
|
||||
|
|
|
|||
|
|
@ -546,6 +546,7 @@ pattern_search (file, archive, depth, recursions)
|
|||
}
|
||||
|
||||
dep = (struct dep *) xmalloc (sizeof (struct dep));
|
||||
dep->ignore_mtime = 0;
|
||||
s = found_files[deps_found];
|
||||
if (recursions == 0)
|
||||
{
|
||||
|
|
@ -611,6 +612,8 @@ pattern_search (file, archive, depth, recursions)
|
|||
if (i != matches[foundrule])
|
||||
{
|
||||
struct dep *new = (struct dep *) xmalloc (sizeof (struct dep));
|
||||
/* GKM FIMXE: handle '|' here too */
|
||||
new->ignore_mtime = 0;
|
||||
new->name = p = (char *) xmalloc (rule->lens[i] + fullstemlen + 1);
|
||||
bcopy (rule->targets[i], p,
|
||||
rule->suffixes[i] - rule->targets[i] - 1);
|
||||
|
|
|
|||
61
main.c
61
main.c
|
|
@ -904,20 +904,6 @@ int main (int argc, char ** argv)
|
|||
|
||||
/* Make sure stdout is line-buffered. */
|
||||
|
||||
#ifdef HAVE_SETVBUF
|
||||
# ifndef SETVBUF_REVERSED
|
||||
setvbuf (stdout, _IOLBF, xmalloc (BUFSIZ), BUFSIZ);
|
||||
_WAIT_NOHANG
|
||||
# if defined SIGCHLD
|
||||
(void) bsd_signal (SIGCHLD, SIG_DFL);
|
||||
# endif
|
||||
# if defined SIGCLD && SIGCLD != SIGCHLD
|
||||
(void) bsd_signal (SIGCLD, SIG_DFL);
|
||||
# endif
|
||||
#endif
|
||||
|
||||
/* Make sure stdout is line-buffered. */
|
||||
|
||||
#ifdef HAVE_SETVBUF
|
||||
# ifdef SETVBUF_REVERSED
|
||||
setvbuf (stdout, _IOLBF, xmalloc (BUFSIZ), BUFSIZ);
|
||||
|
|
@ -1899,6 +1885,7 @@ _WAIT_NOHANG
|
|||
goals = (struct dep *) xmalloc (sizeof (struct dep));
|
||||
goals->next = 0;
|
||||
goals->name = 0;
|
||||
goals->ignore_mtime = 0;
|
||||
goals->file = default_goal_file;
|
||||
}
|
||||
}
|
||||
|
|
@ -2056,6 +2043,7 @@ handle_non_switch_argument (arg, env)
|
|||
}
|
||||
lastgoal->name = 0;
|
||||
lastgoal->file = f;
|
||||
lastgoal->ignore_mtime = 0;
|
||||
|
||||
{
|
||||
/* Add this target name to the MAKECMDGOALS variable. */
|
||||
|
|
@ -2180,9 +2168,11 @@ print_usage (bad)
|
|||
buf, gettext (cs->description));
|
||||
}
|
||||
|
||||
fprintf (usageto, _("\nBuilt for %s"), make_host);
|
||||
if (remote_description != 0 && *remote_description != '\0')
|
||||
fprintf (usageto, " (%s)", remote_description);
|
||||
if (!remote_description || *remote_description == '\0')
|
||||
fprintf (usageto, _("\nBuilt for %s"), make_host);
|
||||
else
|
||||
fprintf (usageto, "\nBuilt for %s (%s)", make_host, remote_description);
|
||||
|
||||
fprintf (usageto, _("\nReport bugs to <bug-make@gnu.org>\n"));
|
||||
}
|
||||
|
||||
|
|
@ -2828,21 +2818,34 @@ log_working_directory (entering)
|
|||
if (print_data_base_flag)
|
||||
fputs ("# ", stdout);
|
||||
|
||||
if (makelevel == 0)
|
||||
printf ("%s: ", program);
|
||||
else
|
||||
printf ("%s[%u]: ", program, makelevel);
|
||||
|
||||
/* Use entire sentences to give the translators a fighting chance. */
|
||||
|
||||
if (starting_directory == 0)
|
||||
if (entering)
|
||||
puts (_("Entering an unknown directory"));
|
||||
if (makelevel == 0)
|
||||
if (starting_directory == 0)
|
||||
if (entering)
|
||||
printf (_("%s: Entering an unknown directory"), program);
|
||||
else
|
||||
printf (_("%s: Leaving an unknown directory"), program);
|
||||
else
|
||||
puts (_("Leaving an unknown directory"));
|
||||
if (entering)
|
||||
printf (_("%s: Entering directory `%s'\n"),
|
||||
program, starting_directory);
|
||||
else
|
||||
printf (_("%s: Leaving directory `%s'\n"),
|
||||
program, starting_directory);
|
||||
else
|
||||
if (entering)
|
||||
printf (_("Entering directory `%s'\n"), starting_directory);
|
||||
if (starting_directory == 0)
|
||||
if (entering)
|
||||
printf (_("%s[%u]: Entering an unknown directory"),
|
||||
program, makelevel);
|
||||
else
|
||||
printf (_("%s[%u]: Leaving an unknown directory"),
|
||||
program, makelevel);
|
||||
else
|
||||
printf (_("Leaving directory `%s'\n"), starting_directory);
|
||||
if (entering)
|
||||
printf (_("%s[%u]: Entering directory `%s'\n"),
|
||||
program, makelevel, starting_directory);
|
||||
else
|
||||
printf (_("%s[%u]: Leaving directory `%s'\n"),
|
||||
program, makelevel, starting_directory);
|
||||
}
|
||||
|
|
|
|||
|
|
@ -189,4 +189,34 @@ cvs-update: $(cvs-targets)
|
|||
# --------------------- #
|
||||
|
||||
.PHONY: update
|
||||
update: wget-update cvs-update po-update
|
||||
update: wget-update po-update
|
||||
|
||||
# cvs-update
|
||||
|
||||
|
||||
## --------------- ##
|
||||
## Sanity checks. ##
|
||||
## --------------- ##
|
||||
|
||||
# Checks that don't require cvs. Run `changelog-check' last as
|
||||
# previous test may reveal problems requiring new ChangeLog entries.
|
||||
local-check: po-check changelog-check
|
||||
|
||||
# copyright-check writable-files
|
||||
|
||||
changelog-check:
|
||||
if head ChangeLog | grep 'Version $(VERSION)' >/dev/null; then \
|
||||
:; \
|
||||
else \
|
||||
echo "$(VERSION) not in ChangeLog" 1>&2; \
|
||||
exit 1; \
|
||||
fi
|
||||
|
||||
# Verify that all source files using _() are listed in po/POTFILES.in.
|
||||
po-check:
|
||||
if test -f po/POTFILES.in; then \
|
||||
grep -E -v '^(#|$$)' po/POTFILES.in | sort > $@-1; \
|
||||
grep -E -l '\b_\(' lib/*.c src/*.c | sort > $@-2; \
|
||||
diff -u $@-1 $@-2 || exit 1; \
|
||||
rm -f $@-1 $@-2; \
|
||||
fi
|
||||
|
|
|
|||
|
|
@ -1,4 +1,4 @@
|
|||
# Set of available languages.
|
||||
# Set of available languages: 14 languages
|
||||
|
||||
da de es fr gl he hr ja ko nl pl pt_BR ru tr
|
||||
|
||||
|
|
|
|||
33
read.c
33
read.c
|
|
@ -251,6 +251,7 @@ read_all_makefiles (makefiles)
|
|||
d->name = 0;
|
||||
d->file = enter_file (*p);
|
||||
d->file->dontcare = 1;
|
||||
d->ignore_mtime = 0;
|
||||
/* Tell update_goal_chain to bail out as soon as this file is
|
||||
made, and main not to die if we can't make this file. */
|
||||
d->changed = RM_DONTCARE;
|
||||
|
|
@ -347,6 +348,7 @@ eval_makefile (filename, flags)
|
|||
free (filename);
|
||||
filename = deps->file->name;
|
||||
deps->changed = flags;
|
||||
deps->ignore_mtime = 0;
|
||||
|
||||
/* If the makefile can't be found at all, give up entirely. */
|
||||
|
||||
|
|
@ -1117,8 +1119,24 @@ eval (ebuf, set_default)
|
|||
|
||||
/* Parse the dependencies. */
|
||||
deps = (struct dep *)
|
||||
multi_glob (parse_file_seq (&p2, '\0', sizeof (struct dep), 1),
|
||||
multi_glob (parse_file_seq (&p2, '|', sizeof (struct dep), 1),
|
||||
sizeof (struct dep));
|
||||
if (*p2)
|
||||
{
|
||||
/* Files that follow '|' are special prerequisites that
|
||||
need only exist in order to satisfy the dependency.
|
||||
Their modification times are irrelevant. */
|
||||
struct dep **deps_ptr = &deps;
|
||||
struct dep *d;
|
||||
for (deps_ptr = &deps; *deps_ptr; deps_ptr = &(*deps_ptr)->next)
|
||||
;
|
||||
++p2;
|
||||
*deps_ptr = (struct dep *)
|
||||
multi_glob (parse_file_seq (&p2, '\0', sizeof (struct dep), 1),
|
||||
sizeof (struct dep));
|
||||
for (d = *deps_ptr; d != 0; d = d->next)
|
||||
d->ignore_mtime = 1;
|
||||
}
|
||||
|
||||
commands_idx = 0;
|
||||
if (cmdleft != 0)
|
||||
|
|
@ -1506,7 +1524,8 @@ uniquize_deps (chain)
|
|||
last = d;
|
||||
next = d->next;
|
||||
while (next != 0)
|
||||
if (streq (dep_name (d), dep_name (next)))
|
||||
if (streq (dep_name (d), dep_name (next))
|
||||
&& d->ignore_mtime == next->ignore_mtime)
|
||||
{
|
||||
struct dep *n = next->next;
|
||||
last->next = n;
|
||||
|
|
@ -2825,10 +2844,13 @@ multi_glob (chain, size)
|
|||
if (found == 0)
|
||||
{
|
||||
/* No matches. Use MEMNAME as-is. */
|
||||
struct nameseq *elt
|
||||
= (struct nameseq *) xmalloc (size);
|
||||
unsigned int alen = strlen (gl.gl_pathv[i]);
|
||||
unsigned int mlen = strlen (memname);
|
||||
struct nameseq *elt
|
||||
= (struct nameseq *) xmalloc (size);
|
||||
if (size > sizeof (struct nameseq))
|
||||
bzero (((char *) elt) + sizeof (struct nameseq),
|
||||
size - sizeof (struct nameseq));
|
||||
elt->name = (char *) xmalloc (alen + 1 + mlen + 2);
|
||||
bcopy (gl.gl_pathv[i], elt->name, alen);
|
||||
elt->name[alen] = '(';
|
||||
|
|
@ -2857,6 +2879,9 @@ multi_glob (chain, size)
|
|||
#endif /* !NO_ARCHIVES */
|
||||
{
|
||||
struct nameseq *elt = (struct nameseq *) xmalloc (size);
|
||||
if (size > sizeof (struct nameseq))
|
||||
bzero (((char *) elt) + sizeof (struct nameseq),
|
||||
size - sizeof (struct nameseq));
|
||||
elt->name = xstrdup (gl.gl_pathv[i]);
|
||||
elt->next = new;
|
||||
new = elt;
|
||||
|
|
|
|||
40
remake.c
40
remake.c
|
|
@ -349,6 +349,7 @@ update_file_1 (file, depth)
|
|||
int dep_status = 0;
|
||||
register struct dep *d, *lastd;
|
||||
int running = 0;
|
||||
int maybe_make;
|
||||
|
||||
DBF (DB_VERBOSE, _("Considering target file `%s'.\n"));
|
||||
|
||||
|
|
@ -457,7 +458,11 @@ update_file_1 (file, depth)
|
|||
}
|
||||
|
||||
d->file->parent = file;
|
||||
dep_status |= check_dep (d->file, depth, this_mtime, &must_make);
|
||||
maybe_make = must_make;
|
||||
dep_status |= check_dep (d->file, depth, this_mtime, &maybe_make);
|
||||
if (! d->ignore_mtime)
|
||||
must_make = maybe_make;
|
||||
|
||||
check_renamed (d->file);
|
||||
|
||||
{
|
||||
|
|
@ -570,17 +575,21 @@ update_file_1 (file, depth)
|
|||
FILE_TIMESTAMP d_mtime = file_mtime (d->file);
|
||||
check_renamed (d->file);
|
||||
|
||||
#if 1 /* %%% In version 4, remove this code completely to
|
||||
if (! d->ignore_mtime)
|
||||
{
|
||||
#if 1
|
||||
/* %%% In version 4, remove this code completely to
|
||||
implement not remaking deps if their deps are newer
|
||||
than their parents. */
|
||||
if (d_mtime == NONEXISTENT_MTIME && !d->file->intermediate)
|
||||
/* We must remake if this dep does not
|
||||
exist and is not intermediate. */
|
||||
must_make = 1;
|
||||
if (d_mtime == NONEXISTENT_MTIME && !d->file->intermediate)
|
||||
/* We must remake if this dep does not
|
||||
exist and is not intermediate. */
|
||||
must_make = 1;
|
||||
#endif
|
||||
|
||||
/* Set DEPS_CHANGED if this dep actually changed. */
|
||||
deps_changed |= d->changed;
|
||||
/* Set DEPS_CHANGED if this dep actually changed. */
|
||||
deps_changed |= d->changed;
|
||||
}
|
||||
|
||||
/* Set D->changed if either this dep actually changed,
|
||||
or its dependent, FILE, is older or does not exist. */
|
||||
|
|
@ -590,7 +599,12 @@ update_file_1 (file, depth)
|
|||
{
|
||||
const char *fmt = 0;
|
||||
|
||||
if (d_mtime == NONEXISTENT_MTIME)
|
||||
if (d->ignore_mtime)
|
||||
{
|
||||
if (ISDB (DB_VERBOSE))
|
||||
fmt = _("Prerequisite `%s' is order-only for target `%s'.\n");
|
||||
}
|
||||
else if (d_mtime == NONEXISTENT_MTIME)
|
||||
{
|
||||
if (ISDB (DB_BASIC))
|
||||
fmt = _("Prerequisite `%s' of target `%s' does not exist.\n");
|
||||
|
|
@ -822,8 +836,9 @@ check_dep (file, depth, this_mtime, must_make_ptr)
|
|||
FILE_TIMESTAMP this_mtime;
|
||||
int *must_make_ptr;
|
||||
{
|
||||
register struct dep *d;
|
||||
struct dep *d;
|
||||
int dep_status = 0;
|
||||
int maybe_make;
|
||||
|
||||
++depth;
|
||||
start_updating (file);
|
||||
|
|
@ -898,8 +913,11 @@ check_dep (file, depth, this_mtime, must_make_ptr)
|
|||
}
|
||||
|
||||
d->file->parent = file;
|
||||
maybe_make = *must_make_ptr;
|
||||
dep_status |= check_dep (d->file, depth, this_mtime,
|
||||
must_make_ptr);
|
||||
&maybe_make);
|
||||
if (! d->ignore_mtime)
|
||||
*must_make_ptr = maybe_make;
|
||||
check_renamed (d->file);
|
||||
if (dep_status != 0 && !keep_going_flag)
|
||||
break;
|
||||
|
|
|
|||
1
rule.c
1
rule.c
|
|
@ -230,6 +230,7 @@ convert_suffix_rule (target, source, cmds)
|
|||
deps = (struct dep *) xmalloc (sizeof (struct dep));
|
||||
deps->next = 0;
|
||||
deps->name = depname;
|
||||
deps->ignore_mtime = 0;
|
||||
}
|
||||
|
||||
create_pattern_rule (names, percents, 0, deps, cmds, 0);
|
||||
|
|
|
|||
79
tests/scripts/features/order_only
Normal file
79
tests/scripts/features/order_only
Normal file
|
|
@ -0,0 +1,79 @@
|
|||
# -*-perl-*-
|
||||
$description = "Test order-only prerequisites.";
|
||||
|
||||
$details = "\
|
||||
Create makefiles with various combinations of normal and order-only
|
||||
prerequisites and ensure they behave properly. Test the \$| variable.";
|
||||
|
||||
open(MAKEFILE,"> $makefile");
|
||||
|
||||
print MAKEFILE <<'EOF';
|
||||
foo: bar | baz
|
||||
@echo '$$^ = $^'
|
||||
@echo '$$? = $?'
|
||||
@echo '$$| = $|'
|
||||
touch $@
|
||||
|
||||
.PHONY: baz
|
||||
|
||||
bar baz:
|
||||
touch $@
|
||||
EOF
|
||||
|
||||
close(MAKEFILE);
|
||||
|
||||
|
||||
# TEST #1 -- just the syntax
|
||||
|
||||
&run_make_with_options($makefile, "", &get_logfile);
|
||||
$answer = "touch bar\ntouch baz\n\$^ = bar\n\$? = bar\n\$| = baz\ntouch foo\n";
|
||||
&compare_output($answer,&get_logfile(1));
|
||||
|
||||
|
||||
# TEST #2 -- now we do it again: baz is PHONY but foo should _NOT_ be updated
|
||||
|
||||
&run_make_with_options($makefile, "", &get_logfile);
|
||||
$answer = "touch baz\n";
|
||||
&compare_output($answer,&get_logfile(1));
|
||||
|
||||
unlink(qw(foo bar baz));
|
||||
|
||||
# Test prereqs that are both order and non-order
|
||||
|
||||
$makefile2 = &get_tmpfile;
|
||||
|
||||
open(MAKEFILE,"> $makefile2");
|
||||
|
||||
print MAKEFILE <<'EOF';
|
||||
foo: bar | baz
|
||||
@echo '$$^ = $^'
|
||||
@echo '$$? = $?'
|
||||
@echo '$$| = $|'
|
||||
touch $@
|
||||
|
||||
foo: baz
|
||||
|
||||
.PHONY: baz
|
||||
|
||||
bar baz:
|
||||
touch $@
|
||||
EOF
|
||||
|
||||
close(MAKEFILE);
|
||||
|
||||
# TEST #3 -- just the syntax
|
||||
|
||||
&run_make_with_options($makefile2, "", &get_logfile);
|
||||
$answer = "touch bar\ntouch baz\n\$^ = bar baz\n\$? = bar baz\n\$| = baz\ntouch foo\n";
|
||||
&compare_output($answer,&get_logfile(1));
|
||||
|
||||
|
||||
# TEST #2 -- now we do it again: baz is PHONY but foo should _NOT_ be updated
|
||||
|
||||
&run_make_with_options($makefile2, "", &get_logfile);
|
||||
$answer = "touch baz\$^ = bar baz\n\$? = baz\n\$| = baz\ntouch foo\n";
|
||||
&compare_output($answer,&get_logfile(1));
|
||||
|
||||
unlink(qw(foo bar baz));
|
||||
|
||||
1;
|
||||
Loading…
Reference in a new issue