diff options
Diffstat (limited to 'Makerules')
| -rw-r--r-- | Makerules | 58 |
1 files changed, 19 insertions, 39 deletions
diff --git a/Makerules b/Makerules index a96a03eee4..98a06400b5 100644 --- a/Makerules +++ b/Makerules @@ -56,22 +56,6 @@ ifndef +included-Makeconfig include $(..)Makeconfig endif -# `configure' writes a definition of `config-sysdirs' in `config.make'. -sysdirs = $(strip $(full_config_sysdirs)) - -+sysdir_pfx = $(common-objpfx) - -export sysdirs := $(sysdirs) - -+sysdep_dirs := $(full_config_sysdirs) -ifdef objdir -+sysdep_dirs := $(objdir) $(+sysdep_dirs) -endif - -# Add -I switches to get the right sysdep directories. -# `+includes' in Makeconfig references $(+sysdep-includes). -+sysdep-includes := $(addprefix -I,$(+sysdep_dirs)) - # This variable is used in ``include $(o-iterator)'' after defining # $(o-iterator-doit) to produce some desired rule using $o for the object # suffix, and setting $(object-suffixes-left) to $(object-suffixes); a copy @@ -94,7 +78,7 @@ vpath %.x $(subst $(empty) ,:,$(strip $(common-objpfx) $(objpfx) \ # being included individually by a subdir makefile (hurd/Makefile needs this). in-Makerules := yes -sysdep-makefiles := $(wildcard $(full_config_sysdirs:=/Makefile)) +sysdep-makefiles := $(wildcard $(sysdirs:=/Makefile)) ifneq (,$(sysdep-makefiles)) include $(sysdep-makefiles) endif @@ -165,7 +149,7 @@ ifndef subdir $(common-objpfx)%.make: $(..)%.make.c $(..)Makerules $(common-before-compile) rm -f $@T $@.dT (echo '# Generated from $*.make.c by Makerules.'; \ - $(CC) $(CFLAGS) $(CPPFLAGS) -E $< \ + $(CC) $(CFLAGS) $(CPPFLAGS) -E -DASSEMBLER $< \ -MD -MP -MT '$$(common-objpfx)$*.make' -MF $@.dT \ | sed -n '/@@@/{s/@@@[ ]*\(.*\)@@@/\1/;s/[ ]*$$//p;}'; \ echo 'common-generated += $(@F)'; \ @@ -229,20 +213,22 @@ endef close-check-inhibit-asm = ;; esac ; endif --include $(+sysdir_pfx)sysd-rules +-include $(common-objpfx)sysd-rules ifneq ($(sysd-rules-sysdirs),$(config-sysdirs)) # The value of $(+sysdep_dirs) the sysd-rules was computed for # differs from the one we are using now. So force a rebuild of sysd-rules. sysd-rules-force = FORCE FORCE: endif -$(+sysdir_pfx)sysd-rules: $(+sysdir_pfx)config.make $(..)Makerules \ - $(wildcard $(foreach dir,$(sysdirs),\ - $(dir)/Makefile))\ - $(sysd-rules-force) +$(common-objpfx)sysd-rules: $(common-objpfx)config.make $(..)Makerules \ + $(sysdep-makefiles) $(sysd-rules-force) -@rm -f $@T (echo 'sysd-rules-sysdirs := $(config-sysdirs)'; \ - for dir in $(config-sysdirs:%='$$(..)%'); do \ + for dir in $(config-sysdirs); do \ + case "$$dir" in \ + /*) ;; \ + *) dir="\$$(..)$$dir" ;; \ + esac; \ for o in $(all-object-suffixes); do \ $(open-check-inhibit-asm) \ echo "\$$(objpfx)%$$o: $$dir/%.S \$$(before-compile); \ @@ -340,7 +326,7 @@ postclean-generated += sysd-versions Versions.all abi-versions.h \ Versions.def.v.i Versions.def.v Versions.v.i Versions.v ifndef avoid-generated -ifneq ($(sysd-versions-subdirs),$(all-subdirs) $(config-sysdirs)) +ifneq ($(sysd-versions-subdirs),$(sorted-subdirs) $(config-sysdirs)) sysd-versions-force = FORCE FORCE: endif @@ -358,14 +344,14 @@ $(common-objpfx)Versions.all: $(..)scripts/firstversions.awk \ } | LC_ALL=C $(AWK) -f $< > $@T mv -f $@T $@ # See %.v/%.v.i implicit rules in Makeconfig. -$(common-objpfx)Versions.v.i: $(wildcard $(all-subdirs:%=$(..)%/Versions)) \ +$(common-objpfx)Versions.v.i: $(wildcard $(subdirs:%=$(..)%/Versions)) \ $(wildcard $(sysdirs:%=%/Versions)) \ $(common-objpfx)abi-versions.h \ $(sysd-versions-force) $(common-objpfx)sysd-versions: $(common-objpfx)Versions.all \ $(common-objpfx)Versions.v \ $(..)scripts/versions.awk - ( echo 'sysd-versions-subdirs = $(all-subdirs) $(config-sysdirs)' ; \ + ( echo 'sysd-versions-subdirs = $(subdirs) $(config-sysdirs)' ; \ cat $(word 2,$^) \ | LC_ALL=C $(AWK) -v buildroot=$(common-objpfx) -v defsfile=$< \ -v move_if_change='$(move-if-change)' \ @@ -1301,18 +1287,12 @@ endif endif -# There's no good place to put this - here will do. -ifeq ($(filter %posix, $(sysdirs)),) -L_tmpnam = 1 -TMP_MAX = 0 -L_ctermid = 1 -L_cuserid = 1 -else -L_tmpnam = 20 -TMP_MAX = 238328 -L_ctermid = 9 -L_cuserid = 9 -endif +# These will have been set by sysdeps/posix/Makefile. +L_tmpnam ?= 1 +TMP_MAX ?= 0 +L_ctermid ?= 1 +L_cuserid ?= 1 + stdio_lim = $(common-objpfx)bits/stdio_lim.h $(stdio_lim:lim.h=%.h) $(stdio_lim:lim.h=%.d): $(stdio_lim:lim.h=%.st); @: |