diff options
Diffstat (limited to 'Rules')
| -rw-r--r-- | Rules | 35 |
1 files changed, 20 insertions, 15 deletions
diff --git a/Rules b/Rules index f44ae91323..5f45413aa7 100644 --- a/Rules +++ b/Rules @@ -214,19 +214,23 @@ TMP_MAX = 238328 L_ctermid = 9 L_cuserid = 9 endif +stdio_lim = $(common-objpfx)bits/stdio_lim.h -$(common-objpfx)bits/stdio_%.h $(common-objpfx)bits/stdio_%.d: \ - $(..)stdio-common/stdio_%.h.in +$(stdio_lim:lim.h=%.h) $(stdio_lim:lim.h=%.d): $(stdio_lim:lim.h=%.st); @: +$(stdio_lim:h=st): $(..)stdio-common/stdio_lim.h.in $(..)Rules \ + $(common-objpfx)config.make $(make-target-directory) echo '#include "$(..)posix/bits/posix1_lim.h"' | \ - SUNPRO_DEPENDENCIES='$(@:.h=.d)T MARKER' \ - $(CC) $(+includes) -E -dM -xc - -o $(@:.d=.h)T - sed -e 's!MARKER!$(@:.h=.d) $(@:.d=.h)!' \ - -e 's!$(common-objpfx)!$$(common-objpfx)!g' \ - $(@:.h=.d)T > $(@:.h=.d)t - mv -f $(@:.h=.d)t $(@:.h=.d) - fopen_max=`sed -n 's/^#define OPEN_MAX //p' $(@:.d=.h)T`; \ - filename_max=`sed -n 's/^#define PATH_MAX //p' $(@:.d=.h)T`; \ + SUNPRO_DEPENDENCIES='$(@:st=dT) $@' \ + $(CC) $(+includes) -E -dM -xc - -o $(@:st=hT) +ifdef sed-remove-objpfx + sed $(sed-remove-objpfx) $(@:st=dT) > $(@:st=dt) + mv -f $(@:st=dt) $(@:st=d) +else + mv -f $(@:st=dT) $(@:st=d) +endif + fopen_max=`sed -n 's/^#define OPEN_MAX //p' $(@:st=hT)`; \ + filename_max=`sed -n 's/^#define PATH_MAX //p' $(@:st=hT)`; \ fopen_max=$${fopen_max:-16}; \ filename_max=$${filename_max:-1024}; \ sed -e "s/@FOPEN_MAX@/$$fopen_max/" \ @@ -235,12 +239,13 @@ $(common-objpfx)bits/stdio_%.h $(common-objpfx)bits/stdio_%.d: \ -e "s/@TMP_MAX@/$(TMP_MAX)/" \ -e "s/@L_ctermid@/$(L_ctermid)/" \ -e "s/@L_cuserid@/$(L_cuserid)/" \ - $< > $(@:.d=.h).new - mv -f $(@:.d=.h).new $(@:.d=.h) + $< > $(@:st=h.new) + $(move-if-change) $(@:st=h.new) $(@:st=h) # Remove these last so that they can be examined if something went wrong. - rm -f $(@:.d=.h)T $(@:.h=.d)T + rm -f $(@:st=hT) $(@:st=dT) + touch $@ # Get dependencies. ifndef no_deps --include $(common-objpfx)bits/stdio_lim.d +-include $(stdio_lim:h=d) endif -common-generated += bits/stdio_lim.h bits/stdio_lim.d +common-generated += bits/stdio_lim.h bits/stdio_lim.d bits/stdio_lim.st |