diff options
author | sof <unknown> | 2001-09-28 23:36:50 +0000 |
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committer | sof <unknown> | 2001-09-28 23:36:50 +0000 |
commit | 53ededd082a1efa78d54aaa855d7e7e76a8c7366 (patch) | |
tree | 0625f33efd7678be931ca269ca245898914c5088 /mk/target.mk | |
parent | ba36feb682e8f30a3716f71a49c6ec63f92487a6 (diff) | |
download | haskell-53ededd082a1efa78d54aaa855d7e7e76a8c7366.tar.gz |
[project @ 2001-09-28 23:36:50 by sof]
Provide finer-grained control for turning off mk/target.mk's
'all', 'boot' and 'install' rules. i.e., instead of having
the variable NO_ALL_TARGETS control the defnition of rules
for all three, NO_ALL_TARGET, NO_BOOT_TARGET, and NO_INSTALL_TARGET
lets you individually control which ones you don't want.
Sub-projects (GC and HDirect, for example) have the need
to turn off the 'boot' rule, which is what motivated this
change.
Diffstat (limited to 'mk/target.mk')
-rw-r--r-- | mk/target.mk | 26 |
1 files changed, 22 insertions, 4 deletions
diff --git a/mk/target.mk b/mk/target.mk index be37c9346e..ca32292db8 100644 --- a/mk/target.mk +++ b/mk/target.mk @@ -79,10 +79,24 @@ ifneq "$(SUBDIRS)" "" -# we override the boot & all targets in the top level Makefile -ifneq "$(NO_ALL_TARGETS)" "YES" +# we override the 'boot', 'all' and 'install' targets in the top +# level Makefile. Some of the sub-projects also set 'boot' to empty. + +ifeq "$(NO_ALL_TARGET)" "YES" +ALL_TARGET = +else ALL_TARGET = all +endif + +ifeq "$(NO_BOOT_TARGET)" "YES" +BOOT_TARGET = +else BOOT_TARGET = boot +endif + +ifneq "$(NO_INSTALL_TARGET)" "YES" +INSTALL_TARGET = +else INSTALL_TARGET = install endif @@ -165,8 +179,12 @@ endif # The boot target, at a minimum generates dependency information .PHONY: boot -boot :: depend +ifeq "$(NO_BOOT_TARGET)" "YES" +boot :: +else +boot :: depend +endif ################################################################## # GNU Standard targets @@ -297,7 +315,7 @@ ifneq "$(BootingFromHc)" "YES" $(HS_PROG) :: $(HS_OBJS) $(HC) -o $@ $(HC_OPTS) $(LD_OPTS) $(HS_OBJS) else -# see bootstrp.mk +# see bootstrap.mk $(HS_PROG) :: $(HS_OBJS) $(CC) -o $@ $(HC_BOOT_CC_OPTS) $(HC_BOOT_LD_OPTS) $(HS_OBJS) $(HC_BOOT_LIBS) endif |