Fix parallel compilation for htools

[ganeti-local] / Makefile.am

diff --git a/Makefile.am b/Makefile.am
index 452f5f2..deaebf7 100644 (file)
--- a/Makefile.am
+++ b/Makefile.am
@@ -40,6 +40,11 @@ docdir = $(datadir)/doc/$(PACKAGE)
 # Delete output file if an error occurred while building it
 .DELETE_ON_ERROR:
 
+HTOOLS_DIRS = \
+       htools \
+       htools/Ganeti \
+       htools/Ganeti/HTools
+
 DIRS = \
        autotools \
        daemons \
@@ -48,9 +53,7 @@ DIRS = \
        doc/examples \
        doc/examples/hooks \
        doc/examples/gnt-debug \
-       htools \
-       htools/Ganeti \
-       htools/Ganeti/HTools \
+       $(HTOOLS_DIRS) \
        lib \
        lib/client \
        lib/build \
@@ -98,6 +101,8 @@ maintainer-clean-local:
 
 CLEANFILES = \
        $(addsuffix /*.py[co],$(DIRS)) \
+       $(addsuffix /*.hi,$(HTOOLS_DIRS)) \
+       $(addsuffix /*.o,$(HTOOLS_DIRS)) \
        $(all_dirfiles) \
        $(PYTHON_BOOTSTRAP) \
        epydoc.conf \
@@ -117,9 +122,7 @@ CLEANFILES = \
        tools/kvm-ifup \
        stamp-srclinks \
        $(nodist_pkgpython_PYTHON) \
-       $(HALLPROGS) $(HSRCS2) \
-       $(patsubst %.hs,%.hi,$(HSRCS) $(HSRCPROGS) $(HSRCS2)) \
-       $(patsubst %.hs,%.o,$(HSRCS) $(HSRCPROGS) $(HSRCS2))
+       $(HALLPROGS) $(HSRCS2)
 
 # BUILT_SOURCES should only be used as a dependency on phony targets. Otherwise
 # it'll cause the target to rebuild every time.
@@ -279,7 +282,7 @@ HPROGS = \
 HALLPROGS = $(HPROGS) htools/test
 HSRCPROGS = $(patsubst %,%.hs,$(HALLPROGS))
 # we don't add -Werror by default
-HFLAGS = -O -Wall -fwarn-monomorphism-restriction -fwarn-tabs
+HFLAGS = -O -Wall -fwarn-monomorphism-restriction -fwarn-tabs -ihtools
 HEXTRA =
 
 HSRCS = \
@@ -307,7 +310,6 @@ HSRCS = \
 HSRCS2 = htools/Ganeti/HTools/Version.hs
 HSRCS2IN = $(patsubst %,%.in,$(HSRCS2))
 
-
 $(RUN_IN_TEMPDIR): | $(all_dirfiles)
 
 # Note: we use here an order-only prerequisite, as the contents of
@@ -409,9 +411,12 @@ bin_SCRIPTS += $(filter-out htools/hail,$(HPROGS))
 iallocators_SCRIPTS += $(filter htools/hail,$(HPROGS))
 endif
 
-$(HALLPROGS): %: %.hs $(HSRCS) $(HSRCS2)
-       cd htools && $(GHC) --make $(HFLAGS) $(HEXTRA) $(HTOOLS_NOCURL) \
-         $(patsubst htools/%,%,$@)
+$(HALLPROGS): %: %.hs $(HSRCS) $(HSRCS2) Makefile
+       BINARY=$(@:htools/%=%); \
+       $(GHC) --make \
+         $(HFLAGS) $(HEXTRA) $(HTOOLS_NOCURL) \
+         -osuf $$BINARY.o -hisuf $$BINARY.hi \
+         $@
 
 dist_sbin_SCRIPTS = \
        tools/ganeti-listrunner