X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;f=rules%2Fdistdir-way-opts.mk;h=bebbc4d04b7740a1a6b29f5d3ccea329d449559d;hb=1851bb3cb6b5e9f0d413da7afc9b58c768888ecf;hp=a81aa22597e2c7792441f422c9862385403f2ac4;hpb=dd5f7cf05d67b0512abc22d1f54bc2316df2ba0f;p=ghc-hetmet.git

diff --git a/rules/distdir-way-opts.mk b/rules/distdir-way-opts.mk
index a81aa22..bebbc4d 100644
--- a/rules/distdir-way-opts.mk
+++ b/rules/distdir-way-opts.mk
@@ -20,7 +20,10 @@ define distdir-way-opts # args: $1 = dir, $2 = distdir, $3 = way, $4 = stage
 #				   configure-time
 #   - SRC_HC_OPTS                  source-tree-wide options from build.mk
 #				   (optimisation, heap settings)
-#   - libraries/base_HC_OPTS       options from libraries/base for all ways
+#   - libraries/base_HC_OPTS       options from Cabal for libraries/base
+#                                  for all ways
+#   - libraries/base_MORE_HC_OPTS  options from elsewhere in the build
+#                                  system for libraries/base for all ways
 #   - libraries/base_v_HC_OPTS     options from libraries/base for way v
 #   - WAY_v_HC_OPTS                options for this way
 #   - EXTRA_HC_OPTS                options from the command-line
@@ -48,6 +51,7 @@ $1_$2_$3_MOST_HC_OPTS = \
  $$(foreach pkg,$$($1_$2_DEPS),-package $$(pkg)) \
  $$(if $$(findstring YES,$$($1_$2_SplitObjs)),$$(if $$(findstring dyn,$3),,-split-objs),) \
  $$($1_$2_HC_OPTS) \
+ $$($1_$2_MORE_HC_OPTS) \
  $$($1_$2_EXTRA_HC_OPTS) \
  $$($1_$2_$3_HC_OPTS) \
  $$($$(basename $$<)_HC_OPTS) \
@@ -75,14 +79,20 @@ else
 $1_$2_DEP_INCLUDE_DIRS_FLAG = -I
 endif
 
-# We have to do this mangling using the shell, because words may contain
-# spaces and GNU make doesn't have any quoting interpretation.
-ifneq ($$(strip $$($1_$2_DEP_INCLUDE_DIRS)),)
-$1_$2_CC_INC_FLAGS:=$$(shell for i in $$($1_$2_DEP_INCLUDE_DIRS); do echo $$($1_$2_DEP_INCLUDE_DIRS_FLAG)\"$$$$i\"; done)
+ifneq ($$(strip $$($1_$2_DEP_INCLUDE_DIRS_SINGLE_QUOTED)),)
+$1_$2_CC_INC_FLAGS := $$(subst $$(space)',$$(space)$$($1_$2_DEP_INCLUDE_DIRS_FLAG)',$$(space)$$($1_$2_DEP_INCLUDE_DIRS_SINGLE_QUOTED))
 endif
 
+# The CONF_CC_OPTS_STAGE$4 options are what we use to get gcc to
+# behave correctly, but they are specific to the gcc that we are using.
+# If GHC is compiling C code then it will take care of that for us,
+# and in the case of the stage 0 compiler it may be using a different
+# gcc, so we don't want to use our gcc-specific options.
+$1_$2_DIST_GCC_CC_OPTS = \
+ $$(CONF_CC_OPTS_STAGE$4) \
+ $$($1_$2_DIST_CC_OPTS)
+
 $1_$2_DIST_CC_OPTS = \
- $$(CONF_CC_OPTS) \
  $$(SRC_CC_OPTS) \
  $$($1_CC_OPTS) \
  $$(foreach dir,$$(filter-out /%,$$($1_$2_INCLUDE_DIRS)),-I$1/$$(dir)) \
@@ -92,12 +102,12 @@ $1_$2_DIST_CC_OPTS = \
  $$($1_$2_CC_INC_FLAGS) \
  $$($1_$2_DEP_CC_OPTS)
 
-ifneq ($$(strip $$($1_$2_DEP_LIB_DIRS)),)
-$1_$2_DIST_LD_LIB_DIRS:=$$(shell for i in $$($1_$2_DEP_LIB_DIRS); do echo \"-L$$$$i\"; done)
+ifneq ($$(strip $$($1_$2_DEP_LIB_DIRS_SINGLE_QUOTED)),)
+$1_$2_DIST_LD_LIB_DIRS := $$(subst $$(space)',$$(space)-L',$$(space)$$($1_$2_DEP_LIB_DIRS_SINGLE_QUOTED))
 endif
 
 $1_$2_DIST_LD_OPTS = \
- $$(CONF_LD_OPTS) \
+ $$(CONF_GCC_LINKER_OPTS_STAGE$4) \
  $$(SRC_LD_OPTS) \
  $$($1_LD_OPTS) \
  $$($1_$2_LD_OPTS) \
@@ -108,8 +118,8 @@ $1_$2_DIST_LD_OPTS = \
 # c.f. Cabal's Distribution.Simple.PreProcess.ppHsc2hs
 # We use '' around cflags and lflags to handle paths with backslashes in
 # on Windows
-ifneq ($$(strip $$($1_$2_DIST_CC_OPTS)),)
-$1_$2_$3_HSC2HS_CC_OPTS:=$$(shell for i in $$($1_$2_DIST_CC_OPTS); do echo \'--cflag=$$$$i\'; done)
+ifneq ($$(strip $$($1_$2_DIST_GCC_CC_OPTS)),)
+$1_$2_$3_HSC2HS_CC_OPTS:=$$(shell for i in $$($1_$2_DIST_GCC_CC_OPTS); do echo \'--cflag=$$$$i\'; done)
 endif
 ifneq ($$(strip $$($1_$2_DIST_LD_OPTS)),)
 $1_$2_$3_HSC2HS_LD_OPTS:=$$(shell for i in $$($1_$2_DIST_LD_OPTS); do echo \'--lflag=$$$$i\'; done)
@@ -129,13 +139,18 @@ $1_$2_$3_ALL_HSC2HS_OPTS = \
 
 $1_$2_$3_ALL_CC_OPTS = \
  $$(WAY_$3_CC_OPTS) \
- $$($1_$2_DIST_CC_OPTS) \
+ $$($1_$2_DIST_GCC_CC_OPTS) \
  $$($1_$2_$3_CC_OPTS) \
  $$($$(basename $$<)_CC_OPTS) \
  $$(EXTRA_CC_OPTS)
 
 $1_$2_$3_GHC_CC_OPTS = \
- $$(addprefix -optc, $$($1_$2_$3_ALL_CC_OPTS)) \
+ $$(addprefix -optc, \
+     $$(WAY_$3_CC_OPTS) \
+     $$($1_$2_DIST_CC_OPTS) \
+     $$($1_$2_$3_CC_OPTS) \
+     $$($$(basename $$<)_CC_OPTS) \
+     $$(EXTRA_CC_OPTS)) \
  $$($1_$2_$3_MOST_HC_OPTS)
 
 $1_$2_$3_ALL_AS_OPTS = \