X-Git-Url: http://git.megacz.com/?p=ghc-hetmet.git;a=blobdiff_plain;f=compiler%2Fghc.mk;h=901b0695997a01dd80c881ccf44ca455bd35c202;hp=abc3788705f4ae3066e8bcfb4f6dfd9c42155164;hb=3ddb6bb4edf70b2456d789f34d3f56541818a696;hpb=aea784af873f089a40af71849d83f59008562a58

diff --git a/compiler/ghc.mk b/compiler/ghc.mk
index abc3788..901b069 100644
--- a/compiler/ghc.mk
+++ b/compiler/ghc.mk
@@ -35,6 +35,8 @@ compiler_stage1_MKDEPENDC_OPTS = -DMAKING_GHC_BUILD_SYSTEM_DEPENDENCIES
 compiler_stage2_MKDEPENDC_OPTS = -DMAKING_GHC_BUILD_SYSTEM_DEPENDENCIES
 compiler_stage3_MKDEPENDC_OPTS = -DMAKING_GHC_BUILD_SYSTEM_DEPENDENCIES
 
+compiler_stage1_C_FILES_NODEPS = compiler/parser/cutils.c
+
 ifneq "$(BINDIST)" "YES"
 compiler/stage1/package-data.mk : $(compiler_CONFIG_HS)
 compiler/stage2/package-data.mk : $(compiler_CONFIG_HS)
@@ -419,8 +421,15 @@ compiler_PACKAGE = ghc
 # Note: we also have to tweak the version number of the package itself
 # when it gets registered; see Note [munge-stage1-package-config]
 # below.
-ifneq "$(ProjectPatchLevel)" "0"
+# The ProjectPatchLevel > 20000000 iff it's a date. If it's e.g. 6.12.1
+# then we don't want to remove it
+ifneq "$(CLEANING)" "YES"
+ifeq "$(shell [ $(ProjectPatchLevel) -gt 20000000 ] && echo YES)" "YES"
+compiler_stage1_VERSION_MUNGED = YES
+endif
+endif
 
+ifeq "$(compiler_stage1_VERSION_MUNGED)" "YES"
 define compiler_PACKAGE_MAGIC
 compiler_stage1_VERSION = $(subst .$(ProjectPatchLevel),,$(ProjectVersion))
 endef
@@ -481,7 +490,7 @@ compiler/main/Constants_HC_OPTS  += -fforce-recomp
 # Note [munge-stage1-package-config]
 # Strip the date/patchlevel from the version of stage1.  See Note
 # [fiddle-stage1-version] above.
-ifneq "$(ProjectPatchLevel)" "0"
+ifeq "$(compiler_stage1_VERSION_MUNGED)" "YES"
 compiler/stage1/inplace-pkg-config-munged: compiler/stage1/inplace-pkg-config
 	sed -e 's/^\(version: .*\)\.$(ProjectPatchLevel)$$/\1/' \
 	    -e 's/^\(id: .*\)\.$(ProjectPatchLevel)$$/\1/' \