Remove (most of) the FiniteMap wrapper
[ghc-hetmet.git] / ghc.mk
diff --git a/ghc.mk b/ghc.mk
index 69bb286..f79732c 100644 (file)
--- a/ghc.mk
+++ b/ghc.mk
@@ -43,7 +43,7 @@
 #     then we don't have to use -osuf/-hisuf.  We would have to install
 #     them in different places too, so we'd need ghc-pkg support for packages
 #     of different ways.
-#   * make PACKAGES generated by configure or sh boot?
+#   * make PACKAGES generated by './configure' or 'perl boot'?
 #   * we should use a directory of package.conf files rather than a single
 #     file for the inplace package database, so that we can express
 #     dependencies more accurately.  Otherwise it's possible to get into
@@ -101,6 +101,10 @@ endif
 just-makefiles:
        @:
 
+ifneq "$(CLEANING)" "YES"
+CLEANING = NO
+endif
+
 # -----------------------------------------------------------------------------
 # Misc GNU make utils
 
@@ -147,6 +151,11 @@ endif
 endif
 
 # -----------------------------------------------------------------------------
+# Utility definitions
+
+include rules/make-command.mk
+
+# -----------------------------------------------------------------------------
 # Macros for standard targets
 
 include rules/all-target.mk
@@ -303,6 +312,10 @@ define addPackage # args: $1 = package, $2 = condition
     endif
 endef
 
+INTREE_ONLY_PACKAGES := haskeline mtl terminfo utf8-string xhtml
+
+$(foreach p,$(INTREE_ONLY_PACKAGES),$(eval libraries/$p_dist-install_HADDOCK_ME = NO))
+
 $(eval $(call addPackage,ghc-prim))
 ifeq "$(CLEANING)" "YES"
 $(eval $(call addPackage,integer-gmp))
@@ -327,6 +340,7 @@ $(eval $(call addPackage,process))
 $(eval $(call addPackage,random))
 $(eval $(call addPackage,extensible-exceptions))
 $(eval $(call addPackage,haskell98))
+$(eval $(call addPackage,haskell2010))
 $(eval $(call addPackage,hpc))
 $(eval $(call addPackage,pretty))
 $(eval $(call addPackage,template-haskell))
@@ -335,6 +349,7 @@ $(eval $(call addPackage,binary))
 $(eval $(call addPackage,bin-package-db))
 $(eval $(call addPackage,mtl))
 $(eval $(call addPackage,utf8-string))
+$(eval $(call addPackage,xhtml))
 
 $(eval $(call addPackage,terminfo,($$(Windows),NO)))
 
@@ -342,20 +357,35 @@ $(eval $(call addPackage,haskeline))
 
 $(foreach pkg,$(EXTRA_PACKAGES),$(eval $(call addPackage,$(pkg))))
 
+
+# -------------------  Adding DPH packaes ---------------
+
+# The DPH packages are added when:
+#   * not BootingFromHc (they aren't necessary for bootstrapping), and
+#     * not GhcProfiled (they need TH, so can't be compiled by a -prof GHC), or
+#     * CLEANING: when cleaning we always enable everything
+
+# if !BootingFromHc && (!GhcProfiled || CLEANING)
+
 ifneq "$(BootingFromHc)" "YES"
-PACKAGES_STAGE2 += \
-       dph/dph-base \
+ifneq "$(GhcProfiled) $(CLEANING)" "NO YES"
+PACKAGES_STAGE2 += dph/dph-base \
        dph/dph-prim-interface \
        dph/dph-prim-seq \
        dph/dph-prim-par \
        dph/dph-seq \
        dph/dph-par
 endif
+endif  # BootingFromHc
+# ------------------------------------------------------- 
+
 
 # We assume that the stage0 compiler has a suitable bytestring package,
 # so we don't have to include it below.
 BOOT_PKGS = Cabal hpc extensible-exceptions binary bin-package-db
 
+BOOT_PKG_CONSTRAINTS := $(foreach p,$(BOOT_PKGS),--constraint "$p == $(shell grep -i "^Version:" libraries/$p/$p.cabal | sed "s/[^0-9.]//g")")
+
 # The actual .a and .so/.dll files: needed for dependencies.
 ALL_STAGE1_LIBS  = $(foreach lib,$(PACKAGES),$(libraries/$(lib)_dist-install_v_LIB))
 ifeq "$(BuildSharedLibs)" "YES"
@@ -400,6 +430,7 @@ ghc/stage2/package-data.mk: compiler/stage2/package-data.mk
 # libraries
 utils/haddock/dist/package-data.mk: compiler/stage2/package-data.mk
 
+utils/ghc-pkg/dist-install/package-data.mk: compiler/stage2/package-data.mk
 utils/hsc2hs/dist-install/package-data.mk: compiler/stage2/package-data.mk
 utils/compare_sizes/dist/package-data.mk: compiler/stage2/package-data.mk
 
@@ -515,21 +546,21 @@ BUILD_DIRS += \
    driver \
    driver/ghci \
    driver/ghc \
+   driver/haddock \
    libffi \
    includes \
    rts
 
 ifneq "$(BINDIST)" "YES"
 BUILD_DIRS += \
+   bindisttest \
    $(GHC_CABAL_DIR) \
    $(GHC_GENAPPLY_DIR)
 endif
 
-ifneq "$(HADDOCK_DOCS)" "NO"
 BUILD_DIRS += \
    utils/haddock \
    utils/haddock/doc
-endif
 
 ifneq "$(CLEANING)" "YES"
 BUILD_DIRS += \
@@ -549,6 +580,7 @@ BUILD_DIRS += \
    compiler \
    $(GHC_HSC2HS_DIR) \
    $(GHC_PKG_DIR) \
+   utils/testremove \
    utils/ghctags \
    utils/hpc \
    utils/runghc \
@@ -558,6 +590,11 @@ BUILD_DIRS += \
    $(GHC_TOUCHY_DIR)
 endif
 
+ifneq "$(BINDIST)" "YES"
+BUILD_DIRS += \
+   utils/mkUserGuidePart
+endif
+
 BUILD_DIRS += utils/count_lines
 BUILD_DIRS += utils/compare_sizes
 
@@ -584,18 +621,6 @@ ifneq "$(findstring $(phase),0 1 2)" ""
 ghc_stage1_DISABLE = YES
 endif
 
-ifneq "$(CLEANING)" "YES"
-ifeq "$(INTEGER_LIBRARY)" "integer-gmp"
-libraries/base_dist-install_CONFIGURE_OPTS += --flags=-integer-simple
-else
-    ifeq "$(INTEGER_LIBRARY)" "integer-simple"
-       libraries/base_dist-install_CONFIGURE_OPTS += --flags=integer-simple
-    else
-$(error Unknown integer library: $(INTEGER_LIBRARY))
-    endif
-endif
-endif
-
 ifneq "$(findstring $(phase),0 1 2 3)" ""
 # In phases 0-3, we disable stage2-3, the full libraries and haddock
 utils/haddock_dist_DISABLE = YES
@@ -604,6 +629,7 @@ utils/ghctags_dist_DISABLE = YES
 utils/hpc_dist_DISABLE = YES
 utils/hsc2hs_dist-install_DISABLE = YES
 utils/ghc-pkg_dist-install_DISABLE = YES
+utils/mkUserGuidePart_dist_DISABLE = YES
 utils/compare_sizes_dist_DISABLE = YES
 compiler_stage2_DISABLE = YES
 compiler_stage3_DISABLE = YES
@@ -613,6 +639,18 @@ $(foreach lib,$(PACKAGES) $(PACKAGES_STAGE2),$(eval \
   libraries/$(lib)_dist-install_DISABLE = YES))
 endif
 
+ifneq "$(CLEANING)" "YES"
+ifeq "$(INTEGER_LIBRARY)" "integer-gmp"
+libraries/base_dist-install_CONFIGURE_OPTS += --flags=-integer-simple
+else
+    ifeq "$(INTEGER_LIBRARY)" "integer-simple"
+       libraries/base_dist-install_CONFIGURE_OPTS += --flags=integer-simple
+    else
+$(error Unknown integer library: $(INTEGER_LIBRARY))
+    endif
+endif
+endif
+
 # These packages don't pass the Cabal checks because hs-source-dirs
 # points outside the source directory. This isn't a real problem in
 # these cases, so we just skip checking them.
@@ -625,16 +663,22 @@ include $(patsubst %, %/ghc.mk, $(BUILD_DIRS))
 
 # We need -fno-warn-deprecated-flags to avoid failure with -Werror
 GhcLibHcOpts += -fno-warn-deprecated-flags
-ifeq "$(ghc_ge_609)" "YES"
 GhcBootLibHcOpts += -fno-warn-deprecated-flags
-endif
+
+# ----------------------------------------------
+# Per-package compiler flags
+# 
+# If you want to add per-package compiler flags, this 
+# is the place to do it.  Do it like this for package <pkg>
+#   
+#   libraries/<pkg>_dist-boot_HC_OPTS += -Wwarn
+#   libraries/<pkg>_dist-install_HC_OPTS += -Wwarn
+
 
 # Add $(GhcLibHcOpts) to all library builds
 $(foreach pkg,$(PACKAGES) $(PACKAGES_STAGE2),$(eval libraries/$(pkg)_dist-install_HC_OPTS += $$(GhcLibHcOpts)))
 
-# XXX Hack; remove this
-$(foreach pkg,$(PACKAGES_STAGE2),$(eval libraries/$(pkg)_dist-install_HC_OPTS += -Wwarn))
-
+# ----------------------------------------------
 # A useful pseudo-target
 .PHONY: stage1_libs
 stage1_libs : $(ALL_STAGE1_LIBS)
@@ -857,7 +901,11 @@ INSTALLED_GHC_REAL=$(DESTDIR)$(bindir)/ghc.exe
 INSTALLED_GHC_PKG_REAL=$(DESTDIR)$(bindir)/ghc-pkg.exe
 endif
 
-INSTALLED_PACKAGES = $(filter-out haskeline mtl terminfo utf8-string,$(PACKAGES))
+INSTALLED_PACKAGES := $(filter-out $(INTREE_ONLY_PACKAGES),$(PACKAGES))
+ifeq "$(InstallExtraPackages)" "NO"
+INSTALLED_PACKAGES := $(filter-out $(EXTRA_PACKAGES), $(INSTALLED_PACKAGES))
+endif
+
 HIDDEN_PACKAGES = binary
 
 define set_INSTALL_DISTDIR
@@ -878,22 +926,27 @@ ALL_INSTALLED_PACKAGES = $(addprefix libraries/,$(INSTALLED_PACKAGES)) \
 install_packages: install_libexecs
 install_packages: libffi/package.conf.install rts/package.conf.install
        $(INSTALL_DIR) "$(DESTDIR)$(topdir)"
-       "$(RM)" -r $(RM_OPTS) "$(INSTALLED_PACKAGE_CONF)"
+       "$(RM)" $(RM_OPTS_REC) "$(INSTALLED_PACKAGE_CONF)"
        $(INSTALL_DIR) "$(INSTALLED_PACKAGE_CONF)"
        "$(INSTALLED_GHC_PKG_REAL)" --force --global-conf "$(INSTALLED_PACKAGE_CONF)" update libffi/package.conf.install
        "$(INSTALLED_GHC_PKG_REAL)" --force --global-conf "$(INSTALLED_PACKAGE_CONF)" update rts/package.conf.install
-       $(foreach p, $(ALL_INSTALLED_PACKAGES),\
-           "$(GHC_CABAL_INPLACE)" install \
-                "$(INSTALLED_GHC_REAL)" \
-                "$(INSTALLED_GHC_PKG_REAL)" \
-                "$(STRIP)" \
-                "$(DESTDIR)$(topdir)" \
-                $p $(INSTALL_DISTDIR_$p) \
-                '$(DESTDIR)' '$(prefix)' '$(ghclibdir)' '$(docdir)/html/libraries' \
-                $(RelocatableBuild) &&) true
-       $(foreach p, $(HIDDEN_PACKAGES),\
-           "$(INSTALLED_GHC_PKG_REAL)" --global-conf "$(INSTALLED_PACKAGE_CONF)" \
-                                     hide $p &&) true
+       $(foreach p, $(ALL_INSTALLED_PACKAGES),                       \
+           $(call make-command,                                      \
+                  "$(GHC_CABAL_INPLACE)" install                     \
+                                         "$(INSTALLED_GHC_REAL)"     \
+                                         "$(INSTALLED_GHC_PKG_REAL)" \
+                                         "$(STRIP_CMD)"              \
+                                         "$(DESTDIR)$(topdir)"       \
+                                         $p $(INSTALL_DISTDIR_$p)    \
+                                         '$(DESTDIR)'                \
+                                         '$(prefix)'                 \
+                                         '$(ghclibdir)'              \
+                                         '$(docdir)/html/libraries'  \
+                                         $(RelocatableBuild)))
+       $(foreach p, $(HIDDEN_PACKAGES),                                   \
+           $(call make-command,                                           \
+                  "$(INSTALLED_GHC_PKG_REAL)"                             \
+                      --global-conf "$(INSTALLED_PACKAGE_CONF)" hide $p))
 
 # -----------------------------------------------------------------------------
 # Binary distributions
@@ -935,6 +988,7 @@ $(eval $(call bindist,.,\
        docs/index.html \
        compiler/stage2/doc \
        $(wildcard libraries/*/dist-install/doc/) \
+       $(wildcard libraries/*/*/dist-install/doc/) \
     $(filter-out extra-gcc-opts,$(INSTALL_LIBS)) \
     $(filter-out %/project.mk mk/config.mk %/mk/install.mk,$(MAKEFILE_LIST)) \
        mk/project.mk \
@@ -951,7 +1005,7 @@ endif
 BIN_DIST_MK = $(BIN_DIST_PREP_DIR)/bindist.mk
 
 unix-binary-dist-prep:
-       "$(RM)" $(RM_OPTS) -r bindistprep/
+       "$(RM)" $(RM_OPTS_REC) bindistprep/
        "$(MKDIRHIER)" $(BIN_DIST_PREP_DIR)
        set -e; for i in LICENSE compiler ghc rts libraries utils docs libffi includes driver mk rules Makefile aclocal.m4 config.sub config.guess install-sh extra-gcc-opts.in ghc.mk inplace distrib/configure.ac distrib/README distrib/INSTALL; do ln -s ../../$$i $(BIN_DIST_PREP_DIR)/; done
        echo "HADDOCK_DOCS       = $(HADDOCK_DOCS)"       >> $(BIN_DIST_MK)
@@ -964,32 +1018,44 @@ unix-binary-dist-prep:
        "$(RM)" $(RM_OPTS) $(BIN_DIST_PREP_TAR)
 # h means "follow symlinks", e.g. if aclocal.m4 is a symlink to a source
 # tree then we want to include the real file, not a symlink to it
-       cd bindistprep && "$(TAR)" hcf - -T ../$(BIN_DIST_LIST) | bzip2 -c > ../$(BIN_DIST_PREP_TAR_BZ2)
+       cd bindistprep && "$(TAR_CMD)" hcf - -T ../$(BIN_DIST_LIST) | bzip2 -c > ../$(BIN_DIST_PREP_TAR_BZ2)
 
 windows-binary-dist-prep:
-       "$(RM)" $(RM_OPTS) -r bindistprep/
+       "$(RM)" $(RM_OPTS_REC) bindistprep/
        $(MAKE) prefix=$(TOP)/$(BIN_DIST_PREP_DIR) install
-       cd bindistprep && "$(TAR)" cf - $(BIN_DIST_NAME) | bzip2 -c > ../$(BIN_DIST_PREP_TAR_BZ2)
+       cd bindistprep && "$(TAR_CMD)" cf - $(BIN_DIST_NAME) | bzip2 -c > ../$(BIN_DIST_PREP_TAR_BZ2)
 
 windows-installer:
-ifeq "$(ISCC)" ""
-       @echo No ISCC, so not making installer
+ifeq "$(ISCC_CMD)" ""
+       @echo No ISCC_CMD, so not making installer
 else
-       "$(ISCC)" /O. /Fbindistprep/$(WINDOWS_INSTALLER_BASE) - < distrib/ghc.iss
+       "$(ISCC_CMD)" /O. /Fbindistprep/$(WINDOWS_INSTALLER_BASE) - < distrib/ghc.iss
 endif
 
-nTimes = set -e; for i in `seq 1 $(1)`; do echo Try "$$i: $(2)"; if $(2); then break; fi; done
+# tryTimes tries to run its third argument multiple times, until it
+# succeeds. Don't call it directly; call try10Times instead.
+# The first and second argument to tryTimes are lists of values.
+# The length of the first argument is the number of times we have
+# already tried. The length of the second argument is the number more
+# times we will try.
+tryTimes = $(if $2, \
+                { echo 'Try $(words x $1): $3' ; $3 ; } || \
+                $(call tryTimes,x $1,$(wordlist 2,$(words $2),$2),$3), \
+                )
+
+# Try to run the argument 10 times. If all 10 fail, fail.
+try10Times = $(call tryTimes,,x x x x x x x x x x,$1) { echo Failed; false; }
 
 .PHONY: publish-binary-dist
 publish-binary-dist:
-       $(call nTimes,10,$(PublishCp) $(BIN_DIST_TAR_BZ2) $(PublishLocation)/dist)
+       $(call try10Times,$(PublishCp) $(BIN_DIST_TAR_BZ2) $(PublishLocation)/dist)
 ifeq "$(mingw32_TARGET_OS)" "1"
-       $(call nTimes,10,$(PublishCp) $(WINDOWS_INSTALLER) $(PublishLocation)/dist)
+       $(call try10Times,$(PublishCp) $(WINDOWS_INSTALLER) $(PublishLocation)/dist)
 endif
 
 .PHONY: publish-docs
 publish-docs:
-       $(call nTimes,10,$(PublishCp) -r bindisttest/installed/share/doc/ghc/* $(PublishLocation)/docs)
+       $(call try10Times,$(PublishCp) -r bindisttest/installed/share/doc/ghc/* $(PublishLocation)/docs)
 
 # -----------------------------------------------------------------------------
 # Source distributions
@@ -1044,7 +1110,7 @@ endef
 
 .PHONY: sdist-prep
 sdist-prep :
-       "$(RM)" $(RM_OPTS) -r $(SRC_DIST_DIR)
+       "$(RM)" $(RM_OPTS_REC) $(SRC_DIST_DIR)
        "$(RM)" $(RM_OPTS) $(SRC_DIST_TARBALL)
        mkdir $(SRC_DIST_DIR)
        cd $(SRC_DIST_DIR) && for i in $(SRC_DIST_DIRS); do mkdir $$i; ( cd $$i && lndir $(TOP)/$$i ); done
@@ -1062,12 +1128,12 @@ sdist-prep :
        $(call sdist_file,utils/genprimopcode,dist,,,Parser,y)
        $(call sdist_file,utils/haddock,dist,src,Haddock,Lex,x)
        $(call sdist_file,utils/haddock,dist,src,Haddock,Parse,y)
-       cd $(SRC_DIST_DIR) && "$(RM)" $(RM_OPTS) -r compiler/stage[123] mk/build.mk
-       cd $(SRC_DIST_DIR) && "$(FIND)" $(SRC_DIST_DIRS) \( -name _darcs -o -name SRC -o -name "autom4te*" -o -name "*~" -o -name ".cvsignore" -o -name "\#*" -o -name ".\#*" -o -name "log" -o -name "*-SAVE" -o -name "*.orig" -o -name "*.rej" -o -name "*-darcs-backup*" \) -print | "$(XARGS)" $(XARGS_OPTS) "$(RM)" $(RM_OPTS) -r
+       cd $(SRC_DIST_DIR) && "$(RM)" $(RM_OPTS_REC) compiler/stage[123] mk/build.mk
+       cd $(SRC_DIST_DIR) && "$(FIND)" $(SRC_DIST_DIRS) \( -name _darcs -o -name SRC -o -name "autom4te*" -o -name "*~" -o -name ".cvsignore" -o -name "\#*" -o -name ".\#*" -o -name "log" -o -name "*-SAVE" -o -name "*.orig" -o -name "*.rej" -o -name "*-darcs-backup*" \) -print | "$(XARGS)" $(XARGS_OPTS) "$(RM)" $(RM_OPTS_REC)
 
 .PHONY: sdist
 sdist : sdist-prep
-       "$(TAR)" chf - $(SRC_DIST_NAME) 2>$src_log | bzip2 >$(TOP)/$(SRC_DIST_TARBALL)
+       "$(TAR_CMD)" chf - $(SRC_DIST_NAME) 2>$src_log | bzip2 >$(TOP)/$(SRC_DIST_TARBALL)
 
 sdist-manifest : $(SRC_DIST_TARBALL)
        tar tjf $(SRC_DIST_TARBALL) | sed "s|^ghc-$(ProjectVersion)/||" | sort >sdist-manifest
@@ -1077,7 +1143,7 @@ sdist-manifest : $(SRC_DIST_TARBALL)
 # over SSH.
 ifneq "$(PublishLocation)" ""
 publish-sdist :
-       $(call nTimes,10,$(PublishCp) $(SRC_DIST_TARBALL) $(PublishLocation)/dist)
+       $(call try10Times,$(PublishCp) $(SRC_DIST_TARBALL) $(PublishLocation)/dist)
 endif
 
 ifeq "$(BootingFromHc)" "YES"
@@ -1125,8 +1191,8 @@ CLEAN_FILES += libraries/integer-gmp/gmp/libgmp.a
 clean : clean_gmp
 .PHONY: clean_gmp
 clean_gmp:
-       "$(RM)" $(RM_OPTS) -r libraries/integer-gmp/gmp/objs
-       "$(RM)" $(RM_OPTS) -r libraries/integer-gmp/gmp/gmpbuild
+       "$(RM)" $(RM_OPTS_REC) libraries/integer-gmp/gmp/objs
+       "$(RM)" $(RM_OPTS_REC) libraries/integer-gmp/gmp/gmpbuild
 endif
 
 .PHONY: clean_libraries
@@ -1134,7 +1200,7 @@ clean_libraries: $(patsubst %,clean_libraries/%_dist-install,$(PACKAGES) $(PACKA
 clean_libraries: $(patsubst %,clean_libraries/%_dist-boot,$(BOOT_PKGS))
 
 clean_libraries:
-       "$(RM)" $(RM_OPTS) -r $(patsubst %, libraries/%/dist, $(PACKAGES) $(PACKAGES_STAGE2))
+       "$(RM)" $(RM_OPTS_REC) $(patsubst %, libraries/%/dist, $(PACKAGES) $(PACKAGES_STAGE2))
        "$(RM)" $(RM_OPTS) $(patsubst %, libraries/%/*.buildinfo, $(PACKAGES) $(PACKAGES_STAGE2))
 
 # We have to define a clean target for each library manually, because the
@@ -1147,7 +1213,7 @@ endif
 clean : clean_bindistprep
 .PHONY: clean_bindistprep
 clean_bindistprep:
-       "$(RM)" $(RM_OPTS) -r bindistprep/
+       "$(RM)" $(RM_OPTS_REC) bindistprep/
 
 distclean : clean
        "$(RM)" $(RM_OPTS) config.cache config.status config.log mk/config.h mk/stamp-h
@@ -1165,11 +1231,11 @@ distclean : clean
        "$(RM)" $(RM_OPTS) $(patsubst %, libraries/%/config.log, $(PACKAGES) $(PACKAGES_STAGE2))
        "$(RM)" $(RM_OPTS) $(patsubst %, libraries/%/config.status, $(PACKAGES) $(PACKAGES_STAGE2))
        "$(RM)" $(RM_OPTS) $(patsubst %, libraries/%/include/Hs*Config.h, $(PACKAGES) $(PACKAGES_STAGE2))
-       "$(RM)" $(RM_OPTS) -r $(patsubst %, libraries/%/autom4te.cache, $(PACKAGES) $(PACKAGES_STAGE2))
+       "$(RM)" $(RM_OPTS_REC) $(patsubst %, libraries/%/autom4te.cache, $(PACKAGES) $(PACKAGES_STAGE2))
 
 maintainer-clean : distclean
        "$(RM)" $(RM_OPTS) configure mk/config.h.in
-       "$(RM)" $(RM_OPTS) -r autom4te.cache libraries/*/autom4te.cache
+       "$(RM)" $(RM_OPTS_REC) autom4te.cache libraries/*/autom4te.cache
        "$(RM)" $(RM_OPTS) ghc.spec
        "$(RM)" $(RM_OPTS) $(patsubst %, libraries/%/GNUmakefile, \
                $(PACKAGES) $(PACKAGES_STAGE2))