Build library packages as shared libs

[ghc-hetmet.git] / ghc.mk

diff --git a/ghc.mk b/ghc.mk
index 053432e..f49ca13 100644 (file)
--- a/ghc.mk
+++ b/ghc.mk
@@ -1,3 +1,15 @@
+# -----------------------------------------------------------------------------
+#
+# (c) 2009 The University of Glasgow
+#
+# This file is part of the GHC build system.
+#
+# To understand how the build system works and how to modify it, see
+#      http://hackage.haskell.org/trac/ghc/wiki/Building/Architecture
+#      http://hackage.haskell.org/trac/ghc/wiki/Building/Modifying
+#
+# -----------------------------------------------------------------------------
+
 # ToDo List.
 #
 # Before we can merge the new build system into HEAD:
@@ -12,21 +24,28 @@
 #   * need to fix Cabal for new Windows layout, see
 #     Distribution/Simple/GHC.configureToolchain.
 #
-# As we merge the new build system into HEAD:
+# Once the new build system is in HEAD, and before 6.12:
 #
 #   * remove old Makefiles, add new stubs for building in subdirs
 #     * utils/hsc2hs/Makefile
 #     * utils/haddock/Makefile
 #     * mk/oldconfig.mk.in
-#
-# Once the new build system is in HEAD, and before 6.12:
-#
+#     * docs/Makefile
+#     * docs/docbook-cheat-sheet/Makefile
+#     * docs/ext-core/Makefile
+#     * docs/man/Makefile
+#     * docs/storage-mgmt/Makefile
+#     * docs/users_guide/Makefile
+#     * docs/vh/Makefile
+#     * driver/Makefile
+#     * driver/ghc/Makefile
+#     * libraries/Makefile
+#     * rts/dotnet/Makefile
+#     * utils/Makefile
 #   * docbook PDFs, e.g. "dblatex -T db2latex users_guide.xml"
 #   * GhcProfiled
 #   * optionally install stage3?
-#   * why does so much stuff get rebuilt after re-configuring?
 #   * shared libraries, way dyn
-#   * add pointers to wiki docs from the build system source
 #   * get HC bootstrapping working
 #   * add Makefiles for the rest of the utils/ programs that aren't built
 #     by default (need to exclude them from 'make all' too)
@@ -55,12 +74,6 @@
 #     a state where the package database is out of date, and the build
 #     system doesn't know.
 
-# NOTES on how to debug:
-#   make --debug=b --debug=m  shows dependencies
-#   make -p                   prints all generated makefile rules and variables
-#   make show VALUE=VAR       prints the value of VAR
-#   $(warning stuff)          prints stuff when reading the makefile
-
 # Approximate build order.
 #
 # The actual build order is defined by dependencies, and the phase
@@ -295,12 +308,23 @@ PACKAGES += \
        syb \
        template-haskell \
        base3-compat \
-       Cabal
+       Cabal \
+       mtl \
+       utf8-string
+
+ifneq "$(Windows)" "YES"
+PACKAGES += terminfo
+endif
+
+PACKAGES += haskeline
 
 BOOT_PKGS = Cabal hpc extensible-exceptions
 
-# The actual .a files: needed for dependencies.
+# The actual .a and .so/.dll files: needed for dependencies.
 ALL_LIBS  = $(foreach lib,$(PACKAGES),$(libraries/$(lib)_dist-install_v_LIB))
+ifeq "$(BuildSharedLibs)" "YES"
+ALL_LIBS += $(foreach lib,$(PACKAGES),$(libraries/$(lib)_dist-install_dyn_LIB))
+endif
 BOOT_LIBS = $(foreach lib,$(BOOT_PKGS),$(libraries/$(lib)_dist-boot_v_LIB))
 
 OTHER_LIBS = libffi/libHSffi.a libffi/HSffi.o
@@ -372,8 +396,8 @@ libraries/ghc-prim/GHC/Prim.hs : $(GENPRIMOP_INPLACE) $(PRIMOPS_TXT)
 # -----------------------------------------------------------------------------
 # Include build instructions from all subdirs
 
-# See commentary in the top-level Makefile for why we divide the build
-# into phases.
+# For the rationale behind the build phases, see
+#   http://hackage.haskell.org/trac/ghc/wiki/Building/Architecture/Idiom/PhaseOrdering
 
 # Setting foo_dist_DISABLE=YES means "in directory foo, for build
 # "dist", just read the package-data.mk file, do not build anything".
@@ -827,12 +851,22 @@ clean_files :
 
 distclean : clean
        $(RM) config.cache config.status config.log mk/config.h mk/stamp-h
-       $(RM) mk/config.mk mk/are-validating.mk
+       $(RM) mk/config.mk mk/are-validating.mk mk/project.mk
        $(RM) extra-gcc-opts docs/users_guide/ug-book.xml
        $(RM) compiler/ghc.cabal ghc/ghc-bin.cabal
        $(RM) libraries/base/include/HsBaseConfig.h
        $(RM) libraries/directory/include/HsDirectoryConfig.h
+       $(RM) libraries/process/include/HsProcessConfig.h
+       $(RM) libraries/unix/include/HsUnixConfig.h
+       $(RM) libraries/old-time/include/HsTimeConfig.h
 
 maintainer-clean : distclean
+       $(RM) configure mk/config.h.in
+       $(RM) -r autom4te.cache libraries/*/autom4te.cache
        $(RM) ghc.spec
-       $(RM) libraries/*/GNUmakefile
+       $(RM) libraries/*/GNUmakefile libraries/*/ghc.mk libraries/*/configure 
+       $(RM) libraries/base/include/HsBaseConfig.h.in
+       $(RM) libraries/directory/include/HsDirectoryConfig.h.in
+       $(RM) libraries/process/include/HsProcessConfig.h.in
+       $(RM) libraries/unix/include/HsUnixConfig.h.in
+       $(RM) libraries/old-time/include/HsTimeConfig.h.in