Copy hscolour.css into dist/... so it gets installed with the library docs

[ghc-hetmet.git] / libraries / Makefile

diff --git a/libraries/Makefile b/libraries/Makefile
index ea574e1..38bf497 100644 (file)
--- a/libraries/Makefile
+++ b/libraries/Makefile
@@ -95,9 +95,9 @@ ibindir             = $$topdir
 ilibdir             = $$topdir
 ilibexecdir         = $$topdir
 idatadir            = $$topdir
-idocdir             = $$topdir/doc/libraries/$$pkgid
-iinterfacedir       = $$topdir/doc/libraries/$$pkgid
-ihtmldir            = $$httptopdir/doc/libraries/$$pkgid
+idocdir             = $$topdir/doc/libraries/$$pkg
+iinterfacedir       = $$topdir/doc/libraries/$$pkg
+ihtmldir            = $$httptopdir/doc/libraries/$$pkg
 html_installed_root = $(prefix)/doc/libraries
 else
 # On non-Windows we can just give absolute paths all the time, and
@@ -107,9 +107,9 @@ ibindir             = $(bindir)
 ilibdir             = $(libdir)
 ilibexecdir         = $(libexecdir)
 idatadir            = $(datadir)
-idocdir             = $(docdir)/libraries/$$pkgid
-iinterfacedir       = $(htmldir)/libraries/$$pkgid
-ihtmldir            = $(htmldir)/libraries/$$pkgid
+idocdir             = $(docdir)/libraries/$$pkg
+iinterfacedir       = $(htmldir)/libraries/$$pkg
+ihtmldir            = $(htmldir)/libraries/$$pkg
 html_installed_root = $(htmldir)/libraries
 endif
 
@@ -133,6 +133,10 @@ CONFIGURE_OPTS += --enable-split-objs
 CONFIGURE_STAMP_EXTRAS := $(CONFIGURE_STAMP_EXTRAS)-splitting
 endif
 
+ifneq "$(HSCOLOUR)" ""
+CONFIGURE_OPTS += --with-hscolour=$(HSCOLOUR)
+endif
+
 BOOTSTRAP_LIBS = Cabal filepath
 BOOTSTRAP_STAMPS = $(addprefix stamp/bootstrapping.,$(BOOTSTRAP_LIBS))
 BOOTSTRAP_INC_1_UP = -DCABAL_VERSION=1,3 $(addprefix -i../bootstrapping.,$(BOOTSTRAP_LIBS))
@@ -250,12 +254,19 @@ stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).%: %/setup/Setup
 # build dies!
 
 # Build the library using 'make'
+# We re-run 'setup makefile' each time, just in case any preprocessing
+# needs to be done.  However, we're careful not to overwrite GNUmakefile
+# if it hasn't changed, so that dependency-generation isn't forced
+# every time.
 $(foreach SUBDIR,$(SUBDIRS),make.library.$(SUBDIR)):\
 make.library.%: stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).% \
-               %/GNUmakefile \
                 %/setup/Setup ifBuildable/ifBuildable
        if ifBuildable/ifBuildable $*; then \
          cd $* && \
+         cmp -s ../Makefile.local Makefile.local || cp ../Makefile.local .; \
+         mv GNUmakefile GNUmakefile.tmp; \
+         setup/Setup makefile -f GNUmakefile; \
+         cmp -s GNUmakefile GNUmakefile.tmp && mv GNUmakefile.tmp GNUmakefile; \
          $(MAKE) $(MFLAGS) && \
          setup/Setup register --inplace; \
        fi
@@ -269,15 +280,6 @@ build.library.%: stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).% \
          setup/Setup build $(addprefix --ghc-option=,$(GhcLibHcOpts)); \
        fi
 
-$(foreach SUBDIR,$(SUBDIRS),$(SUBDIR)/GNUmakefile):\
-%/GNUmakefile: stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).% \
-                 %/setup/Setup ifBuildable/ifBuildable
-       $(RM) $*/GNUmakefile
-       cp Makefile.local $*
-       if ifBuildable/ifBuildable $*; then \
-          cd $* && setup/Setup makefile -f GNUmakefile; \
-       fi
-
 .PHONY: doc html
 
 html: doc
@@ -285,12 +287,21 @@ html: doc
 doc: $(foreach SUBDIR,$(SUBDIRS),doc.library.$(SUBDIR))
        sh gen_contents_index --inplace
 
+# Making hyperlinked source only works if we have hscolour
+ifneq "$(HSCOLOUR)" ""
+CABAL_HADDOCK_FLAGS=--hyperlink-source
+endif
+
 $(foreach SUBDIR,$(SUBDIRS),doc.library.$(SUBDIR)):\
 doc.library.%: stamp/configure.library.build$(CONFIGURE_STAMP_EXTRAS).% \
                %/setup/Setup ifBuildable/ifBuildable
        if ifBuildable/ifBuildable $*; then \
-         cd $* && setup/Setup haddock --html-location='../$$pkgid'; \
+         cd $* && setup/Setup haddock --html-location='../$$pkg' \
+                                      $(CABAL_HADDOCK_FLAGS); \
        fi
+ifneq "$(HSCOLOUR)" ""
+       ifBuildable/ifBuildable $* && cp hscolour.css $*/dist/doc/html/$*/src/
+endif
 
 .PHONY: distclean clean clean.library.%
 
@@ -367,10 +378,6 @@ ifeq "$(HADDOCK_DOCS)" "YES"
        cp    doc-index*.html               $(BIN_DIST_LIBDIR)
 endif
        cp -pR stamp                         $(BIN_DIST_LIBDIR)
-       # This gets used in the compiler directory to see if GHC should
-       # depend on the readline package or not
-       $(MKDIRHIER) $(BIN_DIST_LIBDIR)/readline
-       cp    readline/config.mk            $(BIN_DIST_LIBDIR)/readline
 
 $(foreach SUBDIR,$(SUBDIRS),binary-dist.library.$(SUBDIR)): \
 binary-dist.library.%:
@@ -381,6 +388,7 @@ binary-dist.library.%:
          cp    LICENSE       $(BIN_DIST_LIBDIR)/$* && \
          cp -R dist          $(BIN_DIST_LIBDIR)/$* && \
          $(FIND) . -name "*.buildinfo" -exec cp {} $(BIN_DIST_LIBDIR)/$* \; && \
+         $(FIND) . -name unbuildable -exec cp {} $(BIN_DIST_LIBDIR)/$* \; && \
          (cp -RL include      $(BIN_DIST_LIBDIR)/$* || true) && \
          $(FIND) $(BIN_DIST_LIBDIR)/$*/dist \
             \( -name "*_split" -o -name "autogen" \) | xargs rm -rf && \