additions from Reilly Hayes
[ghc-hetmet.git] / distrib / Makefile-bin.in
index 404f4d1..6df1e05 100644 (file)
@@ -1,12 +1,15 @@
+#
+# @configure_input@
+#
 # Instructions for configuring an fptools package.
 #
 # There are two ways you can get started with an fptools package, either
 # by using the unpacked distribution tree in-situ or by installing the
 # package.
 #
-# Using the package directly is easy, just do `make config', i.e.,
-# the distribution will *not* work out-of-the-box, you'll have to do
-# this first.
+# Using the package directly is easy, just do `make in-place'. (The
+# distribution will *not* work straight out of the box, you'll have to do
+# this first)
 #
 # To install the package, you'll have to set one or more of the
 # following variables:
@@ -18,8 +21,8 @@
 #     where you want the library archives to go.
 #     Note, if you specify /usr/foo/lib for libdir,
 #     the library files for your fptools package will be
-#     installed in  /usr/foo/lib/<package>-<version>, i.e.,
-#     /usr/foo/lib/ghc-2.02. If you don't want the package/version
+#     installed in  /usr/foo/lib/<package>-<version>, e.g.,
+#     /usr/foo/lib/ghc-3.00. If you don't want the package/version
 #     directory appended, you'll have to modify $(real_libdir)
 #     below.
 #
 #     path to where the platform-independent files will go.
 #     As for libdir, the effective path for the platform-indep
 #     stuff is $(datadir)/<package>-<version>. If you want
-#     complete control, see $(real_libdir)
+#     complete control, see $(real_datadir)
 #
 #  * platform 
-#     the platform you're installing for. The configure
-#     makes an educated guess what it, so you will only
-#     have to set this if it clashes with your reality.
+#     the platform you're installing for. The configure script
+#     makes an educated guess, so you'll only have to set this
+#     if it clashes with your reality, I guess.
 #
-#  * infodir
-#     where to install the Emacs info files
 #  * htmldir
-#     where to install the documentation HTML files.
-#  * dvidir
-#     where to install the DVI files.
-#
-# Installing the documentation is not via the `install' rule, but
-# via the rules: `install-docs', `install-html', `install-dvi'
-# and `install-info'.
+#     where to install the HTML documentation files.
+#  * pdfdir
+#     where to install the PDF documentation files.
+#  * psdir
+#     where to install the Postscript documentation files.
 #
 # For more complete instructions, consult the INSTALL file
 # that came with the bundle, and/or consult the installation
 # documentation in one of the document directories.
 #
-bindir    = @bindir@
-libdir    = @libdir@
-datadir   = @datadir@
-platform  = @platform@
+# Please report any bugs, problems etc. with installing and using this bundle
+# Makefile setup to glasgow-haskell-bugs@dcs.gla.ac.uk
+# 
+
+# Where the different pieces of the bundle should go:
+bindir      = @bindir@
+libdir      = @libdir@/$(package)-$(version)
+datadir     = @datadir@/$(package)-$(version)
+
+platform    = @TargetPlatform@
+prefix      = @prefix@
+exec_prefix = @exec_prefix@
+
+# default
+htmldir     = $(datadir)/html
+psdir       = $(datadir)
+pdfdir      = $(datadir)
 
-infodir   = @infodir@
-htmldir   = @htmldir@
-dvidir    = @dvidir@
+
+PERL        = @PerlCmd@
+SH         = /bin/sh
+RM          = rm -f
+MV          = mv
+CP          = cp
+LN_S        = @LN_S@
+CHMOD       = chmod
+INSTALL            = @INSTALL@
+exeext      = @exeext@
+SED        = @SedCmd@
+DEFAULT_TMPDIR = /tmp
+
+# sigh
+INSTALL_DIR  = ./mkdirhier
 
 #
-# Putting the package stuff in package-specific
-# directories:
+# Set of package scripts for which you'd like a name-<version> symlink
+# to be created, i.e., create a symlink, ghc-$(version), pointing to ghc to
+# avoid version vertigo.
 #
-real_libdir  = $(libdir)/$(package)-$(version)
-real_datadir = $(datadir)/$(package)-$(version)
+VERSION_SYMLINKS_FOR=$(PACKAGE_LINKS)
 
+# Binaries to install
+PACKAGE_BIN_INSTALL=$(PACKAGE_PRL_SCRIPTS) $(PACKAGE_SH_SCRIPTS)
 
+#----------end of user-serviceable parts------------
+#
+#
+# How to install the different pieces
+# 
+INSTALL_BIN  = $(INSTALL) $(INSTALL_BIN_OPTS)
+INSTALL_LIB  = $(INSTALL) $(INSTALL_LIB_OPTS)
+INSTALL_DATA = $(INSTALL) $(INSTALL_DATA_OPTS)
 
+# What's common to all installs
+INSTALL_OPTS= $(EXTRA_INSTALL_OPTS)
 
-package   = ghc
-version   = 2.02
-PERL      = @PerlCmd@
+BIN_PERMS = 755
+LIB_PERMS = 644
 
-.PHONY: config install install-dirs
+INSTALL_BIN_OPTS  = -m $(BIN_PERMS) $(INSTALL_OPTS) $(EXTRA_INSTALL_BIN_OPTS)
+INSTALL_LIB_OPTS  = -m $(LIB_PERMS) $(INSTALL_OPTS) $(EXTRA_INSTALL_LIB_OPTS)
+INSTALL_DATA_OPTS = -m $(LIB_PERMS) $(INSTALL_OPTS) $(EXTRA_INSTALL_DATA_OPTS)
 
-config:
-       @echo Configuring $(package), version $(version), on $(platform)
-       @RM `pwd`/bin/$(platform)/$(package)-$(version)/$(package)-$(version)
-       @RM `pwd`/bin/$(platform)/$(package)-$(version)/$(package)
-       @echo $(PerlCmd)                  > `pwd`/bin/$(platform)/$(package)
-       @echo "$""bindir='"`pwd`"/bin/$(platform)/$(package)-$(version)';"    >> `pwd`/bin/$(platform)/$(package)-$(version)/$(package)
-       @echo "$""libdir='"`pwd`"/lib/$(platform)/$(package)-$(version)';"    >> `pwd`/bin/$(platform)/$(package)-$(version)/$(package)
-       @echo "$""datadir='"`pwd`"/share/$(platform)/$(package)-$(version)';" >> `pwd`/bin/$(platform)/$(package)-$(version)/$(package)
-       @cat `pwd`/bin/$(platform)/$(package)-$(version)/$(package).prl';"    >> `pwd`/bin/$(platform)/$(package)-$(version)/$(package)
-       @(cd `pwd`/bin/$(platform)/$(package)-$(version); $(LN_S) $(package) $(package)-$(version) )
-       @echo Finished..to use, add `pwd`/bin/$(platform)/$(package)-$(version) to your PATH.
+.PHONY: in-place config-pkgs mk-version-symlinks install-dirs install
 
-libdirs  = . imports include
-datadirs = . include
+config-pkgs ::
+       @echo "Configuring $(package), version $(version), on $(platform) ..."
+       @for i in $(PACKAGE_PRL_SCRIPTS) ""; do \
+         if test "$$i"; then \
+          echo "Creating a configured version of $$i .."; \
+          $(RM) bin/$(platform)/$$i.bak; \
+          if [ -f bin/$(platform)/$$i ]; then $(MV) bin/$(platform)/$$i bin/$(platform)/$$i.bak; fi; \
+          echo "#! $(PERL)"                        >  bin/$(platform)/$$i ; \
+          echo '$$'"bindir='$(bindir)';"           >> bin/$(platform)/$$i ; \
+          echo '$$'"libdir='$(libdir)';"           >> bin/$(platform)/$$i ; \
+          echo '$$'"libexecdir='$(libdir)';"       >> bin/$(platform)/$$i ; \
+          echo '$$'"datadir='$(datadir)';"         >> bin/$(platform)/$$i ; \
+          echo '$$'"SED='$(SED)';"                 >> bin/$(platform)/$$i ; \
+          echo '$$'"DEFAULT_TMPDIR='$(DEFAULT_TMPDIR)';" >> bin/$(platform)/$$i ; \
+          cat bin/$(platform)/$$i.prl              >> bin/$(platform)/$$i ; \
+          $(CHMOD) $(BIN_PERMS) bin/$(platform)/$$i; \
+          echo "Done."; \
+         fi; \
+       done
+       @for i in $(PACKAGE_LIB_PRL_SCRIPTS) ""; do \
+         if test "$$i"; then \
+          echo "Creating a configured version of $$i .."; \
+          $(RM) lib/$(platform)/$$i.bak; \
+          if [ -f lib/$(platform)/$$i ]; then $(MV) lib/$(platform)/$$i lib/$(platform)/$$i.bak; fi; \
+          echo "#! $(PERL)"                       >  lib/$(platform)/$$i ; \
+          echo '$$'"bindir='$(bindir)';"          >> lib/$(platform)/$$i ; \
+          echo '$$'"libdir='$(libdir)';"          >> lib/$(platform)/$$i ; \
+          echo '$$'"libexecdir='$(libdir)';"      >> lib/$(platform)/$$i ; \
+          echo '$$'"datadir='$(datadir)';"        >> lib/$(platform)/$$i ; \
+          echo '$$'"SED='$(SED)';"                >> lib/$(platform)/$$i ; \
+          echo '$$'"DEFAULT_TMPDIR='$(DEFAULT_TMPDIR)';"  >> lib/$(platform)/$$i ; \
+          cat lib/$(platform)/$$i.prl >> lib/$(platform)/$$i; \
+          $(CHMOD) $(BIN_PERMS) lib/$(platform)/$$i; \
+          echo "Done."; \
+         fi; \
+       done
+       @for i in $(PACKAGE_SH_SCRIPTS) ""; do \
+         if test "$$i"; then \
+          echo "Creating a configured version of $$i .."; \
+          $(RM) bin/$(platform)/$$i.bak; \
+          if [ -f bin/$(platform)/$$i ]; then $(MV) bin/$(platform)/$$i bin/$(platform)/$$i.bak; fi; \
+          echo "#! $(SH)"                      >  bin/$(platform)/$$i ; \
+          echo "bindir='$(bindir)'"            >> bin/$(platform)/$$i ; \
+          echo "libdir='$(libdir)'"            >> bin/$(platform)/$$i ; \
+          echo "libexecdir='$(libdir)'"        >> bin/$(platform)/$$i ; \
+          echo "datadir='$(datadir)'"          >> bin/$(platform)/$$i ; \
+          echo "SED='$(SED)'"                  >> bin/$(platform)/$$i ; \
+          echo "DEFAULT_TMPDIR='$(DEFAULT_TMPDIR)'" >> bin/$(platform)/$$i ; \
+          cat bin/$(platform)/$$i.sh >> bin/$(platform)/$$i; \
+          $(CHMOD) $(BIN_PERMS) bin/$(platform)/$$i; \
+          echo "Done."; \
+         fi; \
+       done
+       @for i in $(PACKAGE_LIB_SPLICED_FILES) ""; do \
+         if test "$$i"; then \
+           echo "Creating a configured version of $$i .."; \
+            $(PERL) -i.bak -lpe 's|\$$libdir|$(libdir)|g;s|\$$datadir|$(datadir)|g' lib/$(platform)/$$i; \
+          fi; \
+       done
+       @if test "$(platform)" = "powerpc-apple-darwin"; then \
+         echo "Configuring install names..."; \
+         for i in lib/$(platform)/*; do \
+           sh fix_install_names.sh "$(libdir)" "$$i"; \
+         done; \
+         echo "Done."; \
+       fi
 
-install-dirs:
-       $(MKDIRHIER) $(bindir) 
-       @for i in $(libdirs) ; do \
-         echo (MKDIRHIER) $(real_libdir)/$$i; \
-         (MKDIRHIER) $(real_libdir)/$$i; \
-       done;
-       @for i in $(datadirs) ; do \
-         echo (MKDIRHIER) $(real_datadir)/$$i; \
-         (MKDIRHIER) $(real_datadir)/$$i; \
-       done;
+in-place ::
+       $(MAKE) $(MFLAGS) config-pkgs bindir=`pwd`/bin/$(platform) libdir=`pwd`/lib/$(platform) datadir=`pwd`/share
+       @if test -x "./post-inplace-script" ; then \
+               echo "Running project-specific post-inplace script ..." ; \
+               ./post-inplace-script $(platform) `pwd` \
+                       $(package)-$(version); \
+               echo "Done" ; \
+       fi
+       @echo "Finished configuring..to use, add `pwd`/bin/$(platform) to your PATH."
+
+install-dirs ::
+       $(INSTALL_DIR) $(bindir)
+       (cd lib/$(platform); find . -type d -exec sh -c '../../$(INSTALL_DIR) $$0 $(libdir)/$$0' {} \; )
+       (cd share; find . -type d -exec sh -c '../$(INSTALL_DIR) $(datadir)/$$0' {} \; )
+
+install :: config-pkgs install-dirs install-bin install-libs install-datas install-docs postinstall denounce
+
+.PHONY: install-bin install-libs install-datas postinstall denounce
+
+denounce:
+       @echo
+       @echo =======================================================================
+       @echo Installation of $(package)-$(version) was successful.
+       @echo
+       @echo To use, add $(bindir) to your PATH.
+       @echo
+       @if test -f share/html/index.html; then \
+          echo For documentation, see $(htmldir)/index.html ; \
+       elif test -d share/html ; then \
+          echo Docs can be found in $(htmldir). ; \
+       else \
+          echo "Warning: this binary distribution does NOT contain documentation!" ; \
+       fi
+       @echo =======================================================================
 
-install : install-dirs
+postinstall:
+       @if test -x "./post-install-script" ; then \
+               echo "Running project-specific post-install script ..." ; \
+               ./post-install-script $(platform) $(libdir) ; \
+               echo "Done" ; \
+       fi
 
-install :
-       $(INSTALL_PROGRAM) `pwd`/bin/$(platform)/$(package)-$(version)/* $(bindir)
-       @for i in $(libdirs); do \
-          echo $(INSTALL) `pwd`/lib/$(platform)/$(package)-$(version)/$$i/* $(real_libdir)/$$i; \
-          $(INSTALL) `pwd`/lib/$(platform)/$(package)-$(version)/$$i/* $(real_libdir)/$$i; \
-       done; 
-       @for i in $(datadirs); do \
-          echo $(INSTALL) `pwd`/share/$(package)-$(version)/$$i/* $(real_datadir)/$$i; \
-          $(INSTALL) `pwd`/share/$(package)-$(version)/$$i/* $(real_datadir)/$$i; \
-       done; 
+install-bin:
+       for i in $(PACKAGE_BIN_INSTALL) ""; do \
+          if test -n "$$i" ; then $(INSTALL_BIN) bin/$(platform)/$$i $(bindir); fi; \
+       done;
+       for i in $(PACKAGE_BINS) ""; do \
+          if test -n "$$i" ; then $(INSTALL_BIN) bin/$(platform)/$$i$(exeext) $(bindir); fi; \
+       done;
+       for i in $(PACKAGE_OPT_BINS) ""; do \
+          if test -n "$$i" -a ! -f "$(bindir)/$$i" ; then $(INSTALL_BIN) bin/$(platform)/$$i$(exeext) $(bindir); fi; \
+       done;
+       @for i in $(VERSION_SYMLINKS_FOR) ""; do \
+          if [ "x$$i" != "x" ]; then           \
+               ( cd $(bindir);                 \
+                 if ( $(PERL) -e '$$fn="'$$i'"; exit ((! -f $$fn || -l $$fn) ? 0 : 1);' ); then \
+                    echo "Creating a symbolic link from $$i-$(version) to $$i"; \
+                    $(RM) $$i; \
+                    $(LN_S) $$i-$(version) $$i; \
+                 else \
+                    echo "Creating a symbolic link from $$i-$(version) to $$i failed: \`$$i' already exists"; \
+                    echo "Perhaps remove \`$$i' manually?"; \
+                    exit 1; \
+                 fi;\
+               );                              \
+          fi;                                  \
+       done
 
-install-docs : install-info install-html install-dvi
 
-install-dirs-html:
-       $(MKDIRHIER) $(htmldir) 
+install-libs:
+       (cd lib/$(platform); find . -type f -exec sh -c '$(CP) $$0 $(libdir)/$$0' {} \; )
 
-install-dirs-info:
-       $(MKDIRHIER) $(infodir) 
+install-datas:
+       for i in `(cd share; find . -type f )`; do \
+          $(INSTALL_DATA) share/$$i $(datadir)/$$i; \
+       done
 
-install-dirs-dvi:
-       $(MKDIRHIER) $(dvidir) 
+show-install-setup:
+       @echo "Install setup..."
+       @echo "bindir  = $(bindir)"
+       @echo "libdir  = $(libdir) (libdir  = $(libdir))"
+       @echo "datadir = $(datadir) (datadir = $(datadir))"
 
-install-docs : install-html install-info install-dvi 
+#
+# Documentation targets: install-docs.
+#
 
-install-dvi: install-dirs-dvi
-       $(INSTALL) `pwd`/dvi/$(package)-$(version)/* $(dvidir)
+.PHONY: show-install-setup install-docs install-dirs-docs
 
-install-info: install-dirs-info
-       $(INSTALL) `pwd`/info/$(package)-$(version)/* $(infodir)
+install-docs : install-dirs-docs
+       if test -d share/html ; then $(CP) -r share/html/* $(htmldir) ; fi
+       for i in share/*.ps; do \
+               if test -f "$$i"; then \
+                     $(CP) $$i $(psdir) ; \
+               fi \
+       done
 
-install-html: install-dirs-html
-       $(INSTALL) `pwd`/html/$(package)-$(version)/* $(htmldir)
+install-dirs-docs:
+       $(INSTALL_DIR) $(htmldir)