GHC new build system megapatch

[ghc-hetmet.git] / boot

diff --git a/boot b/boot
index 11e1785..d586348 100644 (file)
--- a/boot
+++ b/boot
@@ -1,27 +1,49 @@
-#!/bin/sh
-
+#! /bin/sh
 set -e
 
-for d in `cat libraries/core-packages`
+# Check that we have all boot packages.
+for dir in `grep "^[^# ][^ ]*  *[^ ][^ ]*  *[^ ][^ ]*$" packages | sed "s/ .*//"`
 do
-    if test ! -d libraries/$d
+    if test ! -f $dir/LICENSE
     then
-        echo "Looks like you're missing libraries/$d,"
-        echo "maybe you haven't done './darcs-all get'?"
+        echo "Error: $dir/LICENSE doesn't exist." >&2
+        echo "Maybe you haven't done './darcs-all get'?" >&2
         exit 1
     fi
 done
 
-chmod +x rts/gmp/configure
-
-autoreconf
+# autoreconf everything that needs it.
+for dir in . libraries/*
+do
+    if test -f $dir/configure.ac
+    then
+        echo "Booting $dir"
+        ( cd $dir && autoreconf )
+    fi
+done
 
-for lib in libraries/*; do
-    if test -e $lib/configure.ac
+# Alas, darcs doesn't handle file permissions, so fix a few of them.
+for f in boot darcs-all push-all validate
+do
+    if test -f $f
     then
-        cd $lib
-        autoreconf
-        cd ../..
+        chmod +x $f
     fi
 done
 
+for f in libraries/*; do
+   dir=`basename $f`
+   cabals=`echo $f/*.cabal`
+   if test -f $cabals; then
+       echo "Creating $f/ghc.mk"
+       rm -f $f/ghc.mk
+       pkg=`basename ${cabals%.cabal}`
+       echo "${f}_PACKAGE = ${pkg}" >> $f/ghc.mk
+       echo "\$(eval \$(call build-package,${f},dist-install,1))" >> $f/ghc.mk
+       rm -f $f/GNUmakefile
+       echo "Creating $f/GNUmakefile"
+       echo "dir = ${f}" >> $f/GNUmakefile
+       echo "TOP = ../.." >> $f/GNUmakefile
+       echo "include \$(TOP)/mk/sub-makefile.mk" >> $f/GNUmakefile
+   fi
+done