diff options
Diffstat (limited to 'libjava/classpath')
| -rw-r--r-- | libjava/classpath/ChangeLog.gcj | 12 | ||||
| -rw-r--r-- | libjava/classpath/lib/Makefile.am | 2 | ||||
| -rw-r--r-- | libjava/classpath/lib/Makefile.in | 10 | ||||
| -rwxr-xr-x | libjava/classpath/lib/gen-classlist.sh.in | 64 | ||||
| -rwxr-xr-x | libjava/classpath/lib/split-for-gcj.sh | 28 |
5 files changed, 77 insertions, 39 deletions
diff --git a/libjava/classpath/ChangeLog.gcj b/libjava/classpath/ChangeLog.gcj index 56ade6d..691c3c5 100644 --- a/libjava/classpath/ChangeLog.gcj +++ b/libjava/classpath/ChangeLog.gcj @@ -1,3 +1,15 @@ +2006-04-04 Mark Wielaard <mark@klomp.org> + + * lib/gen-classlist.sh.in: Use classes.tmp, not classes.2 + as temporary file name. + +2006-04-04 Tom Tromey <tromey@redhat.com> + + * lib/split-for-gcj.sh: Updated for multi-field format. + * lib/Makefile.am (CLEANFILES): Added classes.2. + * lib/gen-classlist.sh.in (GCJ): Removed. Create classes.1 and + classes.2 using multiple fields. + 2006-03-29 Tom Tromey <tromey@redhat.com> PR gcc/26901: diff --git a/libjava/classpath/lib/Makefile.am b/libjava/classpath/lib/Makefile.am index d73be80..c9e0019 100644 --- a/libjava/classpath/lib/Makefile.am +++ b/libjava/classpath/lib/Makefile.am @@ -159,7 +159,7 @@ endif EXTRA_DIST = standard.omit mkcollections.pl.in Makefile.gcj split-for-gcj.sh CLEANFILES = compile-classes resources classes \ - glibj.zip classes.1 \ + glibj.zip classes.1 classes.2 \ $(top_builddir)/java/util/LocaleData.java \ $(JAVA_DEPEND) diff --git a/libjava/classpath/lib/Makefile.in b/libjava/classpath/lib/Makefile.in index e9b4f22..de14acf 100644 --- a/libjava/classpath/lib/Makefile.in +++ b/libjava/classpath/lib/Makefile.in @@ -42,9 +42,11 @@ DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/Makefile.in \ $(srcdir)/copy-vmresources.sh.in $(srcdir)/gen-classlist.sh.in \ $(srcdir)/mkcollections.pl.in ACLOCAL_M4 = $(top_srcdir)/aclocal.m4 -am__aclocal_m4_deps = $(top_srcdir)/../../libtool.m4 \ - $(top_srcdir)/m4/acattribute.m4 $(top_srcdir)/m4/accross.m4 \ - $(top_srcdir)/m4/acinclude.m4 \ +am__aclocal_m4_deps = $(top_srcdir)/../../config/depstand.m4 \ + $(top_srcdir)/../../config/lead-dot.m4 \ + $(top_srcdir)/../../config/no-executables.m4 \ + $(top_srcdir)/../../libtool.m4 $(top_srcdir)/m4/acattribute.m4 \ + $(top_srcdir)/m4/accross.m4 $(top_srcdir)/m4/acinclude.m4 \ $(top_srcdir)/m4/ax_create_stdint_h.m4 \ $(top_srcdir)/m4/iconv.m4 $(top_srcdir)/m4/lib-ld.m4 \ $(top_srcdir)/m4/lib-link.m4 $(top_srcdir)/m4/lib-prefix.m4 \ @@ -276,7 +278,7 @@ JAVAH = $(USER_JAVAH) -jni -classpath .:$(USER_CLASSLIB) @BUILD_CLASS_FILES_TRUE@noinst_DATA = genclasses compile-classes resources EXTRA_DIST = standard.omit mkcollections.pl.in Makefile.gcj split-for-gcj.sh CLEANFILES = compile-classes resources classes \ - glibj.zip classes.1 \ + glibj.zip classes.1 classes.2 \ $(top_builddir)/java/util/LocaleData.java \ $(JAVA_DEPEND) diff --git a/libjava/classpath/lib/gen-classlist.sh.in b/libjava/classpath/lib/gen-classlist.sh.in index 4c3a836..4e57ceb 100755 --- a/libjava/classpath/lib/gen-classlist.sh.in +++ b/libjava/classpath/lib/gen-classlist.sh.in @@ -7,16 +7,34 @@ LC_ALL=C; export LC_ALL LANG=C; export LANG -# We use this to decide whether we need to invoke the split script. -GCJ="@GCJ@" - echo "Adding java source files from srcdir '@top_srcdir@'." -@FIND@ @top_srcdir@/java @top_srcdir@/javax @top_srcdir@/gnu \ - @top_srcdir@/org \ - @top_srcdir@/external/w3c_dom @top_srcdir@/external/sax \ - @top_srcdir@/external/relaxngDatatype \ - -follow -type f -print | sort -r | grep '\.java$' \ - > ${top_builddir}/lib/classes.1 +# We construct 'classes.1' as a series of lines. Each line +# has three fields, which are separated by spaces. The first +# field is the package of this class (separated by "/"s). +# The second field is the name of the top-level directory for +# this file, relative to the build directory. E.g., it might +# look like "../../classpath/vm/reference". +# The third field is the file name, like "java/lang/Object.java". +# We do this because it makes splitting for the gcj build much +# cheaper. +(cd @top_srcdir@ + @FIND@ java javax gnu org -follow -name '*.java' -print | + sort -r | sed -e 's,/\([^/]*\)$, \1,' | + while read pkg file; do + echo $pkg @top_srcdir@ $pkg/$file + done) > ${top_builddir}/lib/classes.1 + +# The same, but for the external code. +# Right now all external code is in org/. +for dir in @top_srcdir@/external/w3c_dom \ + @top_srcdir@/external/sax @top_srcdir@/external/relaxngDatatype; do + (cd $dir + @FIND@ org -follow -name '*.java' -print | + sort -r | sed -e 's,/\([^/]*\)$, \1,' | + while read pkg file; do + echo $pkg $dir $pkg/$file + done) +done >> ${top_builddir}/lib/classes.1 # Generate files for the VM classes. : > vm.omit @@ -29,18 +47,19 @@ for dir in $vm_dirlist; do if test -d $subdir; then @FIND@ $subdir -name '*.java' -print fi - done) | - while read f; do - echo $dir/$f >> vm.add - echo $f >> vm.omit + done) | sed -e 's,/\([^/]*\)$, \1,' | + while read pkg file; do + echo $pkg $dir $pkg/$file >> vm.add + echo $pkg/$file >> vm.omit done done # Only include generated files once. if test ! "${top_builddir}" -ef "@top_srcdir@"; then echo "Adding generated files in builddir '${top_builddir}'." - @FIND@ ${top_builddir}/gnu ${top_builddir}/java -follow -type f -print \ - | sort | grep '\.java$' >> ${top_builddir}/lib/classes.1 + # Currently the only generated files are in gnu.*. + @FIND@ ${top_builddir}/gnu -follow -name '*.java' -print \ + | sort >> ${top_builddir}/lib/classes.1 fi @@ -51,9 +70,10 @@ for dir in $vm_dirlist; do fi done +# FIXME: could be more efficient by constructing a series of greps. for filexp in `cat tmp.omit`; do - grep -v ${filexp} < ${top_builddir}/lib/classes.1 > ${top_builddir}/lib/classes.2 - mv ${top_builddir}/lib/classes.2 ${top_builddir}/lib/classes.1 + grep -v ${filexp} < ${top_builddir}/lib/classes.1 > ${top_builddir}/lib/classes.tmp + mv ${top_builddir}/lib/classes.tmp ${top_builddir}/lib/classes.1 done @@ -72,18 +92,20 @@ rm vm.add rm tmp.omit new= -if test -e ${top_builddir}/lib/classes; then - p=`diff ${top_builddir}/lib/classes ${top_builddir}/lib/classes.1` +if test -e ${top_builddir}/lib/classes.2; then + p=`diff ${top_builddir}/lib/classes.2 ${top_builddir}/lib/classes.1` if test "$p" != ""; then new="true" - cp ${top_builddir}/lib/classes.1 ${top_builddir}/lib/classes fi else new="true" - cp ${top_builddir}/lib/classes.1 ${top_builddir}/lib/classes fi if test "$new" = "true"; then + cp ${top_builddir}/lib/classes.1 ${top_builddir}/lib/classes.2 + # Strip the package part. + sed -e 's/^[^ ]* //' -e 's, ,/,' < ${top_builddir}/lib/classes.1 \ + > ${top_builddir}/lib/classes echo "JAVA_SRCS = \\" > ${top_builddir}/lib/java.dep for i in `cat ${top_builddir}/lib/classes` ; do echo $i "\\" >> ${top_builddir}/lib/java.dep diff --git a/libjava/classpath/lib/split-for-gcj.sh b/libjava/classpath/lib/split-for-gcj.sh index f69b797..4130d56 100755 --- a/libjava/classpath/lib/split-for-gcj.sh +++ b/libjava/classpath/lib/split-for-gcj.sh @@ -22,22 +22,24 @@ # java/awt/BitwiseXORComposite.class: lists/java-awt.stamp # lists/java-awt.list: /home/aph/gcc/gcc/libjava/classpath/gnu/java/awt/BitwiseXORComposite.java -# This uses a somewhat hacky procedure for finding the package of a -# given file. - echo "Splitting for gcj" rm -f Makefile.dtmp > /dev/null 2>&1 test -d lists || mkdir lists -for dir in java javax gnu org; do - fgrep /$dir/ classes | while read file; do - pkg=`echo "$file " | sed -n -e "s,^.*/\($dir/.*\)/[^/]*$,\1,p"` - list=lists/`echo $pkg | sed -e 's,/,-,g' | cut -f1-3 -d-` - echo "$file" >> ${list}.list.1 - f2=`echo "$file" | sed -n -e "s,^.*/\($dir/.*\)$,\1,p"` - f2=`echo "$f2" | sed -e 's/.java$//'`.class - echo "$f2: ${list}.stamp" >> Makefile.dtmp - echo "${list}.list: $file" >> Makefile.dtmp - done +# Much more efficient to do processing outside the loop... +# The first expression computes the .class file name. +# We only want the first three package components, and +# we want them separated by '-'; this is the remaining expressions. +sed -e 's, \(.*\)[.]java$, \1.java \1.class,' \ + -e 's,^\([^/ ]*\)/\([^/ ]*\) ,\1-\2 ,' \ + -e 's,^\([^/ ]*\)/\([^/ ]*\)/\([^/ ]*\) ,\1-\2-\3 ,' \ + -e 's,^\([^/ ]*\)/\([^/ ]*\)/\([^/ ]*\)/[^ ]* ,\1-\2-\3 ,' \ + classes.2 | +while read pkg dir file f2; do + list=lists/$pkg + echo "$dir/$file" >> ${list}.list.1 + + echo "$f2: ${list}.stamp" >> Makefile.dtmp + echo "${list}.list: $dir/$file" >> Makefile.dtmp done # Only update a .list file if it changed. |