* Makefile.am: Separate out DOT_X_FILES and DOT_DOC_FILES, and

generate the latter from the concrete listing of the former.  Then
make guile-procedures.txt depend on DOT_DOC_FILES instead of
*.doc, so that rebuilding it works.

diff --git a/libguile/Makefile.am b/libguile/Makefile.am
index fbcf113..4edacba 100644 (file)
--- a/libguile/Makefile.am
+++ b/libguile/Makefile.am
@@ -50,7 +50,7 @@ libguile_la_SOURCES = \
     strports.c struct.c symbols.c tag.c throw.c variable.c     \
     vectors.c version.c vports.c weaks.c
 
-BUILT_SOURCES = \
+DOT_X_FILES = \
     cpp_err_symbols.c cpp_sig_symbols.c libpath.h alist.x arbiters.x   \
     async.x backtrace.x boolean.x chars.x continuations.x debug.x      \
     dynl.x dynwind.x eq.x error.x eval.x evalext.x feature.x filesys.x \
@@ -64,6 +64,10 @@ BUILT_SOURCES = \
     strports.x struct.x symbols.x tag.x threads.x throw.x unif.x       \
     variable.x vectors.x version.x vports.x weaks.x
 
+DOT_DOC_FILES = $(DOT_X_FILES:.x=.doc)
+
+BUILT_SOURCES = $(DOT_X_FILES) $(DOT_DOC_FILES)
+
 EXTRA_libguile_la_SOURCES = _scm.h             \
     alloca.c inet_aton.c memmove.c putenv.c strerror.c \
     threads.c regex-posix.c \
@@ -167,8 +171,7 @@ SUFFIXES = .x .doc
        PATH=.:${PATH} ./guile-doc-snarf $< $(DEFS) $(INCLUDES) $(CPPFLAGS) $(CFLAGS) $< \
         || { rm $@; false; }
 
-## GJB:FIXME:: this is ugly;  generate the *.doc files from the *.x file list, above
-guile-procedures.txt: *.doc
+guile-procedures.txt: $(DOT_DOC_FILES)
        cat *.doc > $@
 
 pkgdata_DATA = guile-procedures.txt