ioctlsort: rewrite build rules using noinst_PROGRAMS

* linux/ioctlsort.c: Rename to ioctlsort.c
* Makefile.am (EXTRA_DIST): Rename linux/ioctlsort.c to ioctlsort.c.
[MAINTAINER_MODE] (noinst_PROGRAMS): Add ioctlsort.
(ioctlsort_SOURCES): Add ioctlsort.c.
(nodist_ioctlsort_SOURCES): Add ioctls.h and ioctldefs.h.
(CLEANFILES): Add $(nodist_ioctlsort_SOURCES).
(ioctlsort.$(OBJEXT)): Likewise.
(ioctlsort): Remove.

diff --git a/Makefile.am b/Makefile.am
index 5f98cd6398c89ae198d1fbd0316b74caa9f8f091..f046e0c562c11a394652ffcba87f01fcc1617edf 100644 (file)
--- a/Makefile.am
+++ b/Makefile.am
@@ -96,6 +96,7 @@ EXTRA_DIST =                          \
        debian/strace64.manpages        \
        debian/watch                    \
        errnoent.sh                     \
+       ioctlsort.c                     \
        linux/aarch64/errnoent1.h       \
        linux/aarch64/ioctlent.h.in     \
        linux/aarch64/ioctlent1.h       \
@@ -130,7 +131,6 @@ EXTRA_DIST =                                \
        linux/inotify.h                 \
        linux/ioctlent.h.in             \
        linux/ioctlent.sh               \
-       linux/ioctlsort.c               \
        linux/kexec.h                   \
        linux/keyctl.h                  \
        linux/m68k/ioctlent.h.in        \
@@ -260,6 +260,17 @@ news-check: NEWS
                exit 1;                                         \
        fi
 
+ioctlent_h = $(builddir)/$(OS)/ioctlent.h
+BUILT_SOURCES += $(ioctlent_h)
+CLEANFILES = $(ioctlent_h)
+ioctlent_h_deps = $(srcdir)/$(OS)/ioctlent.h.in $(srcdir)/$(OS)/$(ARCH)/ioctlent.h.in
+$(ioctlent_h): $(top_builddir)/config.status $(ioctlent_h_deps)
+       $(MKDIR_P) $(builddir)/$(OS)
+       cat $(ioctlent_h_deps) | \
+               $(COMPILE) -E -P - | \
+               sed 's/^\([[:space:]]*{\)"[^"]\+",[[:space:]]*/\1/' | \
+               LC_ALL=C sort -u -k2,2 -k1,1 > $@
+
 if MAINTAINER_MODE
 
 gen_changelog_start_date = 2009-07-08 20:00
@@ -297,31 +308,19 @@ KERNEL_INCLUDE = \
        $(INCLUDEDIR)
 IOCTLDIR = $(shell find $(KERNEL_INCLUDE) -maxdepth 0 -type d -print -quit 2>/dev/null)
 IOCTLASM = $(INCLUDEDIR)/asm
-IOCTLSORT_INCLUDEDIR = $(INCLUDEDIR)
 
-ioctlent_h_in = linux/ioctlent.h.in
+noinst_PROGRAMS = ioctlsort
+ioctlsort_SOURCES = ioctlsort.c
+nodist_ioctlsort_SOURCES = ioctls.h ioctldefs.h
+CLEANFILES += $(nodist_ioctlsort_SOURCES)
+ioctlsort.$(OBJEXT): $(nodist_ioctlsort_SOURCES)
+ioctls.h: $(srcdir)/linux/ioctlent.sh
+       $(SHELL) $< $(IOCTLDIR) $(IOCTLASM)
+ioctldefs.h: ioctls.h ;
 
+ioctlent_h_in = linux/ioctlent.h.in
 BUILT_SOURCES += $(ioctlent_h_in)
-
 $(srcdir)/$(ioctlent_h_in): ioctlsort
        $(<D)/$(<F) > $@
-ioctlsort: $(srcdir)/linux/ioctlsort.c ioctls.h ioctldefs.h
-       $(filter-out -I%,$(LINK.c)) -I. -I$(IOCTLSORT_INCLUDEDIR) \
-       $(filter -I%,$(LINK.c)) \
-         -o $@ $<
-ioctls.h: $(srcdir)/linux/ioctlent.sh
-       $(SHELL) $< $(IOCTLDIR) $(IOCTLASM)
-ioctldefs.h: ioctls.h ;
 
 endif
-
-ioctlent_h = $(builddir)/$(OS)/ioctlent.h
-BUILT_SOURCES += $(ioctlent_h)
-CLEANFILES = $(ioctlent_h)
-ioctlent_h_deps = $(srcdir)/$(OS)/ioctlent.h.in $(srcdir)/$(OS)/$(ARCH)/ioctlent.h.in
-$(ioctlent_h): $(top_builddir)/config.status $(ioctlent_h_deps)
-       $(MKDIR_P) $(builddir)/$(OS)
-       cat $(ioctlent_h_deps) | \
-               $(COMPILE) -E -P - | \
-               sed 's/^\([[:space:]]*{\)"[^"]\+",[[:space:]]*/\1/' | \
-               LC_ALL=C sort -u -k2,2 -k1,1 > $@

diff --git a/linux/ioctlsort.c b/ioctlsort.c
similarity index 100%
rename from linux/ioctlsort.c
rename to ioctlsort.c