From 1c989e4c36d0bf76ab444f984bc73b98eeacd03f Mon Sep 17 00:00:00 2001
From: Andrea Adami <andrea.adami@gmail.com>
Date: Sun, 29 Jun 2014 00:32:29 +0200
Subject: [PATCH 1/9] Makefile: build ubi-utils only

We build all the static ubi-utils but actually only ubiattach is needed in
a minimalistic initramfs for the mount of ubi volumes.

More fixes are needed in order to build the full mtd-utils.
The first issue is:

| mkfs.jffs2.c:64:20: fatal error: libgen.h: No such file or directory
|  #include <libgen.h>

Removing the include then the second error is:

| mkfs.jffs2.c:1570:22: error: '_SC_PAGESIZE' undeclared
| (first use in this function)
|   page_size = sysconf(_SC_PAGESIZE);

Upstream-Status: Inappropriate [embedded specific]

Signed-off-by: Andrea Adami <andrea.adami@gmail.com>
---
 Makefile | 26 ++------------------------
 1 file changed, 2 insertions(+), 24 deletions(-)

diff --git a/Makefile b/Makefile
index 3ce8587..8b79f71 100644
--- a/Makefile
+++ b/Makefile
@@ -16,28 +16,11 @@ endif
 
 TESTS = tests
 
-MTD_BINS = \
-	ftl_format flash_erase nanddump doc_loadbios \
-	ftl_check mkfs.jffs2 flash_lock flash_unlock \
-	flash_otp_info flash_otp_dump flash_otp_lock flash_otp_write \
-	mtd_debug flashcp nandwrite nandtest mtdpart \
-	jffs2dump \
-	nftldump nftl_format docfdisk \
-	rfddump rfdformat \
-	serve_image recv_image \
-	sumtool jffs2reader
 UBI_BINS = \
 	ubiupdatevol ubimkvol ubirmvol ubicrc32 ubinfo ubiattach \
 	ubidetach ubinize ubiformat ubirename mtdinfo ubirsvol ubiblock
 
-BINS = $(MTD_BINS)
-BINS += mkfs.ubifs/mkfs.ubifs
-BINS += $(addprefix ubi-utils/,$(UBI_BINS))
-SCRIPTS = flash_eraseall
-
-TARGETS = $(BINS)
-TARGETS += lib/libmtd.a
-TARGETS += ubi-utils/libubi.a
+BINS = $(addprefix ubi-utils/,$(UBI_BINS))
 
 OBJDEPS = $(BUILDDIR)/include/version.h
 
@@ -61,12 +44,9 @@ endif
 	rm -f $(BUILDDIR)/include/version.h
 	$(MAKE) -C $(TESTS) clean
 
-install:: $(addprefix $(BUILDDIR)/,${BINS}) ${SCRIPTS}
+install:: $(addprefix $(BUILDDIR)/,${BINS})
 	mkdir -p ${DESTDIR}/${SBINDIR}
 	install -m 0755 $^ ${DESTDIR}/${SBINDIR}/
-	mkdir -p ${DESTDIR}/${MANDIR}/man1
-	install -m 0644 mkfs.jffs2.1 ${DESTDIR}/${MANDIR}/man1/
-	-gzip -9f ${DESTDIR}/${MANDIR}/man1/*.1
 
 tests::
 	$(MAKE) -C $(TESTS)
@@ -91,8 +71,6 @@ LDLIBS_mkfs.jffs2  = -lz $(LZOLDLIBS)
 LDFLAGS_jffs2reader = $(ZLIBLDFLAGS) $(LZOLDFLAGS)
 LDLIBS_jffs2reader  = -lz $(LZOLDLIBS)
 
-$(foreach v,$(MTD_BINS),$(eval $(call mkdep,,$(v))))
-
 #
 # Common libmtd
 #
-- 
2.7.4