{fs/,package/gen}romfs: remove

Fixes:
http://autobuild.buildroot.net/results/9b0/9b09c8681e1003580b766aa0d244889f3b0be0c8/

Romfs is very old and limited, the fs logic and package has not really
changed since it was added 17 years ago with Commit 4b01dfced944 ("Add romfs
target support, courtesy Josh <buildroot@digitalpeer.com>") and genromfs
crashes in some situations, so drop it.

Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
[Arnout: also remove from DEVELOPERS]
Signed-off-by: Arnout Vandecappelle <arnout@mind.be>

.checkpackageignore

@@ -518,7 +518,6 @@ package/gdb/16.1/0007-fix-musl-build-on-riscv.patch lib_patch.Upstream
 package/gdb/16.1/0008-gdbserver-Makefile.in-fix-NLS-build.patch lib_patch.Upstream
 package/gdb/16.1/0009-gdb-Fix-native-build-on-xtensa.patch lib_patch.Upstream
 package/genpart/0001-fix-return-code.patch lib_patch.Upstream
-package/genromfs/0001-build-system.patch lib_patch.Sob lib_patch.Upstream
 package/gensio/0001-Fix-missing-EVP_PKEY_ED25519-build-error-on-libressl.patch lib_patch.Upstream
 package/gerbera/S99gerbera lib_sysv.Indent
 package/git-crypt/0001-fix-build-with-libressl-3.5.0.patch lib_patch.Upstream

Config.in.legacy

@@ -146,6 +146,18 @@ endif
 
 comment "Legacy options removed in 2025.02"
 
+config BR2_PACKAGE_GENROMFS
+	bool "genromfs"
+	select BR2_LEGACY
+	help
+	  Romfs root filesystem support has been removed.
+
+config BR2_TARGET_ROOTFS_ROMFS
+	bool "romfs root filesystem has been removed"
+	select BR2_LEGACY
+	help
+	  Romfs root filesystem support has been removed.
+
 config BR2_BINUTILS_VERSION_2_41_X
 	bool "binutils 2.41 has been removed"
 	select BR2_LEGACY

DEVELOPERS

@@ -3188,7 +3188,6 @@ F:	package/double-conversion/
 F:	package/flashrom/
 F:	package/gcc/
 F:	package/genext2fs/
-F:	package/genromfs/
 F:	package/getent/
 F:	package/gnu-efi/
 F:	package/heirloom-mailx/

fs/Config.in

@@ -12,7 +12,6 @@ source "fs/initramfs/Config.in"
 source "fs/iso9660/Config.in"
 source "fs/jffs2/Config.in"
 source "fs/oci/Config.in"
-source "fs/romfs/Config.in"
 source "fs/squashfs/Config.in"
 source "fs/tar/Config.in"
 source "fs/ubi/Config.in"

fs/romfs/Config.in

@@ -1,4 +0,0 @@
-config BR2_TARGET_ROOTFS_ROMFS
-	bool "romfs root filesystem"
-	help
-	  Build a romfs image of the root filesystem.

fs/romfs/romfs.mk

@@ -1,13 +0,0 @@
-################################################################################
-#
-# Build the romfs root filesystem image
-#
-################################################################################
-
-ROOTFS_ROMFS_DEPENDENCIES = host-genromfs
-
-define ROOTFS_ROMFS_CMD
-	$(HOST_DIR)/bin/genromfs -d $(TARGET_DIR) -f $@
-endef
-
-$(eval $(rootfs))

package/Config.in

@@ -238,7 +238,6 @@ menu "Filesystem and flash utilities"
 	source "package/fwup/Config.in"
 	source "package/genext2fs/Config.in"
 	source "package/genpart/Config.in"
-	source "package/genromfs/Config.in"
 	source "package/gocryptfs/Config.in"
 	source "package/imx-usb-loader/Config.in"
 	source "package/mmc-utils/Config.in"

package/genromfs/0001-build-system.patch

@@ -1,26 +0,0 @@
----
- Makefile |    4 +---
- 1 file changed, 1 insertion(+), 3 deletions(-)
-
-Index: genromfs-0.5.2/Makefile
-===================================================================
---- genromfs-0.5.2.orig/Makefile
-+++ genromfs-0.5.2/Makefile
-@@ -6,8 +6,6 @@
- PACKAGE = genromfs
- VERSION = 0.5.2
- CC = gcc
--CFLAGS = -O2 -Wall -DVERSION=\"$(VERSION)\"#-g#
--LDFLAGS = -s#-g
- 
- DISTDIR = $(PACKAGE)-$(VERSION)
- 
-@@ -24,7 +22,7 @@
- 	$(CC) $(LDFLAGS) genromfs.o -o genromfs
- 
- .c.o:
--	$(CC) $(CFLAGS) $< -c -o $@
-+	$(CC) $(CFLAGS) -DVERSION=\"$(VERSION)\" $< -c -o $@
- 
- clean:
- 	rm -f genromfs *.o

package/genromfs/Config.in

@@ -1,6 +0,0 @@
-config BR2_PACKAGE_GENROMFS
-	bool "genromfs"
-	help
-	  Tool to generate a ROMFS filesystem.
-
-	  http://romfs.sourceforge.net/

package/genromfs/genromfs.hash

@@ -1,3 +0,0 @@
-# Locally computed:
-sha256  30f37fc734572c1dbaa2504585bc23ba6b8fd7df767ae7155995b2ca0ebed960  genromfs-0.5.2.tar.gz
-sha256  cc2a6651c315b233ebc110b49ea3c6452eff9a28f8bc051ffd2bb92a8dcfa3d2  COPYING

package/genromfs/genromfs.mk

@@ -1,34 +0,0 @@
-################################################################################
-#
-# genromfs
-#
-################################################################################
-
-GENROMFS_VERSION = 0.5.2
-GENROMFS_SITE = http://downloads.sourceforge.net/project/romfs/genromfs/$(GENROMFS_VERSION)
-GENROMFS_LICENSE = GPL-2.0+
-GENROMFS_LICENSE_FILES = COPYING
-
-define GENROMFS_BUILD_CMDS
-	$(TARGET_MAKE_ENV) $(MAKE) -C $(@D) \
-		CC="$(TARGET_CC)" \
-		CFLAGS="$(TARGET_CFLAGS)" \
-		LDFLAGS="$(TARGET_LDFLAGS)"
-endef
-
-# "PREFIX" is the equivalent of DESTDIR in autotools, "prefix" is the
-# traditional prefix. "prefix" defaults to /usr so no need to set it.
-define GENROMFS_INSTALL_TARGET_CMDS
-	$(TARGET_MAKE_ENV) $(MAKE) -C $(@D) PREFIX=$(TARGET_DIR) install
-endef
-
-define HOST_GENROMFS_BUILD_CMDS
-	$(HOST_MAKE_ENV) $(MAKE) -C $(@D)
-endef
-
-define HOST_GENROMFS_INSTALL_CMDS
-	$(HOST_MAKE_ENV) $(MAKE) -C $(@D) prefix=$(HOST_DIR) install
-endef
-
-$(eval $(generic-package))
-$(eval $(host-generic-package))