I am trying to build patch for the archer c6 router as given in the hello world documentation (https://openwrt.org/docs/guide-developer/helloworld/chapter6) but I'm getting error during compilation
include $(TOPDIR)/rules.mk
# Name, version and release number
# The name and version of your package are used to define the variable to point to the build directory of your package: $(PKG_BUILD_DIR)
PKG_NAME:=helloworld
PKG_VERSION:=1.0
PKG_RELEASE:=1
# Source settings (i.e. where to find the source codes)
# This is a custom variable, used below
SOURCE_DIR:=/home/saka/Music/helloworld
include $(INCLUDE_DIR)/package.mk
# Package definition; instructs on how and where our package will appear in the overall configuration menu ('make menuconfig')
define Package/helloworld
SECTION:=examples
CATEGORY:=Examples
TITLE:=Hello, World!
endef
# Package description; a more verbose description on what our package does
define Package/helloworld/description
A simple "Hello, world!" -application.
endef
# Package preparation instructions; create the build directory and copy the source code.
# The last command is necessary to ensure our preparation instructions remain compatible with the patching system.
define Build/Compile
$(MAKE) -C $(PKG_BUILD_DIR) \
CC="$(TARGET_CC)" \
CFLAGS="$(TARGET_CFLAGS)" \
LDFLAGS="$(TARGET_LDFLAGS)"
endef
# Package build instructions; invoke the target-specific compiler to first compile the source file, and then to link the file into the final executable
define Build/Compile
$(TARGET_CC) $(TARGET_CFLAGS) -o $(PKG_BUILD_DIR)/helloworld.o -c $(PKG_BUILD_DIR)/helloworld.c
$(TARGET_CC) $(TARGET_LDFLAGS) -o $(PKG_BUILD_DIR)/$1 $(PKG_BUILD_DIR)/helloworld.o
endef
# Package install instructions; create a directory inside the package to hold our executable, and then copy the executable we built previously into the folder
define Package/helloworld/install
$(INSTALL_DIR) $(1)/usr/bin
$(INSTALL_BIN) $(PKG_BUILD_DIR)/helloworld $(1)/usr/bin
endef
# This command is always the last, it uses the definitions and variables we give above in order to get the job done
$(eval $(call BuildPackage,helloworld))
my makefile is given above and I face few error on compilation..
saka@saka-VirtualBox:~/Music/source$ make package/helloworld/{clean,compile} -j1 V=s
WARNING: Makefile 'package/utils/busybox/Makefile' has a dependency on 'libpam', which does not exist
WARNING: Makefile 'package/utils/busybox/Makefile' has a build dependency on 'libpam', which does not exist
WARNING: Makefile 'package/network/utils/curl/Makefile' has a dependency on 'libgnutls', which does not exist
WARNING: Makefile 'package/network/utils/curl/Makefile' has a dependency on 'libopenldap', which does not exist
WARNING: Makefile 'package/network/utils/curl/Makefile' has a dependency on 'libidn2', which does not exist
WARNING: Makefile 'package/network/utils/curl/Makefile' has a dependency on 'libssh2', which does not exist
WARNING: Makefile 'package/boot/kexec-tools/Makefile' has a dependency on 'liblzma', which does not exist
WARNING: Makefile 'package/network/services/lldpd/Makefile' has a dependency on 'libnetsnmp', which does not exist
make[1]: Entering directory '/home/saka/Music/source'
make[2]: Entering directory '/home/saka/Music/mypackages/examples/helloworld'
rm -rf /home/saka/Music/source/build_dir/target-mips_24kc_musl/helloworld-1.0
rm -f /home/saka/Music/source/staging_dir/target-mips_24kc_musl/stamp/.helloworld_installed
rm -f /home/saka/Music/source/staging_dir/target-mips_24kc_musl/packages/helloworld.list /home/saka/Music/source/staging_dir/host/packages/helloworld.list
make[2]: Leaving directory '/home/saka/Music/mypackages/examples/helloworld'
time: package/feeds/mypackages/helloworld/clean#0.09#0.02#0.24
make[1]: Leaving directory '/home/saka/Music/source'
WARNING: Makefile 'package/utils/busybox/Makefile' has a dependency on 'libpam', which does not exist
WARNING: Makefile 'package/utils/busybox/Makefile' has a build dependency on 'libpam', which does not exist
WARNING: Makefile 'package/network/utils/curl/Makefile' has a dependency on 'libgnutls', which does not exist
WARNING: Makefile 'package/network/utils/curl/Makefile' has a dependency on 'libopenldap', which does not exist
WARNING: Makefile 'package/network/utils/curl/Makefile' has a dependency on 'libidn2', which does not exist
WARNING: Makefile 'package/network/utils/curl/Makefile' has a dependency on 'libssh2', which does not exist
WARNING: Makefile 'package/boot/kexec-tools/Makefile' has a dependency on 'liblzma', which does not exist
WARNING: Makefile 'package/network/services/lldpd/Makefile' has a dependency on 'libnetsnmp', which does not exist
make[1]: Entering directory '/home/saka/Music/source'
make[2]: Entering directory '/home/saka/Music/source/package/libs/toolchain'
rm -rf /home/saka/Music/source/build_dir/target-mips_24kc_musl/toolchain/.pkgdir/libc.installed /home/saka/Music/source/build_dir/target-mips_24kc_musl/toolchain/.pkgdir/libc
mkdir -p /home/saka/Music/source/build_dir/target-mips_24kc_musl/toolchain/.pkgdir/libc
install -d -m0755 /home/saka/Music/source/build_dir/target-mips_24kc_musl/toolchain/.pkgdir/libc/lib /home/saka/Music/source/build_dir/target-mips_24kc_musl/toolchain/.pkgdir/libc/usr/bin
cp -fpR /home/saka/Music/source/staging_dir/toolchain-mips_24kc_gcc-7.3.0_musl/lib/ld-musl-*.so* /home/saka/Music/source/build_dir/target-mips_24kc_musl/toolchain/.pkgdir/libc/lib/
cp: cannot stat '/home/saka/Music/source/staging_dir/toolchain-mips_24kc_gcc-7.3.0_musl/lib/ld-musl-*.so*': No such file or directory
Makefile:618: recipe for target '/home/saka/Music/source/build_dir/target-mips_24kc_musl/toolchain/.pkgdir/libc.installed' failed
make[2]: *** [/home/saka/Music/source/build_dir/target-mips_24kc_musl/toolchain/.pkgdir/libc.installed] Error 1
make[2]: Leaving directory '/home/saka/Music/source/package/libs/toolchain'
time: package/libs/toolchain/compile#0.11#0.01#0.24
package/Makefile:107: recipe for target 'package/libs/toolchain/compile' failed
make[1]: *** [package/libs/toolchain/compile] Error 2
make[1]: Leaving directory '/home/saka/Music/source'
/home/saka/Music/source/include/toplevel.mk:216: recipe for target 'package/helloworld/compile' failed
make: *** [package/helloworld/compile] Error 2
Can someone help me to figure this out...