I'm not sure when this happened but at a some point I cleaned up some of the dependencies but failed to perform the appropraite checks with the stand alone builds.
There are stale files, dependencies, and references that are causing the stand alone builds to fail.
Remove or add the correct dependencies as appropriate.
build_sources_program fll/level_1/string.c fll/level_1/private-string.c
build_sources_program fll/level_2/error.c fll/level_2/error/common.c fll/level_2/private-error.c
-build_sources_program fll/level_2/file.c fll/level_2/private-file.c
build_sources_program fll/level_2/fss.c fll/level_2/fss/basic.c fll/level_2/fss/basic_list.c fll/level_2/fss/embedded_list.c fll/level_2/fss/extended.c fll/level_2/fss/extended_list.c fll/level_2/fss/payload.c
build_sources_program fll/level_2/print.c
build_sources_program fll/level_2/program.c fll/level_2/program/common.c fll/level_2/private-program.c
build_sources_program fll/level_1/string.c fll/level_1/private-string.c
build_sources_program fll/level_2/error.c fll/level_2/error/common.c fll/level_2/private-error.c
-build_sources_program fll/level_2/file.c fll/level_2/private-file.c
build_sources_program fll/level_2/fss.c fll/level_2/fss/basic.c fll/level_2/fss/basic_list.c fll/level_2/fss/embedded_list.c fll/level_2/fss/extended.c fll/level_2/fss/extended_list.c fll/level_2/fss/payload.c
build_sources_program fll/level_2/print.c
build_sources_program fll/level_2/program.c fll/level_2/program/common.c fll/level_2/private-program.c
build_sources_program fll/level_1/string.c fll/level_1/private-string.c
build_sources_program fll/level_2/error.c fll/level_2/error/common.c fll/level_2/private-error.c
-build_sources_program fll/level_2/file.c fll/level_2/private-file.c
build_sources_program fll/level_2/fss.c fll/level_2/fss/basic.c fll/level_2/fss/basic_list.c fll/level_2/fss/embedded_list.c fll/level_2/fss/extended.c fll/level_2/fss/extended_list.c fll/level_2/fss/payload.c
build_sources_program fll/level_2/print.c
build_sources_program fll/level_2/program.c fll/level_2/program/common.c fll/level_2/private-program.c
build_sources_program fll/level_1/string.c fll/level_1/private-string.c
build_sources_program fll/level_2/error.c fll/level_2/error/common.c fll/level_2/private-error.c
-build_sources_program fll/level_2/file.c fll/level_2/private-file.c
build_sources_program fll/level_2/fss.c fll/level_2/fss/basic.c fll/level_2/fss/basic_list.c fll/level_2/fss/embedded_list.c fll/level_2/fss/extended.c fll/level_2/fss/extended_list.c fll/level_2/fss/payload.c
build_sources_program fll/level_2/print.c
build_sources_program fll/level_2/program.c fll/level_2/program/common.c fll/level_2/private-program.c
build_sources_program fll/level_1/string.c fll/level_1/private-string.c
build_sources_program fll/level_2/error.c fll/level_2/error/common.c fll/level_2/private-error.c
-build_sources_program fll/level_2/file.c fll/level_2/private-file.c
build_sources_program fll/level_2/fss.c fll/level_2/fss/basic.c fll/level_2/fss/basic_list.c fll/level_2/fss/embedded_list.c fll/level_2/fss/extended.c fll/level_2/fss/extended_list.c fll/level_2/fss/payload.c
build_sources_program fll/level_2/print.c
build_sources_program fll/level_2/program.c fll/level_2/program/common.c fll/level_2/private-program.c
build_sources_program fll/level_1/string.c fll/level_1/private-string.c
build_sources_program fll/level_2/error.c fll/level_2/error/common.c fll/level_2/private-error.c
-build_sources_program fll/level_2/file.c fll/level_2/private-file.c
build_sources_program fll/level_2/fss.c fll/level_2/fss/basic.c fll/level_2/fss/basic_list.c fll/level_2/fss/embedded_list.c fll/level_2/fss/extended.c fll/level_2/fss/extended_list.c fll/level_2/fss/payload.c
build_sources_program fll/level_2/print.c
build_sources_program fll/level_2/program.c fll/level_2/program/common.c fll/level_2/private-program.c
#include <fll/level_1/conversion.h>
#include <fll/level_1/print.h>
#include <fll/level_1/string.h>
-#include <fll/level_1/utf.h>
// FLL-2 includes.
#include <fll/level_2/error.h>
fl_conversion
fl_directory
fl_environment
+fl_execute
fl_fss
fl_iki
fl_print
fl_control_group
fl_conversion
fl_environment
+fl_execute
fl_fss
fl_print
fl_string
// FLL-2 includes.
#include <fll/level_2/error.h>
-#include <fll/level_2/file.h>
#include <fll/level_2/fss/basic_list.h>
#include <fll/level_2/print.h>
#include <fll/level_2/program.h>
fl_string
fll_error
-fll_file
fll_fss
fll_print
fll_program
build_language c
build_libraries -lc
-build_libraries-individual -lfll_error -lfll_file -lfll_fss -lfll_print -lfll_program -lfl_conversion -lfl_directory -lfl_fss -lfl_print -lfl_string -lf_color -lf_console -lf_conversion -lf_directory -lf_environment -lf_file -lf_fss -lf_memory -lf_path -lf_pipe -lf_print -lf_signal -lf_status_string -lf_string -lf_type_array -lf_utf
+build_libraries-individual -lfll_error -lfll_fss -lfll_print -lfll_program -lfl_conversion -lfl_fss -lfl_print -lfl_string -lf_color -lf_console -lf_conversion -lf_directory -lf_environment -lf_file -lf_fss -lf_memory -lf_path -lf_pipe -lf_print -lf_signal -lf_status_string -lf_string -lf_type_array -lf_utf
build_libraries-individual_thread -lf_thread
build_libraries-level -lfll_2 -lfll_1 -lfll_0
build_libraries-monolithic -lfll
fl_string
fll_error
-fll_file
fll_fss
fll_print
fll_program
build_language c
build_libraries -lc
-build_libraries-individual -lfll_error -lfll_file -lfll_fss -lfll_print -lfll_program -lfl_conversion -lfl_directory -lfl_fss -lfl_print -lfl_string -lf_color -lf_console -lf_conversion -lf_directory -lf_environment -lf_file -lf_fss -lf_memory -lf_path -lf_pipe -lf_print -lf_signal -lf_status_string -lf_string -lf_type_array -lf_utf
+build_libraries-individual -lfll_error -lfll_fss -lfll_print -lfll_program -lfl_conversion -lfl_fss -lfl_print -lfl_string -lf_color -lf_console -lf_conversion -lf_directory -lf_environment -lf_file -lf_fss -lf_memory -lf_path -lf_pipe -lf_print -lf_signal -lf_status_string -lf_string -lf_type_array -lf_utf
build_libraries-individual_thread -lf_thread
build_libraries-level -lfll_2 -lfll_1 -lfll_0
build_libraries-monolithic -lfll
// FLL-2 includes.
#include <fll/level_2/error.h>
-#include <fll/level_2/file.h>
#include <fll/level_2/fss/basic.h>
#include <fll/level_2/print.h>
#include <fll/level_2/program.h>
fl_string
fll_error
-fll_file
fll_fss
fll_print
fll_program
build_language c
build_libraries -lc
-build_libraries-individual -lfll_error -lfll_file -lfll_fss -lfll_print -lfll_program -lfl_conversion -lfl_directory -lfl_fss -lfl_print -lfl_string -lf_color -lf_console -lf_conversion -lf_directory -lf_environment -lf_file -lf_fss -lf_memory -lf_path -lf_pipe -lf_print -lf_signal -lf_status_string -lf_string -lf_type_array -lf_utf
+build_libraries-individual -lfll_error -lfll_fss -lfll_print -lfll_program -lfl_conversion -lfl_fss -lfl_print -lfl_string -lf_color -lf_console -lf_conversion -lf_directory -lf_environment -lf_file -lf_fss -lf_memory -lf_path -lf_pipe -lf_print -lf_signal -lf_status_string -lf_string -lf_type_array -lf_utf
build_libraries-individual_thread -lf_thread
build_libraries-level -lfll_2 -lfll_1 -lfll_0
build_libraries-monolithic -lfll
fl_string
fll_error
-fll_file
fll_fss
fll_print
fll_program
build_language c
build_libraries -lc
-build_libraries-individual -lfll_error -lfll_file -lfll_fss -lfll_print -lfll_program -lfl_conversion -lfl_directory -lfl_fss -lfl_print -lfl_string -lf_color -lf_console -lf_conversion -lf_directory -lf_environment -lf_file -lf_fss -lf_memory -lf_path -lf_pipe -lf_print -lf_signal -lf_status_string -lf_string -lf_type_array -lf_utf
+build_libraries-individual -lfll_error -lfll_fss -lfll_print -lfll_program -lfl_conversion -lfl_fss -lfl_print -lfl_string -lf_color -lf_console -lf_conversion -lf_directory -lf_environment -lf_file -lf_fss -lf_memory -lf_path -lf_pipe -lf_print -lf_signal -lf_status_string -lf_string -lf_type_array -lf_utf
build_libraries-individual_thread -lf_thread
build_libraries-level -lfll_2 -lfll_1 -lfll_0
build_libraries-monolithic -lfll
// FLL-2 includes.
#include <fll/level_2/error.h>
-#include <fll/level_2/file.h>
#include <fll/level_2/fss/embedded_list.h>
#include <fll/level_2/print.h>
#include <fll/level_2/program.h>
fl_string
fll_error
-fll_file
fll_fss
fll_print
fll_program
build_language c
build_libraries -lc
-build_libraries-individual -lfll_error -lfll_file -lfll_fss -lfll_print -lfll_program -lfl_conversion -lfl_directory -lfl_fss -lfl_print -lfl_string -lf_color -lf_console -lf_conversion -lf_directory -lf_environment -lf_file -lf_fss -lf_memory -lf_path -lf_pipe -lf_print -lf_signal -lf_status_string -lf_string -lf_type_array -lf_utf
+build_libraries-individual -lfll_error -lfll_fss -lfll_print -lfll_program -lfl_conversion -lfl_directory -lfl_fss -lfl_print -lfl_string -lf_color -lf_console -lf_conversion -lf_directory -lf_environment -lf_file -lf_fss -lf_memory -lf_path -lf_pipe -lf_print -lf_signal -lf_status_string -lf_string -lf_type_array -lf_utf
build_libraries-individual_thread -lf_thread
build_libraries-level -lfll_2 -lfll_1 -lfll_0
build_libraries-monolithic -lfll
fl_string
fll_error
-fll_file
fll_fss
fll_print
fll_program
build_language c
build_libraries -lc
-build_libraries-individual -lfll_error -lfll_file -lfll_fss -lfll_print -lfll_program -lfl_conversion -lfl_directory -lfl_fss -lfl_print -lfl_string -lf_color -lf_console -lf_conversion -lf_directory -lf_environment -lf_file -lf_fss -lf_memory -lf_path -lf_pipe -lf_print -lf_signal -lf_status_string -lf_string -lf_type_array -lf_utf
+build_libraries-individual -lfll_error -lfll_fss -lfll_print -lfll_program -lfl_conversion -lfl_directory -lfl_fss -lfl_print -lfl_string -lf_color -lf_console -lf_conversion -lf_directory -lf_environment -lf_file -lf_fss -lf_memory -lf_path -lf_pipe -lf_print -lf_signal -lf_status_string -lf_string -lf_type_array -lf_utf
build_libraries-individual_thread -lf_thread
build_libraries-level -lfll_2 -lfll_1 -lfll_0
build_libraries-monolithic -lfll
// FLL-2 includes.
#include <fll/level_2/error.h>
-#include <fll/level_2/file.h>
#include <fll/level_2/fss/extended_list.h>
#include <fll/level_2/print.h>
#include <fll/level_2/program.h>
fl_string
fll_error
-fll_file
fll_fss
fll_print
fll_program
build_language c
build_libraries -lc
-build_libraries-individual -lfll_error -lfll_file -lfll_fss -lfll_print -lfll_program -lfl_conversion -lfl_directory -lfl_fss -lfl_print -lfl_string -lf_color -lf_console -lf_conversion -lf_directory -lf_environment -lf_file -lf_fss -lf_memory -lf_path -lf_pipe -lf_print -lf_signal -lf_status_string -lf_string -lf_type_array -lf_utf
+build_libraries-individual -lfll_error -lfll_fss -lfll_print -lfll_program -lfl_conversion -lfl_directory -lfl_fss -lfl_print -lfl_string -lf_color -lf_console -lf_conversion -lf_directory -lf_environment -lf_file -lf_fss -lf_memory -lf_path -lf_pipe -lf_print -lf_signal -lf_status_string -lf_string -lf_type_array -lf_utf
build_libraries-individual_thread -lf_thread
build_libraries-level -lfll_2 -lfll_1 -lfll_0
build_libraries-monolithic -lfll
fl_string
fll_error
-fll_file
fll_fss
fll_print
fll_program
build_language c
build_libraries -lc
-build_libraries-individual -lfll_error -lfll_file -lfll_fss -lfll_print -lfll_program -lfl_conversion -lfl_directory -lfl_fss -lfl_print -lfl_string -lf_color -lf_console -lf_conversion -lf_directory -lf_environment -lf_file -lf_fss -lf_memory -lf_path -lf_pipe -lf_print -lf_signal -lf_status_string -lf_string -lf_type_array -lf_utf
+build_libraries-individual -lfll_error -lfll_fss -lfll_print -lfll_program -lfl_conversion -lfl_directory -lfl_fss -lfl_print -lfl_string -lf_color -lf_console -lf_conversion -lf_directory -lf_environment -lf_file -lf_fss -lf_memory -lf_path -lf_pipe -lf_print -lf_signal -lf_status_string -lf_string -lf_type_array -lf_utf
build_libraries-individual_thread -lf_thread
build_libraries-level -lfll_2 -lfll_1 -lfll_0
build_libraries-monolithic -lfll
// FLL-2 includes.
#include <fll/level_2/error.h>
-#include <fll/level_2/file.h>
#include <fll/level_2/fss/extended.h>
#include <fll/level_2/print.h>
#include <fll/level_2/program.h>
fl_string
fll_error
-fll_file
fll_fss
fll_print
fll_program
build_language c
build_libraries -lc
-build_libraries-individual -lfll_error -lfll_file -lfll_fss -lfll_print -lfll_program -lfl_conversion -lfl_directory -lfl_fss -lfl_print -lfl_string -lf_color -lf_console -lf_conversion -lf_directory -lf_environment -lf_file -lf_fss -lf_memory -lf_path -lf_pipe -lf_print -lf_signal -lf_status_string -lf_string -lf_type_array -lf_utf
+build_libraries-individual -lfll_error -lfll_fss -lfll_print -lfll_program -lfl_conversion -lfl_directory -lfl_fss -lfl_print -lfl_string -lf_color -lf_console -lf_conversion -lf_directory -lf_environment -lf_file -lf_fss -lf_memory -lf_path -lf_pipe -lf_print -lf_signal -lf_status_string -lf_string -lf_type_array -lf_utf
build_libraries-individual_thread -lf_thread
build_libraries-level -lfll_2 -lfll_1 -lfll_0
build_libraries-monolithic -lfll
fl_string
fll_error
-fll_file
fll_fss
fll_print
fll_program
build_language c
build_libraries -lc
-build_libraries-individual -lfll_error -lfll_file -lfll_fss -lfll_print -lfll_program -lfl_conversion -lfl_directory -lfl_fss -lfl_print -lfl_string -lf_color -lf_console -lf_conversion -lf_directory -lf_environment -lf_file -lf_fss -lf_memory -lf_path -lf_pipe -lf_print -lf_signal -lf_status_string -lf_string -lf_type_array -lf_utf
+build_libraries-individual -lfll_error -lfll_fss -lfll_print -lfll_program -lfl_conversion -lfl_directory -lfl_fss -lfl_print -lfl_string -lf_color -lf_console -lf_conversion -lf_directory -lf_environment -lf_file -lf_fss -lf_memory -lf_path -lf_pipe -lf_print -lf_signal -lf_status_string -lf_string -lf_type_array -lf_utf
build_libraries-individual_thread -lf_thread
build_libraries-level -lfll_2 -lfll_1 -lfll_0
build_libraries-monolithic -lfll
#include <fll/level_0/color.h>
#include <fll/level_0/console.h>
#include <fll/level_0/conversion.h>
-#include <fll/level_0/directory.h>
#include <fll/level_0/fss.h>
#include <fll/level_0/file.h>
#include <fll/level_0/pipe.h>
// FLL-2 includes.
#include <fll/level_2/error.h>
-#include <fll/level_2/file.h>
#include <fll/level_2/fss/extended.h>
#include <fll/level_2/fss/payload.h>
#include <fll/level_2/print.h>
fl_string
fll_error
-fll_file
fll_fss
fll_print
fll_program
build_language c
build_libraries -lc
-build_libraries-individual -lfll_error -lfll_file -lfll_fss -lfll_print -lfll_program -lfl_conversion -lfl_directory -lfl_fss -lfl_print -lfl_string -lf_color -lf_console -lf_conversion -lf_directory -lf_environment -lf_file -lf_fss -lf_memory -lf_path -lf_pipe -lf_print -lf_signal -lf_status_string -lf_string -lf_type_array -lf_utf
+build_libraries-individual -lfll_error -lfll_fss -lfll_print -lfll_program -lfl_conversion -lfl_directory -lfl_fss -lfl_print -lfl_string -lf_color -lf_console -lf_conversion -lf_directory -lf_environment -lf_file -lf_fss -lf_memory -lf_path -lf_pipe -lf_print -lf_signal -lf_status_string -lf_string -lf_type_array -lf_utf
build_libraries-individual_thread -lf_thread
build_libraries-level -lfll_2 -lfll_1 -lfll_0
build_libraries-monolithic -lfll
fl_string
fll_error
-fll_file
fll_fss
fll_print
fll_program
build_language c
build_libraries -lc
-build_libraries-individual -lfll_error -lfll_file -lfll_fss -lfll_print -lfll_program -lfl_conversion -lfl_directory -lfl_fss -lfl_print -lfl_string -lf_color -lf_console -lf_conversion -lf_directory -lf_environment -lf_file -lf_fss -lf_memory -lf_path -lf_pipe -lf_print -lf_signal -lf_status_string -lf_string -lf_type_array -lf_utf
+build_libraries-individual -lfll_error -lfll_fss -lfll_print -lfll_program -lfl_conversion -lfl_directory -lfl_fss -lfl_print -lfl_string -lf_color -lf_console -lf_conversion -lf_directory -lf_environment -lf_file -lf_fss -lf_memory -lf_path -lf_pipe -lf_print -lf_signal -lf_status_string -lf_string -lf_type_array -lf_utf
build_libraries-individual_thread -lf_thread
build_libraries-level -lfll_2 -lfll_1 -lfll_0
build_libraries-monolithic -lfll
// FLL-2 includes.
#include <fll/level_2/error.h>
-#include <fll/level_2/file.h>
#include <fll/level_2/print.h>
#include <fll/level_2/program.h>
#include <fll/level_0/signal.h>
// FLL-1 includes.
-#include <fll/level_1/conversion.h>
#include <fll/level_1/iki.h>
#include <fll/level_1/print.h>
#include <fll/level_1/string.h>
// FLL-2 includes.
#include <fll/level_2/error.h>
-#include <fll/level_2/file.h>
#include <fll/level_2/iki.h>
#include <fll/level_2/print.h>
#include <fll/level_2/program.h>
#include <fll/level_0/console.h>
#include <fll/level_0/conversion.h>
#include <fll/level_0/file.h>
-#include <fll/level_0/path.h>
#include <fll/level_0/pipe.h>
#include <fll/level_0/print.h>
#include <fll/level_0/signal.h>
#include <fll/level_1/conversion.h>
#include <fll/level_1/print.h>
#include <fll/level_1/string.h>
-#include <fll/level_1/utf.h>
// FLL-2 includes.
#include <fll/level_2/error.h>