# Makefile.build_config.  Generated from Makefile.build_config.in by configure.

#**************************************************************************
#*                                                                        *
#*                                 OCaml                                  *
#*                                                                        *
#*                 David Allsopp, OCaml Labs, Cambridge.                  *
#*                                                                        *
#*   Copyright 2020 MetaStack Solutions Ltd.                              *
#*                                                                        *
#*   All rights reserved.  This file is distributed under the terms of    *
#*   the GNU Lesser General Public License version 2.1, with the          *
#*   special exception on linking described in the file LICENSE.          *
#*                                                                        *
#**************************************************************************

# This Makefile contains configuration gleaned by configure but which should not
# be installed in Makefile.config. The file is designed to be included in
# OCaml's build system and so itself includes Makefile.config. It assumes that
# $(ROOTDIR) has been defined.

# This variable is added to prevent double-inclusion of this Makefile by
# Makefile.config_if_required. override is used as this has highest $(origin )
# priority (including over make BUILD_CONFIG_INCLUDED)
override BUILD_CONFIG_INCLUDED =

include $(ROOTDIR)/Makefile.config
INSTALL ?= /usr/bin/install -c -p
INSTALL_DATA ?= ${INSTALL} -m 644
INSTALL_PROG ?= ${INSTALL}

# Whether to build certain libraries and tools

build_ocamldebug = true

build_ocamldoc = true
build_libraries_manpages = true

OCAMLDOC_TARGET = ocamldoc
OCAMLTEST_TARGET = ocamltest

OCAMLDOC_OPT_TARGET = ocamldoc.opt
OCAMLTEST_OPT_TARGET = ocamltest.opt

build_ocamlobjinfo = true
build_ocamltest = true

build_ocamltex = true

lib_dynlink = true
lib_runtime_events = true
lib_str = true
lib_systhreads = true
lib_unix = true

# The following variable is added to keep track of which other libraries
# have to be built by the recursive makefiles (not to be confused with
# the OTHERLIBRARIES variable defined in Makefile.config.in and which
# lists all the other libraries that get built, no matter how).
# This variable is expected to disappear once all the makefiles under
# otherlibs/ have been merged into the root Makefile

OTHERLIBS = runtime_events unix str systhreads

OPTIONAL_LIBRARIES =  ocamldoc/odoc_info otherlibs/dynlink/dynlink testsuite/lib/testing
OPTIONAL_BYTECODE_TOOLS =  debugger/ocamldebug testsuite/tools/codegen testsuite/tools/expect
OPTIONAL_NATIVE_TOOLS = 

# Whether to install the native toplevel (ocamlnat)
INSTALL_OCAMLNAT = false

# The command to generate C dependency information
DEP_CC=gcc -MM
COMPUTE_DEPS=true

# Default flags to use to compile C files
OC_CFLAGS = -O2 -fno-strict-aliasing -fwrapv -g -Wall -Wint-conversion -Wstrict-prototypes -Wold-style-definition -Wundef -Wold-style-declaration -Wimplicit-fallthrough=5 -Werror -fno-common -fexcess-precision=standard -Wvla -fno-tree-vrp

# Flags to use when compiling C files to be linked with bytecode
OC_BYTECODE_CFLAGS = -O2 -fno-strict-aliasing -fwrapv -g -Wall -Wint-conversion -Wstrict-prototypes -Wold-style-definition -Wundef -Wold-style-declaration -Wimplicit-fallthrough=5 -Werror -fno-common -fexcess-precision=standard -Wvla -fno-tree-vrp

# Flags to use when compiling C files to be linked with native code
OC_NATIVE_CFLAGS = -O2 -fno-strict-aliasing -fwrapv -g -Wall -Wint-conversion -Wstrict-prototypes -Wold-style-definition -Wundef -Wold-style-declaration -Wimplicit-fallthrough=5 -Werror -fno-common -fexcess-precision=standard -Wvla -fno-tree-vrp 

# The submodules should be searched *before* any other external -I paths
OC_INCLUDES = $(addprefix -I $(ROOTDIR)/, \
  runtime  )
OC_CPPFLAGS = $(OC_INCLUDES)  -D_FILE_OFFSET_BITS=64 

OC_BYTECODE_CPPFLAGS = $(OC_INCLUDES)  -D_FILE_OFFSET_BITS=64 

OC_NATIVE_CPPFLAGS = $(OC_INCLUDES)  -D_FILE_OFFSET_BITS=64  -DNATIVE_CODE -DTARGET_i386 -DMODEL_default -DSYS_linux

# Additional link-time options
# To support dynamic loading of shared libraries (they need to look at
# our own symbols):
OC_LDFLAGS= -Wl,-E
OC_DLL_LDFLAGS=

MKEXE_VIA_CC=$(CC) $(OC_LDFLAGS) $(LDFLAGS) $(OUTPUTEXE)$(1) $(2) 

# How to build sak
SAK_BUILD=$(MKEXE_VIA_CC) $(OC_CFLAGS) $(CFLAGS) $(OC_CPPFLAGS) $(CPPFLAGS)
# How to invoke sak
SAK=$(ROOTDIR)/runtime/sak

# sak command to encode C literals
ENCODE_C_LITERAL=encode-C-utf8-literal

# Which tool to use to display differences between files
DIFF=diff
# Which flags to pass to the diff tool
DIFF_FLAGS= --strip-trailing-cr -u

# The rlwrap command (for the *runtop targets)
RLWRAP=

# The best sed which is available (GNU sed if available)
SED=/bin/sed

# Which document generator: odoc or ocamldoc?
DOCUMENTATION_TOOL=ocamldoc
DOCUMENTATION_TOOL_CMD=ocamldoc

# The location of the FlexDLL sources to use (usually provided as the flexdll
# Git submodule)
FLEXDLL_SOURCE_DIR=
BOOTSTRAPPING_FLEXDLL=false

# The location of the Winpthreads sources to use (usually provided as the
# winpthreads Git submodule)
WINPTHREADS_SOURCE_DIR=

### Where to install documentation
PACKAGE_TARNAME = ocaml
datarootdir = ${prefix}/share
DOCDIR=${datarootdir}/doc/${PACKAGE_TARNAME}

### Where to look for the standard library on target
TARGET_LIBDIR=${exec_prefix}/lib/ocaml

unix_directory = otherlibs/unix
unix_library = otherlibs/unix/unix

# Which make target to build, depending on whether the native compiler
# has been enabled or not during the configuration stage

DEFAULT_BUILD_TARGET = world

# Flags to use when compiling and linking OCaml programs

# The names of the variables below take the form XXX_YYY_ZZZ where
#
# XXX is one of OC, OCAML or the lower-case name of a module. The OC prefix
# is for private variables (i.e. reserved by the compiler's build system),
# the OCAML prefix is used for variables users can define to add their
# own flags and the module-name prefix is for flags that apply only
# to one module.
#
# YYY refers to the backend. At the moment, it can take the values
# COMMON for the flags shared by all the backends, BYTECODE or NATIVE
# (other backends may be added in the future).
#
# ZZZ is either COMPFLAGS (compile-time flags) or LINKFLAGS (link-time flags).
# The flags in the COMPFLAGS category are not passed at link time,
# so if a flag is needed at both stages, like e.g. -g, it should be
# added to both XXX_YYY_COMPFLAGS and XXX_YYY_LINKFLAGS.

OC_COMMON_COMPFLAGS = -g -strict-sequence -principal -absname \
  -w +a-4-9-40-41-42-44-45-48 -warn-error +a -bin-annot \
  -strict-formats
OC_COMMON_LINKFLAGS = $(INCLUDES)

OC_BYTECODE_LINKFLAGS =

OC_NATIVE_COMPFLAGS = 

OC_NATIVE_LINKFLAGS = -g

BUILD_TRIPLET = i686-pc-linux-gnu

# Platform-dependent command to create symbolic links
LN = ln -sf

# Platform-dependent assembler files to use to build the runtime
runtime_ASM_OBJECTS = $(addprefix runtime/,i386.o)

# Platform-dependent module for ocamlyacc
ocamlyacc_WSTR_MODULE = 

# Architecture-specific modules, if any
arch_specific_SOURCES = 

# ThreadSanitizer support enabled
TSAN=false
# Contains TSan-specific runtime files, or nothing if TSan support is
# disabled
TSAN_NATIVE_RUNTIME_C_SOURCES =