Tupfile

include_rules

# rose_config.h is not installed because it is a private header file. See rosePublicConfig.h below.
: |> ^o GEN %o^ cp -p @(AUTOTOOLS_STASH)/rose_config.h . |> rose_config.h

# The rosePublicConfig.h is pretty much just the rose_config.h file but with "ROSE_" prependend
# to any symbols that didn't already start with that.
: rose_config.h |> ^o GEN %o^ $(ROSE)/scripts/publicConfiguration.pl <%f >%o  |> rosePublicConfig.h
run $(public_header) rosePublicConfig.h

# Write some Tupfile varaibles to a file for debugging
: |> ^ GEN %o^ ( \
        echo "Some debug output. This file is updated as part of running tup."; \
	echo "If you make changes here, they just get overwritten instead of"; \
	echo "being used.  If you want to change your build configuration, edit"; \
	echo "the \$ROSE_BUILD/tup.config file instead."; \
	echo; \
	echo "==== Phase 1 Variables ===="; \
	echo "support_CC       = $(support_CC)"; \
	echo "support_CXX      = $(support_CXX)"; \
	echo "support_CPPFLAGS = $(support_CPPFLAGS)"; \
	echo "support_CFLAGS   = $(support_CFLAGS)"; \
	echo "support_CXXFLAGS = $(support_CXXFLAGS)"; \
	echo "support_LDFLAGS  = $(support_LDFLAGS)"; \
	echo; \
	echo "==== Phase 2 Variables ===="; \
	echo "librose_CC       = $(librose_CC)"; \
	echo "librose_CXX      = $(librose_CXX)"; \
	echo "librose_CPPFLAGS = $(librose_CPPFLAGS)"; \
	echo "librose_CFLAGS   = $(librose_CFLAGS)"; \
	echo "librose_CXXFLAGS = $(librose_CXXFLAGS)"; \
	echo "librose_LDFLAGS  = $(librose_LDFLAGS)"; \
	echo; \
	echo "==== Phase 3 Variables ===="; \
	echo "tool_CC          = $(tool_CC)"; \
	echo "tool_CXX         = $(tool_CXX)"; \
	echo "tool_CPPFLAGS    = $(tool_CPPFLAGS)"; \
	echo "tool_CFLAGS      = $(tool_CFLAGS)"; \
	echo "tool_CXXFLAGS    = $(tool_CXXFLAGS)"; \
	echo "tool_LDFLAGS     = $(tool_LDFLAGS)"; \
    ) >%o |> tup.debug

# Generate a compilation database from all the parts
ifeq (@(COMPILATION_DATABASE),yes)
    : <compdb> |> cat %<compdb> |jq -nc '[inputs]' >%o |> compile_commands.json
endif

# This rule is intended to fail unless the tup.config file defines ACKNOWLEDGEMENT.
ifneq (@(TUP_ACKNOWLEDGMENT),yes)
    : |> ^ ROSE Tup support is experimental^ \
	echo "Tup support in ROSE is an unsupported, experimental work in progress and not intended for end users" \
	     "at this time. ROSE developers may experiment with Tup by editing the tup.config file in the build tree" \
	     "(not the one in the source tree) and setting 'CONFIG_TUP_ACKNOWLEDGMENT=yes'. Robb Matzke is the point" \
	     "of contact for ROSE's Tup support." |tee %o; false |> tup.acknowledgment
else
    : |> ^ ROSE Tup support is experimental (acknowledged)^ echo acknowledged >%o |> tup.acknowledgment
endif