genode/repos/dde_rump/lib/mk/rump_base.inc
Stefan Kalkowski 1e3c80ff5b arm: enable cpu cortex_a15 compiler flag
To enable the usage of virtualization extension related instructions
there is the need to enable the '-mcpu=cortex_a15' compiler flag on
those cpus. To not conflict with other compiler flags (Ref #810) we've
to disable the '-march=arm_v7a' flag.

Ref #1405
2015-02-27 11:48:04 +01:00

99 lines
2.5 KiB
Makefile

include $(REP_DIR)/lib/mk/rump.inc
include $(REP_DIR)/lib/import/import-rump.mk
RUMP_OBJ = $(RUMP_BASE)/obj
RUMP_SRC = $(RUMP_CONTRIB_DIR)/src
RUMP_TOOLS = $(RUMP_BASE)/tools
RMAKE = $(RUMP_TOOLS)/rumpmake
#
# Can be up to 4 for most verbose output
#
VERBOSE_LEVEL ?= 0
#
# Sources
#
SRC_CC = dummies.cc hypercall.cc bootstrap.cc io.cc sync.cc misc.cc
#
# TARGET to trigger rump build
#
SOURCE = $(addprefix $(REP_DIR)/src/lib/rump/,$(SRC_CC))
#
# Rump build script
#
BUILD_CMD = BUILD_CC=cc BUILD_AR=ar BUILD_NM=nm BUILD_OBJCOPY=objcopy \
AR=$(AR) NM=$(NM) OBJCOPY=$(OBJCOPY) CC_TARGET=$(shell basename $(CC)) \
$(RUMP_CONTRIB_DIR)/buildrump.sh -k -V'MAKEVERBOSE=$(VERBOSE_LEVEL)' \
-V'NOGCCERROR=1' $(RUMP_OPT) -V'RUMP_LOCKS_UP=yes' \
-s $(RUMP_SRC) -T $(RUMP_TOOLS) -o $(RUMP_OBJ) -d $(RUMP_BASE)
#
# Linkage
#
ARCHIVE = $(RUMP_LIB)/librump.a
CC_OPT += -DLIBRUMPUSER
INCSDIRS = adosfs altq arpa crypto dev evbarm filecorefs fs i386 isofs miscfs \
msdosfs net net80211 netatalk netbt netinet netinet6 netipsec \
netisdn netkey netmpls netnatm netsmb nfs ntfs ppath prop \
protocols rpc rpcsvc ssp sys ufs uvm x86
#
# Make sure include directory exists
#
$(shell mkdir -p $(RUMP_BASE)/include)
#
# Filter potential ccache call
#
RUMP_CC = $(filter-out ccache, $(CC))
#
# Build nbmake for host platform
#
$(RUMP_TOOLS):
CC=$(RUMP_CC) $(BUILD_CMD) -N -V RUMP_KERNEL_IS_LIBC=1 tools
echo 'CPPFLAGS+=-DMAXPHYS=32768' >> $(RUMP_TOOLS)/mk.conf
echo 'CPPFLAGS+= -fPIC' >> $(RUMP_TOOLS)/mk.conf
#
# Setup install directory
#
$(RUMP_OBJ)/dest.stage: $(RUMP_TOOLS)
CC=$(RUMP_CC) $(BUILD_CMD) setupdest
#
# Build librump
#
$(ARCHIVE): $(RUMP_OBJ)/dest.stage
@echo "Building rump library ... $(ARCHIVE)"
CC=$(RUMP_CC) $(BUILD_CMD) -k build install
#
# Install kernel, libc, and pthread headers
#
$(RUMP_BASE)/include/.prepared: $(ARCHIVE)
@for i in $(INCSDIRS); do \
mkdir -p $(RUMP_BASE)/include/$$i; done
@echo "Installing headers ... (this may take a while)"
@cd $(RUMP_SRC)/sys; $(RMAKE) -k obj >/dev/null 2>&1
@cd $(RUMP_SRC)/sys; $(RMAKE) -k includes >/dev/null 2>&1
@cd $(RUMP_SRC)/include; $(RMAKE) -k includes > /dev/null 2>&1
@cd $(RUMP_CONTRIB_DIR)/nblibs/lib/libc; $(RMAKE) includes
@cd $(RUMP_CONTRIB_DIR)/nblibs/lib/libpthread; $(RMAKE) includes >/dev/null 2>&1
@touch $(RUMP_BASE)/include/.prepared
#
# Trigger rump build
#
$(SOURCE): $(RUMP_BASE)/include/.prepared
vpath %.cc $(REP_DIR)/src/lib/rump
# vi:set ft=make :