关于libopencm3-master源码编译的问题

Question

_# 我从github上下载了libopencm3的源码，编译的时候报错：

GENHDR efm32/efm32g/irq.json

:没有那个文件或目录

make【1】：***[efm32/efm32g/irq.json.genhdr] 错误127

请问如何解决**___

以下为Makefile文件：

 ##
## This file is part of the libopencm3 project.
##
## Copyright (C) 2009 Uwe Hermann <[e-mail]>
##
## This library is free software: you can redistribute it and/or modify
## it under the terms of the GNU Lesser General Public License as published by
## the Free Software Foundation, either version 3 of the License, or
## (at your option) any later version.
##
## This library is distributed in the hope that it will be useful,
## but WITHOUT ANY WARRANTY; without even the implied warranty of
## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
## GNU Lesser General Public License for more details.
##
## You should have received a copy of the GNU Lesser General Public License
## along with this library.  If not, see <http://www.gnu.org/licenses/>.
##

PREFIX      ?= arm-none-eabi
#PREFIX     ?= arm-elf

STYLECHECK      := scripts/checkpatch.pl
STYLECHECKFLAGS := --no-tree -f --terse --mailback

DESTDIR     ?= /usr/local

INCDIR      := $(DESTDIR)/$(PREFIX)/include
LIBDIR      := $(DESTDIR)/$(PREFIX)/lib
SHAREDIR    := $(DESTDIR)/$(PREFIX)/share/libopencm3/scripts
INSTALL     := install

space:=
space+=
SRCLIBDIR:= $(subst $(space),\$(space),$(realpath lib))

TARGETS:= stm32/f0 stm32/f1 stm32/f2 stm32/f3 stm32/f4 stm32/l0 stm32/l1 \
      lpc13xx lpc17xx lpc43xx/m4 lpc43xx/m0 lm3s lm4f \
      efm32/efm32tg efm32/efm32g efm32/efm32lg efm32/efm32gg \
      sam/3a sam/3n sam/3s sam/3u sam/3x \
      vf6xx

# Be silent per default, but 'make V=1' will show all compiler calls.
ifneq ($(V),1)
Q := @
# Do not print "Entering directory ...".
MAKEFLAGS += --no-print-directory
endif

IRQ_DEFN_FILES  := $(shell find . -name 'irq.json')
STYLECHECKFILES := $(shell find . -name '*.[ch]')

all: build

build: lib

%.genhdr:
    @printf "  GENHDR  $*\n";
    @./scripts/irq2nvic_h ./$*;

%.cleanhdr:
    @printf "  CLNHDR  $*\n";
    @./scripts/irq2nvic_h --remove ./$*

LIB_DIRS:=$(wildcard $(addprefix lib/,$(TARGETS)))
$(LIB_DIRS): $(IRQ_DEFN_FILES:=.genhdr)
    @printf "  BUILD   $@\n";
    $(Q)$(MAKE) --directory=$@ SRCLIBDIR="$(SRCLIBDIR)"

lib: $(LIB_DIRS)
    $(Q)true

install: lib
    @printf "  INSTALL headers\n"
    $(Q)$(INSTALL) -d $(INCDIR)/libopencm3
    $(Q)$(INSTALL) -d $(INCDIR)/libopencmsis
    $(Q)$(INSTALL) -d $(LIBDIR)
    $(Q)$(INSTALL) -d $(SHAREDIR)
    $(Q)cp -r include/libopencm3/* $(INCDIR)/libopencm3
    $(Q)cp -r include/libopencmsis/* $(INCDIR)/libopencmsis
    @printf "  INSTALL libs\n"
    $(Q)$(INSTALL) -m 0644 lib/*.a $(LIBDIR)
    @printf "  INSTALL ldscripts\n"
    $(Q)$(INSTALL) -m 0644 lib/*.ld $(LIBDIR)
    $(Q)$(INSTALL) -m 0644 lib/efm32/*/*.ld $(LIBDIR)
    @printf "  INSTALL scripts\n"
    $(Q)$(INSTALL) -m 0644 scripts/*.scr $(SHAREDIR)


html doc:
    $(Q)$(MAKE) -C doc html

clean: $(IRQ_DEFN_FILES:=.cleanhdr) $(LIB_DIRS:=.clean) $(EXAMPLE_DIRS:=.clean) doc.clean styleclean

%.clean:
    $(Q)if [ -d $* ]; then \
        printf "  CLEAN   $*\n"; \
        $(MAKE) -C $* clean SRCLIBDIR="$(SRCLIBDIR)" || exit $?; \
    fi;


stylecheck: $(STYLECHECKFILES:=.stylecheck)
styleclean: $(STYLECHECKFILES:=.styleclean)

# the cat is due to multithreaded nature - we like to have consistent chunks of text on the output
%.stylecheck: %
    $(Q)if ! grep -q "* It was generated by the irq2nvic_h script." $* ; then \
        $(STYLECHECK) $(STYLECHECKFLAGS) $* > $*.stylecheck; \
        if [ -s $*.stylecheck ]; then \
            cat $*.stylecheck; \
        else \
            rm -f $*.stylecheck; \
        fi; \
    fi;

%.styleclean:
    $(Q)rm -f $*.stylecheck;


LDTESTS     :=$(wildcard ld/tests/*.data)

genlinktests: $(LDTESTS:.data=.ldtest)

%.ldtest:
    @if ./scripts/genlinktest.sh $* >/dev/null; then\
        printf "  TEST  OK  : $*\n";        \
    else                        \
        printf "  TEST FAIL : $*\n";        \
    fi;


.PHONY: build lib $(LIB_DIRS) install doc clean generatedheaders cleanheaders stylecheck genlinktests

Answer 1

http://blog.csdn.net/xiaocaoguangming/article/details/7094781