下载了p7zip_9.20.1的源代码,想在amd64位linux下交叉编译arm格式的7z,解开源代码发现有一个makefile和n多的其它平台的makefile:makefile.aix_gcc、makefile.linux_s390x 、 makefile.linux_cross_arm 等等,修改了makefile.linux_cross_arm中的gcc和g++的位置指向本地实际的arm gcc编译器,查看了其中的readme,但是不知道怎样进行下一步了,两个文件内容如下:
MKDIR = mkdir -p
DEST_HOME=/usr/local
DEST_BIN=$(DEST_HOME)/bin
DEST_SHARE=$(DEST_HOME)/lib/p7zip
DEST_SHARE_DOC=$(DEST_HOME)/share/doc/p7zip
DEST_MAN=$(DEST_HOME)/man
.PHONY: default all all2 7za 7zG 7zFM sfx 7z 7zr Client7z common common7z clean tar_bin depend test test_7z test_7zr test_7zG test_Client7z all_test app
default:7za
all:7za sfx
all2: 7za sfx 7z
all3: 7za sfx 7z 7zr
all4: 7za sfx 7z 7zr Client7z 7zG 7zFM
all_test : test test_7z test_7zr test_Client7z
$(MAKE) -C CPP/7zip/Compress/LZMA_Alone test
common:
$(MKDIR) bin
7za: common
$(MAKE) -C CPP/7zip/Bundles/Alone all
$(MAKE) -C check/my_86_filter all
7zr: common
$(MAKE) -C CPP/7zip/Bundles/Alone7z all
Client7z: common
$(MKDIR) bin/Codecs
$(MAKE) -C CPP/7zip/Bundles/Format7zFree all
$(MAKE) -C CPP/7zip/UI/Client7z all
app: common 7zFM 7zG 7z sfx
depend:
$(MAKE) -C CPP/7zip/Bundles/Alone depend
$(MAKE) -C CPP/7zip/Bundles/Alone7z depend
$(MAKE) -C CPP/7zip/Bundles/SFXCon depend
$(MAKE) -C CPP/7zip/UI/Client7z depend
$(MAKE) -C CPP/7zip/UI/Console depend
$(MAKE) -C CPP/7zip/Bundles/Format7zFree depend
$(MAKE) -C CPP/7zip/Compress/Rar depend
$(MAKE) -C CPP/7zip/UI/GUI depend
$(MAKE) -C CPP/7zip/UI/FileManager depend
$(MAKE) -C check/my_86_filter depend
sfx: common
$(MKDIR) bin
$(MAKE) -C CPP/7zip/Bundles/SFXCon all
common7z:common
$(MKDIR) bin/Codecs
$(MAKE) -C CPP/7zip/Bundles/Format7zFree all
$(MAKE) -C CPP/7zip/Compress/Rar all
7z: common7z
$(MAKE) -C CPP/7zip/UI/Console all
7zG: common7z
cd bin ; rm -f Lang ; ln -s ../GUI/Lang .
cd bin ; rm -f help ; ln -s ../GUI/help .
$(MAKE) -C CPP/7zip/UI/GUI all
7zFM: common7z
cd bin ; rm -f Lang ; ln -s ../GUI/Lang .
cd bin ; rm -f help ; ln -s ../GUI/help .
$(MAKE) -C CPP/7zip/UI/FileManager all
clean:
$(MAKE) -C CPP/myWindows clean
$(MAKE) -C CPP/7zip/Bundles/Alone clean
$(MAKE) -C CPP/7zip/Bundles/Alone7z clean
$(MAKE) -C CPP/7zip/Bundles/SFXCon clean
$(MAKE) -C CPP/7zip/UI/Client7z clean
$(MAKE) -C CPP/7zip/UI/Console clean
$(MAKE) -C CPP/7zip/UI/FileManager clean
$(MAKE) -C CPP/7zip/UI/GUI clean
$(MAKE) -C CPP/7zip/Bundles/Format7zFree clean
$(MAKE) -C CPP/7zip/Compress/Rar clean
$(MAKE) -C CPP/7zip/Compress/LZMA_Alone clean
$(MAKE) -C CPP/7zip/Bundles/AloneGCOV clean
$(MAKE) -C CPP/7zip/TEST/TestUI clean
$(MAKE) -C check/my_86_filter clean
rm -fr bin
rm -fr CPP/7zip/P7ZIP.*
rm -fr CPP/7zip/CMAKE/P7ZIP.*
rm -fr CPP/7zip/PREMAKE/P7ZIP.*
rm -f CPP/7zip/QMAKE/*/*.o
rm -f CPP/7zip/QMAKE/*/Makefile
rm -f CPP/7zip/QMAKE/*/*.pro.user
rm -f CPP/7zip/QMAKE/*/*.x
rm -f make.log 1 2
rm -f check/7z.so
find . -name "*~" -exec rm -f {} \;
find . -name "*.orig" -exec rm -fr {} \;
find . -name ".*.swp" -exec rm -f {} \;
find . -name "*.[ch]" -exec chmod -x {} \;
find . -name "*.cpp" -exec chmod -x {} \;
find . -name "*.asm" -exec chmod -x {} \;
find . -name "makefile*" -exec chmod -x {} \;
find . -name ".DS_Store" -exec rm -f {} \;
find . -name "._*" -exec rm -f {} \;
chmod -x ChangeLog README TODO man1/* DOCS/*.txt
chmod +x contrib/VirtualFileSystemForMidnightCommander/u7z
chmod +x contrib/gzip-like_CLI_wrapper_for_7z/p7zip
chmod +x install.sh check/check.sh check/clean_all.sh check/check_7zr.sh
cd check ; ./clean_all.sh
test: 7za sfx
cd check ; ./check.sh ../bin/7za
test_7z: 7z sfx
cd check ; ./check.sh ../bin/7z
test_7zr: 7zr sfx
cd check ; ./check_7zr.sh ../bin/7zr
test_7zG: 7zG sfx
cd check ; ./check.sh ../bin/7zG
test_Client7z: Client7z
cd check ; ./check_Client7z.sh ../bin/Client7z
install:
./install.sh $(DEST_BIN) $(DEST_SHARE) $(DEST_MAN) $(DEST_SHARE_DOC) $(DEST_DIR)
REP=$(shell pwd)
ARCHIVE=$(shell basename $(REP))
.PHONY: tar_all tar_all2 src_7z tar_bin tar_bin2
tar_all : clean
rm -f ../$(ARCHIVE)_src_all.tar.bz2
cp makefile.linux_any_cpu makefile.machine
cd .. ; (tar cf - $(ARCHIVE) | bzip2 -9 > $(ARCHIVE)_src_all.tar.bz2)
tar_all2 : clean
rm -f ../$(ARCHIVE)_src_all.tar.bz2
cp makefile.linux_any_cpu makefile.machine
cd .. ; (tar cf - $(ARCHIVE) | 7za a -mx=9 -tbzip2 -si $(ARCHIVE)_src_all.tar.bz2 )
src_7z : clean
rm -f ../$(ARCHIVE)_src.7z
cd .. ; 7za a -mx=9 -m0=ppmd:mem=128m:o=32 $(ARCHIVE)_src.7z $(ARCHIVE)
tar_bin:
rm -f ../$(ARCHIVE)_x86_linux_bin.tar.bz2
chmod +x install.sh contrib/VirtualFileSystemForMidnightCommander/u7z contrib/gzip-like_CLI_wrapper_for_7z/p7zip
cd .. ; (tar cf - $(ARCHIVE)/bin $(ARCHIVE)/contrib $(ARCHIVE)/man1 $(ARCHIVE)/install.sh $(ARCHIVE)/ChangeLog $(ARCHIVE)/DOCS $(ARCHIVE)/README $(ARCHIVE)/TODO | bzip2 -9 > $(ARCHIVE)_x86_linux_bin.tar.bz2)
tar_bin2:
rm -f ../$(ARCHIVE)_x86_linux_bin.tar.bz2
chmod +x install.sh contrib/VirtualFileSystemForMidnightCommander/u7z contrib/gzip-like_CLI_wrapper_for_7z/p7zip
cd .. ; (tar cf - $(ARCHIVE)/bin $(ARCHIVE)/contrib $(ARCHIVE)/man1 $(ARCHIVE)/install.sh $(ARCHIVE)/ChangeLog $(ARCHIVE)/DOCS $(ARCHIVE)/README $(ARCHIVE)/TODO | 7za a -mx=9 -tbzip2 -si $(ARCHIVE)_x86_linux_bin.tar.bz2)