deb包装建筑

Question

在试图构建包时，我在终端中发出了以下命令：

cd Downloads/src/
cd unity-5.10.0/
dpkg-buildpackage -rfakeroot -uc -b

然后给出输出：

dpkg-buildpackage: export CFLAGS from dpkg-buildflags (origin: vendor): -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security
dpkg-buildpackage: export CPPFLAGS from dpkg-buildflags (origin: vendor): -D_FORTIFY_SOURCE=2
dpkg-buildpackage: export CXXFLAGS from dpkg-buildflags (origin: vendor): -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security
dpkg-buildpackage: export FFLAGS from dpkg-buildflags (origin: vendor): -g -O2
dpkg-buildpackage: export LDFLAGS from dpkg-buildflags (origin: vendor): -Wl,-Bsymbolic-functions -Wl,-z,relro
dpkg-buildpackage: source package unity
dpkg-buildpackage: source version 5.10.0-0ubuntu6
dpkg-buildpackage: source changed by Didier Roche <didrocks@ubuntu.com>
dpkg-buildpackage: host architecture i386
dpkg-source --before-build unity-5.10.0
dpkg-checkbuilddeps: Unmet build dependencies: libutouch-grail-dev (>= 1.0.20) libutouch-geis-dev (>= 2.0.10)
dpkg-buildpackage: warning: Build dependencies/conflicts unsatisfied; aborting.
dpkg-buildpackage: warning: (Use -d flag to override.)

然后，我尝试使用以下方法安装该软件包：

cd..
sudo dpkg -i *deb

它赋予了：

[sudo] password for harshnarang8: 
dpkg: error processing *deb (--install):
cannot access archive: No such file or directory
Errors were encountered while processing:
*deb

究竟是什么导致了这个问题，如何去面对它？

Answer 1

dpkg-checkbuilddeps: Unmet build dependencies: libutouch-grail-dev (>= 1.0.20) libutouch-geis-dev (>= 2.0.10)
dpkg-buildpackage: warning: Build dependencies/conflicts unsatisfied; aborting.

libutouch-grail-dev是构建依赖项之一，但您尚未安装它。做：

apt-get build-dep unity

第二个错误发生是因为包构建失败，因此您没有已构建的包。您无法安装您没有的软件包。