如何使用stack/cabal按顺序构建每个haskell包？答案

【问题标题】：How to build sequentially each haskell package using stack/cabal?如何使用stack/cabal按顺序构建每个haskell包？
【发布时间】：2017-01-04 16:55:08
【问题描述】：

我正在尝试调试一些编译问题，我想知道是否可以有非交错构建步骤，就像这里显示的那样。

$ stack build
string-conv-0.1: configure
string-conv-0.1: build
dotnet-timespan-0.0.1.0: configure
dotnet-timespan-0.0.1.0: build
servant-0.7: configure
string-conv-0.1: copy/register
dotnet-timespan-0.0.1.0: copy/register
servant-0.7: build
control-monad-omega-0.3.1: configure
control-monad-omega-0.3.1: build
swagger2-2.0.1: configure
control-monad-omega-0.3.1: copy/register
swagger2-2.0.1: build
eventstore-0.12.0.0: configure
eventstore-0.12.0.0: build
servant-0.7: copy/register
servant-client-0.7: configure
servant-client-0.7: build
servant-docs-0.7: configure
servant-docs-0.7: build
servant-client-0.7: copy/register
servant-server-0.7: configure
servant-server-0.7: build
servant-server-0.7: copy/register
servant-docs-0.7: copy/register
swagger2-2.0.1: copy/register
servant-swagger-1.0.3: configure
servant-swagger-1.0.3: build
servant-swagger-1.0.3: copy/register
eventstore-0.12.0.0: copy/register
pl-cqrs-0.1.0.0: configure
pl-cqrs-0.1.0.0: build
pl-cqrs-0.1.0.0: copy/register
pl-server-0.1.0.0: configure
pl-server-0.1.0.0: build
pl-server-0.1.0.0: copy/register
pl-wrapper-0.0.0: configure
pl-wrapper-0.0.0: build
pl-wrapper-0.0.0: copy/register
Completed 13 action(s).

【问题讨论】：

stack build --jobs 1
@josejuan 听起来像是一个答案。你能把它放在下面吗？
@josejuan，将此添加为答案而不是评论，以便可以关闭问题:)

标签： haskell cabal haskell-stack

【解决方案1】：

您可以覆盖用于编译的作业数

stack build --jobs=1

没有它

$ stack build
hnexus-models-0.1.0.0: configure
hnexus-models-0.1.0.0: build
key-doc-schema-0.1.0.0: configure
key-doc-schema-0.1.0.0: build
key-doc-schema-0.1.0.0: copy/register
key-doc-client-0.1.0.0: configure
hnexus-models-0.1.0.0: copy/register
key-doc-client-0.1.0.0: build
hnexus-mschema-0.1.0.0: configure
hnexus-mschema-0.1.0.0: build
...

有了它

$ stack build --jobs=1
hnexus-models-0.1.0.0: configure
hnexus-models-0.1.0.0: build
hnexus-models-0.1.0.0: copy/register
hnexus-mschema-0.1.0.0: configure
hnexus-mschema-0.1.0.0: build
hnexus-mschema-0.1.0.0: copy/register
bnexus-mschema-0.1.0.0: configure
bnexus-mschema-0.1.0.0: build
bnexus-mschema-0.1.0.0: copy/register
bnexus-client-0.1.0.0: configure
bnexus-client-0.1.0.0: build
...

【讨论】：