# Build issues of Ipopt

**URL:** <https://discourse.julialang.org/t/build-issues-of-ipopt/7095>\
**Category:** Optimization (Mathematical)\
**Tags:** package, jump\
**Created:** [November 16, 2017, 7:03am UTC](https://discourse.julialang.org/t/build-issues-of-ipopt/7095 "2017-11-16T07:03:44Z")\
**Posts on this page:** 5\
**Page:** 1

<div class="post-metadata">

**Author:** ![Rahul\_Sharma](https://avatars.discourse-cdn.com/v4/letter/r/df705f/32.png) [@Rahul\_Sharma](https://discourse.julialang.org/u/Rahul_Sharma)\
**Post date:** [November 16, 2017, 7:03am UTC](https://discourse.julialang.org/t/build-issues-of-ipopt/7095/1 "2017-11-16T07:03:45Z")

</div>

Hi all,  
I am trying to install `CoinOptServces` package. But, the `Ipopt` package in it has build issues. It seems that the process `./get.Blas` had an error (ProcessExited(1)).  
How do I install the package without any probelms? I have JuliaPro 0.5.2.2.  
Thanks

---

<div class="post-metadata">

**Author:** ![mzaffalon](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/mzaffalon/32/214168_2.png) [@mzaffalon](https://discourse.julialang.org/u/mzaffalon)\
**Post date:** [November 16, 2017, 8:04am UTC](https://discourse.julialang.org/t/build-issues-of-ipopt/7095/2 "2017-11-16T08:04:21Z")

</div>

How did you solve the build problem in your [previous post](https://discourse.julialang.org/t/installing-a-package-with-source-code/7063)?

---

<div class="post-metadata">

**Author:** ![Rahul\_Sharma](https://avatars.discourse-cdn.com/v4/letter/r/df705f/32.png) [@Rahul\_Sharma](https://discourse.julialang.org/u/Rahul_Sharma)\
**Post date:** [December 15, 2017, 6:22am UTC](https://discourse.julialang.org/t/build-issues-of-ipopt/7095/4 "2017-12-15T06:22:03Z")

</div>

Please check this [Installing a package with source code - #5 by Rahul\_Sharma](https://discourse.julialang.org/t/installing-a-package-with-source-code/7063/5)

---

<div class="post-metadata">

**Author:** ![Rahul\_Sharma](https://avatars.discourse-cdn.com/v4/letter/r/df705f/32.png) [@Rahul\_Sharma](https://discourse.julialang.org/u/Rahul_Sharma)\
**Post date:** [December 15, 2017, 6:41am UTC](https://discourse.julialang.org/t/build-issues-of-ipopt/7095/5 "2017-12-15T06:41:43Z")

</div>

I downloaded the source codes for BLAS and all other third parties and put it in the respective directories. Then, I changed the shell script to only unpack (removed the lines where it connects to a website and downloads the source code). But when i run `Pkg.build("Ipopt")` it still throws the error that recipe for target Ipopt failed with a numerous different errors. Please tell me how to successfully build the given package.  
Thank you

---

<div class="post-metadata">

**Author:** ![floswald](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/floswald/32/195_2.png) [@floswald](https://discourse.julialang.org/u/floswald)\
**Post date:** [February 2, 2018, 9:13am UTC](https://discourse.julialang.org/t/build-issues-of-ipopt/7095/6 "2018-02-02T09:13:49Z")

</div>

for what it’s worth, here is a solution: [https://github.com/staticfloat/homebrew-juliadeps/issues/120](https://github.com/staticfloat/homebrew-juliadeps/issues/120)