I am trying to create a statically linked Haskell hello world program on an EC2 instance in order to run it on AWS Lambda.
My only change to the "simple" stack.yaml file:
ghc-options:
"*": -static -optc-static -optl-static -optl-pthread
First I got the following errors:
[ec2-user@ip-172-31-0-238 lambdatest]$ stack build
lambdatest-0.1.0.0: configure
Configuring lambdatest-0.1.0.0...
lambdatest-0.1.0.0: build
Preprocessing executable 'lambdatest' for lambdatest-0.1.0.0...
Linking .stack-work/dist/x86_64-linux/Cabal-1.22.4.0/build/lambdatest/lambdatest ...
/usr/bin/ld: cannot find -lgmp
/usr/bin/ld: cannot find -lm
/usr/bin/ld: cannot find -lrt
/usr/bin/ld: cannot find -ldl
/usr/bin/ld: cannot find -lpthread
/usr/bin/ld: cannot find -lc
collect2: error: ld returned 1 exit status
The first thing I tried was to install gmp-devel:
[ec2-user@ip-172-31-0-238 lambdatest]$ sudo yum install gmp-devel.x86_64
Loaded plugins: priorities, update-motd, upgrade-helper
Package gmp-devel-6.0.0-11.16.amzn1.x86_64 already installed and latest version
Nothing to do
but it doesn't seem like a problem.
Next, I installed glibc-static and gmp-static, and now I see the following message:
[ec2-user@ip-172-31-0-238 lambdatest]$ stack build
lambdatest-0.1.0.0: build
Preprocessing executable 'lambdatest' for lambdatest-0.1.0.0...
Linking .stack-work/dist/x86_64-linux/Cabal-1.22.4.0/build/lambdatest/lambdatest ...
/home/ec2-user/.stack/programs/x86_64-linux/ghc-7.10.2/lib/ghc-7.10.2/rts/libHSrts.a(Linker.o): In function `internal_dlopen':
Could not resolve file /home/ben/ghc-7.10.2/rts/Linker.c
But when I run the identical "stack build" command a second time, it completes without errors.
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