mzscheme [Portfile rev. 28205] link(loader) failure

[cameron@…]

mzscheme builds okay, but error upon running.

$ sudo port install -v mzscheme
--->  Fetching mzscheme
--->  Verifying checksum(s) for mzscheme
--->  Extracting mzscheme
--->  Configuring mzscheme
--->  Building mzscheme with target all
--->  Staging mzscheme into destroot
--->  Packaging tgz archive for mzscheme 371_0
--->  Installing mzscheme 371_0
--->  Activating mzscheme 371_0
--->  Cleaning mzscheme

$ mzscheme 
dyld: Library not loaded: @executable_path/PLT_MzScheme.framework/Versions/371_3m/PLT_MzScheme
  Referenced from: /opt/local/bin/mzscheme
  Reason: image not found
Trace/BPT trap

This seems to be a recurrence of ticket #11943. I have tried the fix, but it resulted in other problems.

Will keep trying, but when it comes to Ports, I'm stumbling in the dark for the meantime.

[raimue (Rainer Müller)]

Sorry, this was me introducing this regression in r28205. But if I remember correctly it didn't build with this replace as mzschemecgc is used internally as bootstrapper. if you haven't got any mzscheme yet. And I am sure it ran fine on my machine after install, otherwise I wouldn't have committed it... I will investigate the issue.

[raimue (Rainer Müller)]

Oh yes, could reproduce it... Here's the make log:

gcc -o mzschemecgc  main.o -Wl,-headerpad_max_install_names -F. -framework PLT_MzScheme
/usr/bin/install_name_tool -change "PLT_MzScheme.framework/Versions/371/PLT_MzScheme" "/opt/local/Library/Frameworks/PLT_MzScheme.framework/Versions/371/PLT_MzScheme" "mzschemecgc"
cd gc2; make all
mkdir xsrc
make xobjects
env XFORM_PRECOMP=yes ../mzschemecgc -rq ./xform.ss --setup --cpp "gcc -E -I/opt/local/include -DOS_X  -fno-common  -DNEWGC_BTC_ACCOUNT  -I./.. -I./../include" -o xsrc/precomp.h ./precomp.c
dyld: Library not loaded: /opt/local/Library/Frameworks/PLT_MzScheme.framework/Versions/371/PLT_MzScheme
  Referenced from: /opt/local/var/macports/build/_Users_Raim_Dev_macports_trunk_dports_lang_mzscheme/work/mz-371/src/mzscheme/gc2/../mzschemecgc
  Reason: image not found
make[4]: *** [xsrc/precomp.h] Trace/BPT trap

So one solution would be to use install_name_tool to correct this path after destrooting.

[raimue (Rainer Müller)]

Fixed in r28925.

[raimue (Rainer Müller)]

I reported this problem upstream and it will be fixed in the next release.

[(none)]

Milestone Port Bugs deleted