https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115453
Bug ID: 115453
Summary: [15 regression] Noise from ne wdlopen, pthread
configure checks
Product: gcc
Version: unknown
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: other
Assignee: unassigned at gcc dot gnu.org
Reporter: sjames at gcc dot gnu.org
Target Milestone: ---
With dash as /bin/sh, at least:
```
checking for library containing dlopen... none required
checking for library containing pthread_create... none required
/var/tmp/portage/sys-devel/gcc-15.0.9999/work/gcc-15.0.9999/configure: line
8997: test: too many arguments
/var/tmp/portage/sys-devel/gcc-15.0.9999/work/gcc-15.0.9999/configure: line
8999: test: too many arguments
/var/tmp/portage/sys-devel/gcc-15.0.9999/work/gcc-15.0.9999/configure: line
9003: test: too many arguments
/var/tmp/portage/sys-devel/gcc-15.0.9999/work/gcc-15.0.9999/configure: line
9005: test: =: unary operator expected
The following languages will be built: c,jit,lto
```
Missing quoting to handle if the var is blank.
