Bug 1659998
| Summary: | cups fails to build if clang is installed | |||
|---|---|---|---|---|
| Product: | Red Hat Enterprise Linux 7 | Reporter: | Kamil Dudka <kdudka> | |
| Component: | cups | Assignee: | Zdenek Dohnal <zdohnal> | |
| Status: | CLOSED ERRATA | QA Contact: | Petr Sklenar <psklenar> | |
| Severity: | unspecified | Docs Contact: | ||
| Priority: | unspecified | |||
| Version: | 7.7 | CC: | drehak, kdudka, psklenar, thozza, zdohnal | |
| Target Milestone: | rc | Keywords: | EasyFix, Patch | |
| Target Release: | --- | |||
| Hardware: | Unspecified | |||
| OS: | Unspecified | |||
| Whiteboard: | ||||
| Fixed In Version: | cups-1.6.3-37.el7 | Doc Type: | If docs needed, set a value | |
| Doc Text: | Story Points: | --- | ||
| Clone Of: | ||||
| : | 1662868 1672715 (view as bug list) | Environment: | ||
| Last Closed: | 2019-08-06 12:39:53 UTC | Type: | Bug | |
| Regression: | --- | Mount Type: | --- | |
| Documentation: | --- | CRM: | ||
| Verified Versions: | Category: | --- | ||
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | ||
| Cloudforms Team: | --- | Target Upstream Version: | ||
| Embargoed: | ||||
| Bug Depends On: | ||||
| Bug Blocks: | 1662868, 1672715 | |||
Hi Kamil, thank you for reporting the issue and the patch! I'll clone the bug for RHEL 8 and investigate if the issue is there too. (plus I'll fix it in Fedora too, for future RHEL releases). Kamil, would you mind attaching repo files, which needs to be enabled to install clang? Default repos in rhel7 image do not have clang. clang can be installed from EPEL-7, for example: # yum install https://dl.fedoraproject.org/pub/epel/7/x86_64/Packages/e/epel-release-7-11.noarch.rpm # yum install clang Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHBA-2019:2058 |
Version-Release number of selected component (if applicable): cups-1.6.3-36.el7 Steps to Reproduce: 1. yum install clang 2. brew download-build -a src cups-1.6.3-36.el7 3. yum-builddep ./cups-1.6.3-36.el7.src.rpm 4. rpmbuild --rebuild ./cups-1.6.3-36.el7.src.rpm Actual results: configure: WARNING: unrecognized options: --disable-dependency-tracking checking for gawk... gawk checking for x86_64-redhat-linux-gnu-clang... no checking for x86_64-redhat-linux-gnu-cc... no checking for x86_64-redhat-linux-gnu-gcc... no checking for clang... clang checking whether the C compiler works... no configure: error: in `/root/rpmbuild/BUILD/cups-1.6.3': configure: error: C compiler cannot create executables See `config.log' for more details error: Bad exit status from /var/tmp/rpm-tmp.Vv8OYA (%build) Expected results: Successful build. Additional info: This bug prevents the package from being automatically scanned by Covscan. This fix for this bug is trivial: --- a/cups.spec +++ b/cups.spec @@ -402,6 +402,8 @@ autoconf -I config-scripts %build export CFLAGS="$RPM_OPT_FLAGS -fstack-protector-all -DLDAP_DEPRECATED=1" +export CC=gcc +export CXX=g++ # --enable-debug to avoid stripping binaries %configure --with-docdir=%{_datadir}/%{name}/www --enable-debug \ %if %lspp