Closed Bug 747402 Opened 9 years ago Closed 9 years ago
Thunderbird comm-central failing to compile
Thunderbird comm-central builds are failing here: ------------------ configuring in ctypes/libffi running /bin/sh /builds/slave/tb-comm-cen-lnx/build/mozilla/js/src/ctypes/libffi/configure --disable-shared --enable-static --disable-raw-api --with-pic --cache-file=/builds/slave/tb-comm-cen-lnx/build/objdir-tb/mozilla/js/src/ctypes/libffi/config.cache --srcdir=/builds/slave/tb-comm-cen-lnx/build/mozilla/js/src/ctypes/libffi configure: creating cache /builds/slave/tb-comm-cen-lnx/build/objdir-tb/mozilla/js/src/ctypes/libffi/config.cache checking build system type... i686-pc-linux-gnu checking host system type... i686-pc-linux-gnu checking target system type... i686-pc-linux-gnu checking for a BSD-compatible install... /usr/bin/install -c checking whether build environment is sane... yes checking for a thread-safe mkdir -p... /bin/mkdir -p checking for gawk... gawk checking whether make sets $(MAKE)... yes checking for gcc... gcc checking whether the C compiler works... no configure: error: in `/builds/slave/tb-comm-cen-lnx/build/objdir-tb/mozilla/js/src/ctypes/libffi': configure: error: C compiler cannot create executables See `config.log' for more details. configure: error: /builds/slave/tb-comm-cen-lnx/build/mozilla/js/src/ctypes/libffi/configure failed for ctypes/libffi configure: error: /builds/slave/tb-comm-cen-lnx/build/mozilla/js/src/configure failed for js/src configure: error: /builds/slave/tb-comm-cen-lnx/build/mozilla/configure failed for mozilla *** Fix above errors and then restart with "make -f client.mk build" make: *** [configure] Error 1 make: Leaving directory `/builds/slave/tb-comm-cen-lnx/build' make: *** [objdir-tb/Makefile] Error 2 make: Leaving directory `/builds/slave/tb-comm-cen-lnx/build' make: *** [build] Error 2 program finished with exit code 2 elapsedTime=441.892198 ------------- The config log (/builds/slave/tb-comm-cen-lnx/build/objdir-tb/mozilla/js/src/ctypes/libffi/config.log) shows that we are picking up the wrong version of gcc: ----------- configure:3514: gcc --version >&5 gcc (GCC) 4.1.1 20070105 (Red Hat 4.1.1-52) -----------
Some digging reveals two issues. The main one being that libffi doesn't seem to pick up the gcc that's specified in mozconfig. It picks up the system default - just as comment 0 says. I have raised bug 748138 for that. The secondary issue is that we're specifying export CFLAGS="-gdwarf-2" export CXXFLAGS="-gdwarf-2" This seems to be messing up the default gcc 4.1.1, iirc that had a different symbol default (or was it further back than that). Anyway, removing these lines and the --enable-debug-symbols ones fixes the issue with the compilation failing. This brings the mozconfigs more into sync with Firefox (who removed those options a while ago as they are default), so I think we are safe to do that here.
Assignee: jhopkins → mbanner
Component: Release Engineering: Automation (General) → Build Config
Product: mozilla.org → Thunderbird
QA Contact: catlee → build-config
Version: other → Trunk
Attachment #617656 - Flags: review?(bugspam.Callek) → review+
Status: NEW → RESOLVED
Closed: 9 years ago
Resolution: --- → FIXED
Target Milestone: --- → Thunderbird 14.0
Comment on attachment 617656 [details] [diff] [review] The fix [Triage Comment] We'll want this on aurora as well for the build automation changes.
Attachment #617656 - Flags: approval-comm-aurora+
Comment on attachment 617656 [details] [diff] [review] The fix [Triage Comment] Need to sync this to ESR so that we can run the new build systems there as well.
Attachment #617656 - Flags: approval-comm-esr10+
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