11905
4%

Ran 06 May 2020 08:33AM UTC

Jobs 11

Files 760

Run time 67min

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Build # 11905

Build Type

push

travis-ci

Committed by

fingolfin

Commit Message

Fix gac on Linux if a package with kernel ext is present

Reported by Bill Allombert: compiling a simple test program via, say,
`gac catp.g -o catp`, and then running it results in an error like this:

    [... GAP banner here ...]
    Loading the library and packages ...
    #W dlopen() error:
    SOMEPATH/pkg/io/bin/x86_64-pc-linux-gnu-default64-kv7/io.so:\
    undefined symbol: ChangedBags

This was caused by the linker invocation in gac missing the `-export-dynamic`
flag

This patch also fixes a second issue: While GAP deliberately links using the C
compiler, the linker command in gac used the C++ compiler for linking. Now
both use the C compiler, ensuring consistent behavior.

Note that we quite deliberately use the C compiler to link, despite GAP
containing C++ code: that code that is careful not to use the C++ standard
library and for which RTTI and exceptions are disabled

Run Details

278932 of 330599 relevant lines covered (84.37%)

31606545.43 hits per line

Jobs

ID	Job ID	Ran	Coverage
1	11905.1 (CFLAGS="--coverage -O2 -g" CXXFLAGS="--coverage -O2 -g" LDFLAGS="--coverage" CONFIGFLAGS="--enable-debug" COVERALLS_PARALLEL=true TEST_SUITES="docomp teststandard")	06 May 2020 08:36AM UTC	76.87	Travis Job 11905.1
2	11905.2 (CFLAGS="--coverage -O2 -g" CXXFLAGS="--coverage -O2 -g" LDFLAGS="--coverage" CONFIGFLAGS="--enable-debug" COVERALLS_PARALLEL=true TEST_SUITES="docomp teststandard" ABI=32 CONFIGFLAGS="")	06 May 2020 08:33AM UTC	76.81	Travis Job 11905.2
3	11905.3 (CFLAGS="--coverage -O2 -g" CXXFLAGS="--coverage -O2 -g" LDFLAGS="--coverage" CONFIGFLAGS="--enable-debug" COVERALLS_PARALLEL=true TEST_SUITES="docomp teststandard" ABI=64 HPCGAP=yes)	06 May 2020 08:36AM UTC	77.1	Travis Job 11905.3
4	11905.4 (CFLAGS="--coverage -O2 -g" CXXFLAGS="--coverage -O2 -g" LDFLAGS="--coverage" CONFIGFLAGS="--enable-debug" COVERALLS_PARALLEL=true TEST_SUITES="testpackages testinstall-loadall" ABI=64)	06 May 2020 08:35AM UTC	72.27	Travis Job 11905.4
6	11905.6 (CFLAGS="--coverage -O2 -g" CXXFLAGS="--coverage -O2 -g" LDFLAGS="--coverage" CONFIGFLAGS="--enable-debug" COVERALLS_PARALLEL=true TEST_SUITES="docomp testinstall")	06 May 2020 08:48AM UTC	72.31	Travis Job 11905.6
8	11905.8 (CFLAGS="--coverage -O2 -g" CXXFLAGS="--coverage -O2 -g" LDFLAGS="--coverage" CONFIGFLAGS="--enable-debug" COVERALLS_PARALLEL=true TEST_SUITES=testmanuals)	06 May 2020 08:48AM UTC	71.39	Travis Job 11905.8
9	11905.9 (CFLAGS="--coverage -O2 -g" CXXFLAGS="--coverage -O2 -g" LDFLAGS="--coverage" CONFIGFLAGS="--enable-debug" COVERALLS_PARALLEL=true TEST_SUITES=testbugfix CONFIGFLAGS="--enable-memory-checking")	06 May 2020 08:45AM UTC	59.76	Travis Job 11905.9
13	11905.13 (CFLAGS="--coverage -O2 -g" CXXFLAGS="--coverage -O2 -g" LDFLAGS="--coverage" CONFIGFLAGS="--enable-debug" COVERALLS_PARALLEL=true TEST_SUITES="testinstall" JULIA=yes CONFIGFLAGS="--disable-Werror")	06 May 2020 08:52AM UTC	72.18	Travis Job 11905.13
14	11905.14 (CFLAGS="--coverage -O2 -g" CXXFLAGS="--coverage -O2 -g" LDFLAGS="--coverage" CONFIGFLAGS="--enable-debug" COVERALLS_PARALLEL=true TEST_SUITES="docomp testinstall")	06 May 2020 09:03AM UTC	72.47	Travis Job 11905.14
15	11905.15 (CFLAGS="--coverage -O2 -g" CXXFLAGS="--coverage -O2 -g" LDFLAGS="--coverage" CONFIGFLAGS="--enable-debug" COVERALLS_PARALLEL=true TEST_SUITES="docomp testinstall")	06 May 2020 09:38AM UTC	72.48	Travis Job 11905.15
16	11905.16 (CFLAGS="--coverage -O2 -g" CXXFLAGS="--coverage -O2 -g" LDFLAGS="--coverage" CONFIGFLAGS="--enable-debug" COVERALLS_PARALLEL=true TEST_SUITES="docomp testinstall")	06 May 2020 08:57AM UTC	72.48	Travis Job 11905.16

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