[pkg-go] Bug#893051: prometheus-mysqld-exporter FTBFS on 32bit: global_variables_test.go:79:67: constant 2147483648 overflows int

[Adrian Bunk]

Source: prometheus-mysqld-exporter
Version: 0.10.0+git20180201.a71f4bb+ds-1
Severity: serious

https://buildd.debian.org/status/package.php?p=prometheus-mysqld-exporter&suite=sid

...
   dh_auto_test -a -O--buildsystem=golang
	cd obj-i686-linux-gnu && go test -vet=off -v -p 4 github.com/prometheus/mysqld_exporter github.com/prometheus/mysqld_exporter/collector
# github.com/prometheus/mysqld_exporter/collector
src/github.com/prometheus/mysqld_exporter/collector/global_variables_test.go:79:67: constant 2147483648 overflows int
=== RUN   TestParseMycnf

  Various .my.cnf configurations 
    Local tcp connection ✔
    Local tcp connection on non-default port ✔
    Socket connection ✔
    Socket connection ignoring defined host ✔
    Remote connection ✔
    Missed user ✔
    Missed password ✔
    No [client] section ✔
    Invalid config ✔


9 total assertions

--- PASS: TestParseMycnf (0.00s)
=== RUN   TestBin
=== RUN   TestBin/mysqld_exporter
=== RUN   TestBin/mysqld_exporter/github.com/prometheus/mysqld_exporter.testLandingPage
=== PAUSE TestBin/mysqld_exporter/github.com/prometheus/mysqld_exporter.testLandingPage
=== CONT  TestBin/mysqld_exporter/github.com/prometheus/mysqld_exporter.testLandingPage
--- PASS: TestBin (4.19s)
    --- PASS: TestBin/mysqld_exporter (0.00s)
        --- PASS: TestBin/mysqld_exporter/github.com/prometheus/mysqld_exporter.testLandingPage (1.00s)
PASS
ok  	github.com/prometheus/mysqld_exporter	4.204s
FAIL	github.com/prometheus/mysqld_exporter/collector [build failed]
dh_auto_test: cd obj-i686-linux-gnu && go test -vet=off -v -p 4 github.com/prometheus/mysqld_exporter github.com/prometheus/mysqld_exporter/collector returned exit code 2
debian/rules:22: recipe for target 'build-arch' failed
make: *** [build-arch] Error 2