mirror of
git://sourceware.org/git/valgrind.git
synced 2026-01-12 00:19:31 +08:00
29 lines
800 B
Bash
Executable File
29 lines
800 B
Bash
Executable File
#!/bin/sh
|
|
|
|
# Exit with status 0 if a supported version of libpthread is found (NPTL or
|
|
# non-Linux libpthread) and exit with status 1 if a non-supported version of
|
|
# libpthread is found (LinuxThreads).
|
|
|
|
if [ "$(uname)" = "Linux" ]; then
|
|
if [ ! -x /usr/bin/getconf ]; then
|
|
echo "Error: could not find the program /usr/bin/getconf."
|
|
echo "Please install the glibc-common package."
|
|
# Assume NPTL.
|
|
exit 0
|
|
fi
|
|
libpthread_version="$(/usr/bin/getconf GNU_LIBPTHREAD_VERSION 2>/dev/null)"
|
|
if [ "${libpthread_version#NPTL}" != "${libpthread_version}" ]; then
|
|
# NPTL
|
|
exit 0
|
|
fi
|
|
if [ -x /lib/ld-musl-*.so.1 ] ; then
|
|
# musl
|
|
exit 0
|
|
fi
|
|
# configuration string is empty or does start with "linuxthreads".
|
|
exit 1
|
|
fi
|
|
|
|
# Another OS than Linux, which is also fine.
|
|
exit 0
|