Merge pull request #3250 from ffontaine/master

fix static build with libatomic
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Luca Boccassi 2018-09-13 22:12:36 +01:00 committed by GitHub
commit 0750211109
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2 changed files with 19 additions and 5 deletions

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@ -0,0 +1,15 @@
# Permission to Relicense under MPLv2 or any other OSI approved license chosen by the current ZeroMQ BDFL
This is a statement by Fabrice Fontaine
that grants permission to relicense its copyrights in the libzmq C++
library (ZeroMQ) under the Mozilla Public License v2 (MPLv2) or any other
Open Source Initiative approved license chosen by the current ZeroMQ
BDFL (Benevolent Dictator for Life).
A portion of the commits made by the Github handle "ffontaine", with
commit author "Fabrice Fontaine <fontaine.fabrice@gmail.com>", are copyright of Fabrice Fontaine.
This document hereby grants the libzmq project team to relicense libzmq,
including all past, present and future contributions of the author listed above.
Fabrice Fontaine
2018-09-13

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@ -680,8 +680,8 @@ int main (int, char **)
[AC_MSG_RESULT(yes) ; GCC_ATOMIC_BUILTINS_SUPPORTED=1 libzmq_cv_has_atomic_instrisics="yes" ; $1])
if test "x$GCC_ATOMIC_BUILTINS_SUPPORTED" != x1; then
save_LDFLAGS=$LDFLAGS
LDFLAGS="$LDFLAGS -latomic"
save_LIBS=$LIBS
LIBS="$LIBS -latomic"
AC_LINK_IFELSE([AC_LANG_SOURCE([
/* atomic intrinsics test */
int v = 0;
@ -691,9 +691,8 @@ int main (int, char **)
return t;
}
])],
[AC_MSG_RESULT(yes) ; libzmq_cv_has_atomic_instrisics="yes" LIBS="-latomic" ; $1],
[AC_MSG_RESULT(no) ; libzmq_cv_has_atomic_instrisics="no"; $2])
LDFLAGS=$save_LDFLAGS
[AC_MSG_RESULT(yes) ; libzmq_cv_has_atomic_instrisics="yes" ; $1],
[AC_MSG_RESULT(no) ; libzmq_cv_has_atomic_instrisics="no" LIBS=$save_LIBS ; $2])
fi
}])