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Use ac_save_LIBS instead of LIBS_OLD

This commit is contained in:
Tatsuhiro Tsujikawa 2016-01-30 18:46:17 +09:00
parent 7a6a59178a
commit 1d99b425ca
1 changed files with 6 additions and 6 deletions
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12
configure.ac
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@ -268,9 +268,9 @@ if test "x${have_zlib}" = "xno"; then
fi
# dl: openssl requires libdl when it is statically linked.
LIBS_OLD=$LIBS
ac_save_LIBS=$LIBS
AC_SEARCH_LIBS([dlopen], [dl], [APPLDFLAGS="-ldl $APPLDFLAGS"], [], [])
LIBS=$LIBS_OLD
LIBS=$ac_save_LIBS
# cunit
PKG_CHECK_MODULES([CUNIT], [cunit >= 2.1], [have_cunit=yes], [have_cunit=no])
@ -303,7 +303,7 @@ AM_CONDITIONAL([HAVE_CUNIT], [ test "x${have_cunit}" = "xyes" ])
# libev (for src)
# libev does not have pkg-config file. Check it in an old way.
LIBS_OLD=$LIBS
ac_save_LIBS=$LIBS
# android requires -lm for floor
AC_CHECK_LIB([ev], [ev_time], [have_libev=yes], [have_libev=no], [-lm])
if test "x${have_libev}" = "xyes"; then
@ -315,7 +315,7 @@ if test "x${have_libev}" = "xyes"; then
AC_SUBST([LIBEV_CFLAGS])
fi
fi
LIBS=$LIBS_OLD
LIBS=$ac_save_LIBS
# openssl (for src)
PKG_CHECK_MODULES([OPENSSL], [openssl >= 1.0.1],
@ -361,7 +361,7 @@ AM_CONDITIONAL([HAVE_LIBXML2], [ test "x${have_libxml2}" = "xyes" ])
# jemalloc
have_jemalloc=no
if test "x${request_jemalloc}" != "xno"; then
LIBS_OLD=$LIBS
ac_save_LIBS=$LIBS
AC_SEARCH_LIBS([malloc_stats_print], [jemalloc], [have_jemalloc=yes], [],
[$PTHREAD_LDFLAGS])
@ -377,7 +377,7 @@ if test "x${request_jemalloc}" != "xno"; then
fi
fi
LIBS=$LIBS_OLD
LIBS=$ac_save_LIBS
if test "x${have_jemalloc}" = "xyes" &&
test "x${jemalloc_libs}" != "xnone required"; then