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Fix unportable == operator in configure scripts

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Now this code is more portable and now people can use faster shells than
Bash such as Dash.

To use a faster shell with autoconf set the CONFIG_SHELL environment
variable to the shell and run the configure script with the shell.
This commit is contained in:
Steven Stewart-Gallus 2014-06-19 16:11:43 -07:00
parent c521df5dcf
commit 79230fef31
1 changed files with 3 additions and 3 deletions
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6
configure.ac
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@ -833,7 +833,7 @@ have_dss="1"
dnl Check whether the BSD/SUSv1 sbrk() exists. If not, disable DSS support. dnl Check whether the BSD/SUSv1 sbrk() exists. If not, disable DSS support.
AC_CHECK_FUNC([sbrk], [have_sbrk="1"], [have_sbrk="0"]) AC_CHECK_FUNC([sbrk], [have_sbrk="1"], [have_sbrk="0"])
if test "x$have_sbrk" = "x1" ; then if test "x$have_sbrk" = "x1" ; then
if test "x$sbrk_deprecated" == "x1" ; then if test "x$sbrk_deprecated" = "x1" ; then
AC_MSG_RESULT([Disabling dss allocation because sbrk is deprecated]) AC_MSG_RESULT([Disabling dss allocation because sbrk is deprecated])
have_dss="0" have_dss="0"
fi fi
@ -951,7 +951,7 @@ JE_COMPILABLE([a program using __builtin_ffsl], [
printf("%d\n", rv); printf("%d\n", rv);
} }
], [je_cv_gcc_builtin_ffsl]) ], [je_cv_gcc_builtin_ffsl])
if test "x${je_cv_gcc_builtin_ffsl}" == "xyes" ; then if test "x${je_cv_gcc_builtin_ffsl}" = "xyes" ; then
AC_DEFINE([JEMALLOC_INTERNAL_FFSL], [__builtin_ffsl]) AC_DEFINE([JEMALLOC_INTERNAL_FFSL], [__builtin_ffsl])
AC_DEFINE([JEMALLOC_INTERNAL_FFS], [__builtin_ffs]) AC_DEFINE([JEMALLOC_INTERNAL_FFS], [__builtin_ffs])
else else
@ -965,7 +965,7 @@ else
printf("%d\n", rv); printf("%d\n", rv);
} }
], [je_cv_function_ffsl]) ], [je_cv_function_ffsl])
if test "x${je_cv_function_ffsl}" == "xyes" ; then if test "x${je_cv_function_ffsl}" = "xyes" ; then
AC_DEFINE([JEMALLOC_INTERNAL_FFSL], [ffsl]) AC_DEFINE([JEMALLOC_INTERNAL_FFSL], [ffsl])
AC_DEFINE([JEMALLOC_INTERNAL_FFS], [ffs]) AC_DEFINE([JEMALLOC_INTERNAL_FFS], [ffs])
else else