diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 23 |
1 files changed, 7 insertions, 16 deletions
diff --git a/configure.ac b/configure.ac index abd977c7..8b3434f2 100644 --- a/configure.ac +++ b/configure.ac @@ -33,7 +33,7 @@ AC_INIT([GNU Awk],[4.2.0],[bug-gawk@gnu.org],[gawk]) # With Autoconf 2.5x, this needs to come very early on, but *after* # the INIT macro. Sigh. -if test "x$INSTALL" = "x" +if test "$INSTALL" = "" then INSTALL="$srcdir/install-sh -c" export INSTALL @@ -175,7 +175,7 @@ else fi dnl Check cross compiling -AM_CONDITIONAL([TEST_CROSS_COMPILE], [test "x$build_alias" != "x$host_alias"]) +AM_CONDITIONAL([TEST_CROSS_COMPILE], [test "$build_alias" != "$host_alias"]) dnl checks for typedefs AC_TYPE_PID_T @@ -248,7 +248,7 @@ AC_DEFUN([TYPE_SOCKLEN_T], done done - if test "x$rsync_cv_socklen_t_equiv" = x + if test "$rsync_cv_socklen_t_equiv" = "" then dnl Some systems get this. Default to int. -- ADR dnl AC_MSG_ERROR([Cannot find a type to use in place of socklen_t]) @@ -307,7 +307,7 @@ dnl check for dynamic linking dnl This is known to be very primitive AC_ARG_ENABLE([extensions], [AS_HELP_STRING([--disable-extensions], [disable dynamic extensions (default is detect)])]) -if test "x$enable_extensions" != "xno" +if test "$enable_extensions" != "no" then extensions_supported=no @@ -328,27 +328,18 @@ then then extensions_supported=yes AC_DEFINE([DYNAMIC], 1, [dynamic loading is possible]) - # Add -export-dynamic for old extensions. Only works for GCC - if test "$GCC" = yes - then - case $host_os in - linux*|freebsd*) - LDFLAGS="$LDFLAGS -Wl,-export-dynamic" - ;; - esac - fi fi ]) ;; esac - if test "x$enable_extensions$extensions_supported" = "xyesno" + if test "$enable_extensions$extensions_supported" = "yesno" then AC_MSG_ERROR([extension support requested, but unavailable]) fi enable_extensions=$extensions_supported fi -AM_CONDITIONAL([ENABLE_EXTENSIONS], [test "x$enable_extensions" = "xyes"]) +AM_CONDITIONAL([ENABLE_EXTENSIONS], [test "$enable_extensions" = "yes"]) dnl check for how to use getpgrp dnl have to hardwire it for VMS POSIX. Sigh. @@ -447,7 +438,7 @@ AC_CONFIG_FILES(Makefile extras/Makefile po/Makefile.in test/Makefile) -if test "x$enable_extensions" = "xyes" +if test "$enable_extensions" = "yes" then AC_CONFIG_SUBDIRS(extension) fi |