configure.ac: Readability formatting

Assure shell tests do not test a null value.
Hamlib-3.0
Nate Bargmann 2012-10-08 16:40:39 -05:00
rodzic 0232e30fc0
commit 26da1df586
1 zmienionych plików z 65 dodań i 61 usunięć

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@ -144,7 +144,7 @@ GR_PWIN32
dnl macros/ax_pthread.m4 dnl macros/ax_pthread.m4
AX_PTHREAD AX_PTHREAD
AS_IF([test x"$ax_pthread_ok" = xyes], [ AS_IF([test x"$ax_pthread_ok" = "xyes"], [
CFLAGS="${CFLAGS} ${PTHREAD_CFLAGS}" CFLAGS="${CFLAGS} ${PTHREAD_CFLAGS}"
CXXFLAGS="${CFLAGS} ${PTHREAD_CFLAGS}" CXXFLAGS="${CFLAGS} ${PTHREAD_CFLAGS}"
]) ])
@ -214,7 +214,8 @@ AS_IF([test "$hl_checkBoth" = 1], [
AC_CHECK_FUNC([accept], [hl_checkNsl=0], [LIBS=$hl2_oldLibs]) AC_CHECK_FUNC([accept], [hl_checkNsl=0], [LIBS=$hl2_oldLibs])
]) ])
AC_CHECK_FUNC([gethostbyname],[], AC_CHECK_FUNC([gethostbyname],
[],
[AC_CHECK_LIB([nsl], [AC_CHECK_LIB([nsl],
[main], [main],
[NET_LIBS="$NET_LIBS -lnsl"], [NET_LIBS="$NET_LIBS -lnsl"],
@ -223,7 +224,8 @@ AC_CHECK_FUNC([gethostbyname],[],
]) ])
# Winsock2 # Winsock2
AC_CHECK_FUNC([gethostbyname], [], AC_CHECK_FUNC([gethostbyname],
[],
[AC_CHECK_LIB([ws2_32], [AC_CHECK_LIB([ws2_32],
[main], [main],
[NET_LIBS="$NET_LIBS -lws2_32"], [NET_LIBS="$NET_LIBS -lws2_32"],
@ -339,12 +341,13 @@ dnl AC_SUBST([LIBLTDL])
dnl Check whether we can actually find ltdl.h dnl Check whether we can actually find ltdl.h
dnl (only needed if not using included libltdl). dnl (only needed if not using included libltdl).
AS_IF([test "${with_included_ltdl}" = "no"], [ AS_IF([test x"${with_included_ltdl}" = "xno"], [
AC_CHECK_HEADER([ltdl.h], AC_CHECK_HEADER([ltdl.h],
[AC_MSG_RESULT([yes])], [AC_MSG_RESULT([yes])],
[AC_MSG_ERROR([ltdl.h not found. Please install the libltdl development [AC_MSG_ERROR([""
files package which provides /usr/include/ltdl.h "ltdl.h not found. Please install the libltdl development files package which"
(perhaps called 'libltdl-dev' or 'libltdl-devel').]) "provides /usr/include/ltdl.h (perhaps called 'libltdl-dev' or 'libltdl-devel')."
])
]) ])
]) ])
@ -388,7 +391,7 @@ AC_ARG_ENABLE([rigmatrix],
AC_MSG_CHECKING([whether to build rigmatrix]) AC_MSG_CHECKING([whether to build rigmatrix])
AC_MSG_RESULT([$enable_rigmatrix]) AC_MSG_RESULT([$enable_rigmatrix])
AS_IF([test "${enable_rigmatrix}" = "no"], AS_IF([test x"${enable_rigmatrix}" = "xno"],
[RIGMATRIX=], [RIGMATRIX=],
[RIGMATRIX="rigmatrix"]) [RIGMATRIX="rigmatrix"])
@ -425,7 +428,7 @@ AC_ARG_WITH([cxx-binding],
[cf_with_cxx_binding=$cf_with_cxx]) [cf_with_cxx_binding=$cf_with_cxx])
AC_MSG_RESULT([$cf_with_cxx_binding]) AC_MSG_RESULT([$cf_with_cxx_binding])
AS_IF([test "${cf_with_cxx_binding}" = "yes"], AS_IF([test x"${cf_with_cxx_binding}" = "xyes"],
[BINDINGS="${BINDINGS} c++"]) [BINDINGS="${BINDINGS} c++"])
@ -441,7 +444,7 @@ AC_ARG_WITH([perl-binding],
AC_MSG_RESULT([$cf_with_perl_binding]) AC_MSG_RESULT([$cf_with_perl_binding])
dnl SC_PATH_PERLINC from macros/perl.m4 dnl SC_PATH_PERLINC from macros/perl.m4
AS_IF([test "${cf_with_perl_binding}" = "yes"],[ AS_IF([test x"${cf_with_perl_binding}" = "xyes"],[
SC_PATH_PERLINC SC_PATH_PERLINC
BINDING_LIST="${BINDING_LIST} perl" BINDING_LIST="${BINDING_LIST} perl"
BINDING_ALL="${BINDING_ALL} all-perl" BINDING_ALL="${BINDING_ALL} all-perl"
@ -450,7 +453,8 @@ AS_IF([test "${cf_with_perl_binding}" = "yes"],[
BINDING_DISTCLEAN="${BINDING_DISTCLEAN} distclean-perl" BINDING_DISTCLEAN="${BINDING_DISTCLEAN} distclean-perl"
BINDING_DISTCHECK="${BINDING_DISTCHECK} distcheck-perl" BINDING_DISTCHECK="${BINDING_DISTCHECK} distcheck-perl"
BINDING_INSTALL_EXEC="${BINDING_INSTALL_EXEC} install-perl" BINDING_INSTALL_EXEC="${BINDING_INSTALL_EXEC} install-perl"
BINDING_UNINSTALL="${BINDING_UNINSTALL} uninstall-perl"]) BINDING_UNINSTALL="${BINDING_UNINSTALL} uninstall-perl"
])
dnl Kylix binding has been removed because unmaintained. Volunteers welcome. dnl Kylix binding has been removed because unmaintained. Volunteers welcome.
@ -508,7 +512,7 @@ AC_ARG_WITH([python-binding],
AC_MSG_RESULT([$cf_with_python_binding]) AC_MSG_RESULT([$cf_with_python_binding])
dnl AX_PYTHON_DEVEL from macros/ax_python_devel.m4 dnl AX_PYTHON_DEVEL from macros/ax_python_devel.m4
AS_IF([test "${cf_with_python_binding}" = "yes"],[ AS_IF([test x"${cf_with_python_binding}" = "xyes"],[
AM_PATH_PYTHON([2.1],, [:]) AM_PATH_PYTHON([2.1],, [:])
AX_PYTHON_DEVEL AX_PYTHON_DEVEL
@ -538,12 +542,12 @@ AC_ARG_ENABLE([winradio],
[cf_with_winradio="yes"]) [cf_with_winradio="yes"])
AC_MSG_RESULT([$cf_with_winradio]) AC_MSG_RESULT([$cf_with_winradio])
AS_IF([test "${cf_with_winradio}" = "yes"], AS_IF([test x"${cf_with_winradio}" = "xyes"],
[BACKEND_LIST="$BACKEND_LIST winradio"]) [BACKEND_LIST="$BACKEND_LIST winradio"])
AS_IF([test "${cf_with_cxx}" = "yes"],[
# stuff that requires C++ support # stuff that requires C++ support
AS_IF([test x"${cf_with_cxx}" = "xyes"],[
AC_MSG_CHECKING([whether to build USRP backend]) AC_MSG_CHECKING([whether to build USRP backend])
AC_ARG_ENABLE([usrp], AC_ARG_ENABLE([usrp],
@ -553,7 +557,7 @@ AS_IF([test "${cf_with_cxx}" = "yes"],[
[cf_with_usrp="no"]) [cf_with_usrp="no"])
AC_MSG_RESULT([$cf_with_usrp]) AC_MSG_RESULT([$cf_with_usrp])
AS_IF([test "${cf_with_usrp}" = "yes"],[ AS_IF([test x"${cf_with_usrp}" = "xyes"],[
PKG_CHECK_MODULES([USRP], PKG_CHECK_MODULES([USRP],
[usrp >= 0.8], [usrp >= 0.8],
[AC_DEFINE([HAVE_USRP],[1],[Define if usrp is available]) [AC_DEFINE([HAVE_USRP],[1],[Define if usrp is available])
@ -622,7 +626,7 @@ AC_SUBST([ROT_BACKENDEPS])
AC_CHECK_PROG([cf_with_bindings], [swig], [yes], [no], [$PATH]) AC_CHECK_PROG([cf_with_bindings], [swig], [yes], [no], [$PATH])
AS_IF([test "${cf_with_bindings}" = "yes"], [ AS_IF([test x"${cf_with_bindings}" = "xyes"], [
cf_with_bindings=no cf_with_bindings=no
SWIG_PROG(1.3.22) SWIG_PROG(1.3.22)