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configure.in: Test for equality using single equals sign #65

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18 changes: 9 additions & 9 deletions configure.in
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Original file line number Diff line number Diff line change
Expand Up @@ -46,14 +46,14 @@ curses_config=""
case ${use_curses_lib} in
ncurses)
AC_CHECK_LIB(ncurses, initscr)
if test "${ac_cv_lib_ncurses_initscr}" == "yes"; then
if test "${ac_cv_lib_ncurses_initscr}" = "yes"; then
curses_found=1
curses_config=ncurses5-config
fi
;;
ncursesw)
AC_CHECK_LIB(ncursesw, wget_wch)
if test "${ac_cv_lib_ncursesw_wget_wch}" == "yes"; then
if test "${ac_cv_lib_ncursesw_wget_wch}" = "yes"; then
curses_found=1
if test -n "$(type -p ncursesw6-config)" ; then
curses_config=ncursesw6-config
Expand All @@ -64,13 +64,13 @@ case ${use_curses_lib} in
;;
pdcurses)
AC_CHECK_LIB(pdcurses, initscr)
if test "${ac_cv_lib_pdcurses_initscr}" == "yes"; then
if test "${ac_cv_lib_pdcurses_initscr}" = "yes"; then
curses_found=1
fi
;;
curses)
AC_CHECK_LIB(curses, initscr)
if test "${ac_cv_lib_curses_initscr}" == "yes"; then
if test "${ac_cv_lib_curses_initscr}" = "yes"; then
curses_found=1
fi
;;
Expand Down Expand Up @@ -118,7 +118,7 @@ USE_CRACKLIB=1
AC_ARG_WITH(cracklib-dir,
[ --with-cracklib-dir=PATH path to the libcrack installation],
[
if test "${withval}" == "no"; then
if test "${withval}" = "no"; then
CFLAGS="${CFLAGS} -DNO_CRACKLIB"
USE_CRACKLIB=0
else
Expand Down Expand Up @@ -165,7 +165,7 @@ AC_ARG_WITH(memlock,
[ --with-memlock=LIMIT limit for max. memory lock validation
WARNING: It is NOT recommended to turn this off! ],
[
if test "${withval}" == "no"; then
if test "${withval}" = "no"; then
CFLAGS="${CFLAGS} -DNO_MEMLOCK"
else
CFLAGS="${CFLAGS} -DMEMLOCK_LIMIT=${withval}"
Expand Down Expand Up @@ -204,7 +204,7 @@ AC_CHECK_LIB(cdk, initCDKScreen)
if test "${ac_cv_lib_cdk_initCDKScreen}" != "yes"; then
AC_MSG_ERROR([can not find the cdk library.])
fi
if test ${USE_CRACKLIB} == 1; then
if test ${USE_CRACKLIB} = 1; then
AC_CHECK_LIB(crack, FascistCheck)
if test "${ac_cv_lib_crack_FascistCheck}" != "yes"; then
AC_MSG_ERROR([can not find the crack library.])
Expand Down Expand Up @@ -234,12 +234,12 @@ AC_CHECK_LIB(intl, gettext)

# ------------------------------------------------------------------------------
# try to find the cracklib dictionary
if test ${USE_CRACKLIB} == 1; then
if test ${USE_CRACKLIB} = 1; then
if test -z ${CRACKLIB_DICTPATH}; then
# the -D setting here is necessary, because general.c would not compile
# without this definition
CRACK_H=`${CC} -DCRACKLIB_DICTPATH='\"/\"' ${CFLAGS} ${CPPFLAGS} -M -MG general.c | perl -e 'while (<>) { $_ =~ s/^.*://; $_ =~ s/^\\s+//; $_ =~ s/\\\\//; $_ =~ s/\\s+$//; @tmp = split(/ /, $_); while (@tmp) { $file = shift(@tmp); if ($file =~ m:/crack\\.h$:) { print "$file\\n"; } } }' | sort | uniq`
if test "${CRACK_H}" == ""; then
if test "${CRACK_H}" = ""; then
AC_MSG_ERROR([could not locate the cracklib header file.])
else
AC_MSG_NOTICE([cracklib header found at ${CRACK_H}.])
Expand Down