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More thorough checks for ncurses*-config scripts. 

See #198.
This commit is contained in:
Hisham Muhammad 2015-12-09 17:17:30 -02:00
parent 6b1b073ae4
commit db6828617d
1 changed files with 40 additions and 28 deletions
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68
configure.ac
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@ -144,47 +144,59 @@ if test "x$enable_taskstats" = xyes; then
AC_DEFINE(HAVE_TASKSTATS, 1, [Define if taskstats support enabled.])
fi
# HTOP_CHECK_NCURSES_LIBRARY(LIBNAME, FUNCTION, DEFINE, CONFIG_SCRIPT, ELSE_PART)
m4_define([HTOP_CHECK_NCURSES_LIBRARY],
# HTOP_CHECK_SCRIPT(LIBNAME, FUNCTION, DEFINE, CONFIG_SCRIPT, ELSE_PART)
m4_define([HTOP_CHECK_SCRIPT],
[
config_script=$([$4] --libs 2> /dev/null)
save_LDFLAGS="$LDFLAGS"
if test ! "x$config_script" = x; then
LDFLAGS="$config_script $LDFLAGS"
htop_config_script=$([$4] --libs 2> /dev/null)
htop_script_success=no
htop_save_LDFLAGS="$LDFLAGS"
if test ! "x$htop_config_script" = x; then
LDFLAGS="$htop_config_script $LDFLAGS"
AC_CHECK_LIB([$1], [$2], [
AC_DEFINE([$3], 1, [The library is present.])
LIBS="$htop_config_script $LIBS "
htop_script_success=yes
], [])
LDFLAGS="$save_LDFLAGS"
fi
if test "x$htop_script_success" = no; then
[$5]
fi
])
# HTOP_CHECK_LIB(LIBNAME, FUNCTION, DEFINE, ELSE_PART)
m4_define([HTOP_CHECK_LIB],
[
AC_CHECK_LIB([$1], [$2], [
AC_DEFINE([$3], 1, [The library is present.])
if test ! "x$config_script" = x; then
LIBS="$config_script $LIBS "
else
LIBS="-l[$1] $LIBS "
fi
LDFLAGS="$save_LDFLAGS"
], [
LDFLAGS="$save_LDFLAGS"
$5])
LIBS="-l[$1] $LIBS "
], [$4])
])
AC_ARG_ENABLE(unicode, [AC_HELP_STRING([--enable-unicode], [enable Unicode support])], ,enable_unicode="yes")
if test "x$enable_unicode" = xyes; then
HTOP_CHECK_NCURSES_LIBRARY([ncursesw6], [addnwstr], [HAVE_LIBNCURSESW], "ncursesw6-config", [
HTOP_CHECK_NCURSES_LIBRARY([ncursesw], [addnwstr], [HAVE_LIBNCURSESW], "ncursesw5-config", [
HTOP_CHECK_NCURSES_LIBRARY([ncurses], [addnwstr], [HAVE_LIBNCURSES], "ncurses5-config", [
missing_libraries="$missing_libraries libncursesw"
AC_MSG_ERROR([You may want to use --disable-unicode or install libncursesw.])
])
])
])
HTOP_CHECK_SCRIPT([ncursesw6], [addnwstr], [HAVE_LIBNCURSESW], "ncursesw6-config",
HTOP_CHECK_SCRIPT([ncursesw], [addnwstr], [HAVE_LIBNCURSESW], "ncursesw5-config",
HTOP_CHECK_SCRIPT([ncurses], [addnwstr], [HAVE_LIBNCURSESW], "ncurses5-config",
HTOP_CHECK_LIB([ncursesw6], [addnwstr], [HAVE_LIBNCURSESW],
HTOP_CHECK_LIB([ncursesw], [addnwstr], [HAVE_LIBNCURSESW],
HTOP_CHECK_LIB([ncurses], [addnwstr], [HAVE_LIBNCURSESW],
missing_libraries="$missing_libraries libncursesw"
AC_MSG_ERROR([You may want to use --disable-unicode or install libncursesw.])
))))))
AC_CHECK_HEADERS([ncursesw/curses.h],[:],
[AC_CHECK_HEADERS([ncurses/ncurses.h],[:],
[AC_CHECK_HEADERS([ncurses/curses.h],[:],
[AC_CHECK_HEADERS([ncurses.h],[:],[missing_headers="$missing_headers $ac_header"])])])])
else
HTOP_CHECK_NCURSES_LIBRARY([ncurses6], [refresh], [HAVE_LIBNCURSES], "ncurses6-config", [
HTOP_CHECK_NCURSES_LIBRARY([ncurses], [refresh], [HAVE_LIBNCURSES], "ncurses5-config", [
missing_libraries="$missing_libraries libncurses"
])
])
HTOP_CHECK_SCRIPT([ncurses6], [refresh], [HAVE_LIBNCURSES], "ncurses6-config",
HTOP_CHECK_SCRIPT([ncurses], [refresh], [HAVE_LIBNCURSES], "ncurses5-config",
HTOP_CHECK_LIB([ncurses6], [refresh], [HAVE_LIBNCURSES],
HTOP_CHECK_LIB([ncurses], [refresh], [HAVE_LIBNCURSES],
missing_libraries="$missing_libraries libncurses"
))))
AC_CHECK_HEADERS([curses.h],[:],
[AC_CHECK_HEADERS([ncurses/curses.h],[:],
[AC_CHECK_HEADERS([ncurses/ncurses.h],[:],