Add configure option to create static htop binary

This commit is contained in:
Christian Göttsche
2021-01-22 19:14:59 +01:00
parent 759a34039c
commit 575edffb4b
5 changed files with 171 additions and 33 deletions

View File

@ -71,6 +71,31 @@ AS_IF([test "x$ac_cv_prog_cc_c99" = xno], [AC_MSG_ERROR([htop is written in C99.
# ----------------------------------------------------------------------
# ----------------------------------------------------------------------
# Checks for static build.
# ----------------------------------------------------------------------
AC_ARG_ENABLE([static],
[AS_HELP_STRING([--enable-static],
[build a static htop binary @<:@default=no@:>@])],
[],
[enable_static=no])
case "$enable_static" in
no)
;;
yes)
AC_DEFINE([BUILD_STATIC], [1], [Define if building static binary.])
CFLAGS="$CFLAGS -static"
LDFLAGS="$LDFLAGS -static"
;;
*)
AC_MSG_ERROR([bad value '$enable_static' for --enable-static option])
;;
esac
# ----------------------------------------------------------------------
# ----------------------------------------------------------------------
# Checks for generic header files.
# ----------------------------------------------------------------------
@ -137,7 +162,9 @@ if test "$my_htop_platform" = freebsd; then
fi
if test "$my_htop_platform" = linux; then
AC_SEARCH_LIBS([dlopen], [dl dld], [], [AC_MSG_ERROR([can not find required function dlopen()])])
if test "$enable_static" != yes; then
AC_SEARCH_LIBS([dlopen], [dl dld], [], [AC_MSG_ERROR([can not find required function dlopen()])])
fi
fi
if test "$my_htop_platform" = openbsd; then
@ -170,6 +197,10 @@ if test "$my_htop_platform" = darwin; then
AC_CHECK_FUNCS([mach_timebase_info])
fi
if test "$my_htop_platform" = linux && test "x$enable_static" = xyes; then
AC_CHECK_LIB([systemd], [sd_bus_open_system])
fi
# ----------------------------------------------------------------------
@ -189,10 +220,8 @@ m4_define([HTOP_CHECK_SCRIPT],
htop_config_script_cflags=$([$4] --cflags 2> /dev/null)
fi
htop_script_success=no
htop_save_LDFLAGS="$LDFLAGS"
htop_save_CFLAGS="$CFLAGS"
if test ! "x$htop_config_script_libs" = x; then
LDFLAGS="$htop_config_script_libs $LDFLAGS"
CFLAGS="$htop_config_script_cflags $CFLAGS"
AC_CHECK_LIB([$1], [$2], [
AC_DEFINE([$3], 1, [The library is present.])
@ -200,8 +229,9 @@ m4_define([HTOP_CHECK_SCRIPT],
htop_script_success=yes
], [
CFLAGS="$htop_save_CFLAGS"
], [
$htop_config_script_libs
])
LDFLAGS="$htop_save_LDFLAGS"
fi
if test "x$htop_script_success" = xno; then
[$5]
@ -212,7 +242,7 @@ m4_define([HTOP_CHECK_SCRIPT],
m4_define([HTOP_CHECK_LIB],
[
AC_CHECK_LIB([$1], [$2], [
AC_DEFINE([$3], 1, [The library is present.])
AC_DEFINE([$3], [1], [The library is present.])
LIBS="-l[$1] $LIBS "
], [$4])
])
@ -223,13 +253,13 @@ AC_ARG_ENABLE([unicode],
[],
[enable_unicode=yes])
if test "x$enable_unicode" = xyes; then
HTOP_CHECK_SCRIPT([ncursesw6], [addnwstr], [HAVE_LIBNCURSESW], "ncursesw6-config",
HTOP_CHECK_SCRIPT([ncursesw], [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],
HTOP_CHECK_SCRIPT([ncursesw6], [waddnwstr], [HAVE_LIBNCURSESW], "ncursesw6-config",
HTOP_CHECK_SCRIPT([ncursesw], [waddnwstr], [HAVE_LIBNCURSESW], "ncursesw6-config",
HTOP_CHECK_SCRIPT([ncursesw], [waddnwstr], [HAVE_LIBNCURSESW], "ncursesw5-config",
HTOP_CHECK_SCRIPT([ncurses], [waddnwstr], [HAVE_LIBNCURSESW], "ncurses5-config",
HTOP_CHECK_LIB([ncursesw6], [waddnwstr], [HAVE_LIBNCURSESW],
HTOP_CHECK_LIB([ncursesw], [waddnwstr], [HAVE_LIBNCURSESW],
HTOP_CHECK_LIB([ncurses], [waddnwstr], [HAVE_LIBNCURSESW],
AC_MSG_ERROR([can not find required library libncursesw; you may want to use --disable-unicode])
)))))))
@ -243,10 +273,10 @@ if test "x$enable_unicode" = xyes; then
# (at this point we already link against a working ncurses library with wide character support)
AC_SEARCH_LIBS([keypad], [tinfow tinfo])
else
HTOP_CHECK_SCRIPT([ncurses6], [refresh], [HAVE_LIBNCURSES], [ncurses6-config],
HTOP_CHECK_SCRIPT([ncurses], [refresh], [HAVE_LIBNCURSES], [ncurses5-config],
HTOP_CHECK_LIB([ncurses6], [refresh], [HAVE_LIBNCURSES],
HTOP_CHECK_LIB([ncurses], [refresh], [HAVE_LIBNCURSES],
HTOP_CHECK_SCRIPT([ncurses6], [wnoutrefresh], [HAVE_LIBNCURSES], [ncurses6-config],
HTOP_CHECK_SCRIPT([ncurses], [wnoutrefresh], [HAVE_LIBNCURSES], [ncurses5-config],
HTOP_CHECK_LIB([ncurses6], [wnoutrefresh], [HAVE_LIBNCURSES],
HTOP_CHECK_LIB([ncurses], [wnoutrefresh], [HAVE_LIBNCURSES],
AC_MSG_ERROR([can not find required library libncurses])
))))
@ -260,6 +290,9 @@ else
# (at this point we already link against a working ncurses library)
AC_SEARCH_LIBS([keypad], [tinfo])
fi
if test "$enable_static" = yes; then
AC_SEARCH_LIBS([Gpm_GetEvent], [gpm])
fi
AC_ARG_ENABLE([hwloc],
@ -405,20 +438,24 @@ case "$enable_delayacct" in
no)
;;
check)
m4_ifdef([PKG_PROG_PKG_CONFIG], [
enable_delayacct=yes
PKG_PROG_PKG_CONFIG()
PKG_CHECK_MODULES(LIBNL3, libnl-3.0, [], [enable_delayacct=no])
PKG_CHECK_MODULES(LIBNL3GENL, libnl-genl-3.0, [], [enable_delayacct=no])
if test "$enable_delayacct" = yes; then
CFLAGS="$CFLAGS $LIBNL3_CFLAGS $LIBNL3GENL_CFLAGS"
LIBS="$LIBS $LIBNL3_LIBS $LIBNL3GENL_LIBS"
AC_DEFINE([HAVE_DELAYACCT], [1], [Define if delay accounting support should be enabled.])
fi
], [
if test "$enable_static" = yes; then
enable_delayacct=no
AC_MSG_NOTICE([Linux delay accounting support can not be enabled, cause pkg-config is required for checking its availability])
])
else
m4_ifdef([PKG_PROG_PKG_CONFIG], [
enable_delayacct=yes
PKG_PROG_PKG_CONFIG()
PKG_CHECK_MODULES(LIBNL3, libnl-3.0, [], [enable_delayacct=no])
PKG_CHECK_MODULES(LIBNL3GENL, libnl-genl-3.0, [], [enable_delayacct=no])
if test "$enable_delayacct" = yes; then
CFLAGS="$CFLAGS $LIBNL3_CFLAGS $LIBNL3GENL_CFLAGS"
LIBS="$LIBS $LIBNL3_LIBS $LIBNL3GENL_LIBS"
AC_DEFINE([HAVE_DELAYACCT], [1], [Define if delay accounting support should be enabled.])
fi
], [
enable_delayacct=no
AC_MSG_NOTICE([Linux delay accounting support can not be enabled, cause pkg-config is required for checking its availability])
])
fi
;;
yes)
m4_ifdef([PKG_PROG_PKG_CONFIG], [
@ -450,10 +487,16 @@ case "$enable_sensors" in
;;
check)
enable_sensors=yes
if test "$enable_static" = yes; then
AC_CHECK_LIB([sensors], [sensors_init], [], [enable_sensors=no])
fi
AC_CHECK_HEADERS([sensors/sensors.h], [], [enable_sensors=no])
;;
yes)
AC_CHECK_HEADERS([sensors/sensors.h], [], [AC_MSG_ERROR([can not find required header file ensors/sensors.h])])
if test "$enable_static" = yes; then
AC_CHECK_LIB([sensors], [sensors_init], [], [AC_MSG_ERROR([can not find required library libsensors])])
fi
AC_CHECK_HEADERS([sensors/sensors.h], [], [AC_MSG_ERROR([can not find required header file sensors/sensors.h])])
;;
*)
AC_MSG_ERROR([bad value '$enable_sensors' for --enable-sensors])
@ -576,4 +619,5 @@ AC_MSG_RESULT([
hwloc: $enable_hwloc
setuid: $enable_setuid
debug: $enable_debug
static: $enable_static
])