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Changes for supporting separate platform subdirectories.

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This commit is contained in:
Hisham Muhammad
2014-11-24 18:55:03 -02:00
parent 1eda099d06
commit eb229d9aef
13 changed files with 210 additions and 919 deletions
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36
configure.ac
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@ -22,6 +22,19 @@ AC_DISABLE_SHARED
AC_ENABLE_STATIC
AC_PROG_LIBTOOL
# Checks for platform.
# ----------------------------------------------------------------------
case "$target" in
*linux*)
my_htop_platform=linux
;;
*)
my_htop_platform=unsupported
;;
esac
AM_CONDITIONAL([HTOP_LINUX], [test "$my_htop_platform" = linux])
AM_CONDITIONAL([HTOP_UNSUPPORTED], [test "$my_htop_platform" = unsupported])
# Checks for libraries.
# ----------------------------------------------------------------------
AC_CHECK_LIB([m], [ceil], [], [missing_libraries="$missing_libraries libm"])
@ -60,17 +73,25 @@ CFLAGS="$save_cflags"
# Checks for features and flags.
# ----------------------------------------------------------------------
PROCDIR=/proc
AC_ARG_ENABLE(proc, [AC_HELP_STRING([--enable-proc], [use Linux-compatible proc filesystem])], enable_proc="yes", enable_proc="no")
if test "x$enable_proc" = xyes; then
AC_DEFINE(HAVE_PROC, 1, [Define if using a Linux-compatible proc filesystem.])
fi
AC_ARG_WITH(proc, [ --with-proc=DIR Location of a Linux-compatible proc filesystem (default=/proc).],
if test -n "$withval"; then
AC_DEFINE_UNQUOTED(PROCDIR, "$withval", [Path of proc filesystem])
PROCDIR="$withval"
fi,
AC_DEFINE(PROCDIR, "/proc", [Path of proc filesystem]))
if test -n "$withval"; then
AC_DEFINE_UNQUOTED(PROCDIR, "$withval", [Path of proc filesystem])
PROCDIR="$withval"
fi,
AC_DEFINE(PROCDIR, "/proc", [Path of proc filesystem]))
if test "x$cross_compiling" = xno; then
AC_CHECK_FILE($PROCDIR/stat,,AC_MSG_ERROR(Cannot find /proc/stat. Make sure you have a Linux-compatible /proc filesystem mounted. See the file README for help.))
AC_CHECK_FILE($PROCDIR/meminfo,,AC_MSG_ERROR(Cannot find /proc/meminfo. Make sure you have a Linux-compatible /proc filesystem mounted. See the file README for help.))
if test "x$enable_proc" = xyes; then
AC_CHECK_FILE($PROCDIR/stat,,AC_MSG_ERROR(Cannot find $PROCDIR/stat. Make sure you have a Linux-compatible /proc filesystem mounted. See the file README for help.))
AC_CHECK_FILE($PROCDIR/meminfo,,AC_MSG_ERROR(Cannot find $PROCDIR/meminfo. Make sure you have a Linux-compatible /proc filesystem mounted. See the file README for help.))
fi
fi
AC_ARG_ENABLE(openvz, [AC_HELP_STRING([--enable-openvz], [enable OpenVZ support])], ,enable_openvz="no")
@ -161,5 +182,6 @@ fi
# We're done, let's go!
# ----------------------------------------------------------------------
AC_SUBST(my_htop_platform)
AC_CONFIG_FILES([Makefile htop.1])
AC_OUTPUT