Add explicit support for being installed into a system triggered with --enable-fhs-paths.

Add two mechanism for avoiding name-collisions in a system-wide
installation of charybdis. The ssld and bandb daemons, intended to be
directly used by ircd and not the user, install into libexec when
--enable-fhs-paths is set. For binaries which are meant to be in PATH
(bindir), such as ircd and viconf, there is now an option
--with-program-prefix=progprefix inspired by automake. If the user
specifies --with-program-prefix=charybdis, the ircd binary is named
charybdisircd when installed.

Add support for saving the pidfile to a rundir and storing the ban
database in localstatedir instead of in sysconfdir. This is, again,
conditional on --enable-fhs-paths.

Fix(?) genssl.sh to always write created SSL key/certificate/dh
parameters to the sysconfdir specified during ./configure. The
previous behavior was to assume that the user ran genssl.sh after
ensuring that his current working directory was either sysconfdir or a
sibling directory of sysconfdir.
This commit is contained in:
Nathan Phillip Brink 2012-03-01 02:41:09 +00:00
parent f2ee5e6219
commit c74836dc4a
19 changed files with 233 additions and 93 deletions

View file

@ -225,12 +225,37 @@ if test "$LEX" = ":"; then
AC_MSG_ERROR([could not locate a suitable lexical generator, install flex or lex.])
fi
AC_ARG_ENABLE([fhs-paths],
[AS_HELP_STRING([--enable-fhs-paths], [User more FHS-like pathnames (for packagers).])],
[],
[dnl detect if the user appears to want --enable-fhs-paths
AS_IF([test "$libexecdir" = '${exec_prefix}/libexec' && \
test "$localstatedir" = '${prefix}/var' && \
test "$libdir" = '${exec_prefix}/lib'],
[enable_fhs_paths=no],
[enable_fhs_paths=yes])
])
dnl use directory structure of cached as default (hack)
if test "$libexecdir" = '${exec_prefix}/libexec' &&
test "$localstatedir" = '${prefix}/var'; then
libexecdir='${bindir}'
AS_IF([test "x$enable_fhs_paths" = "xyes"],
[dnl Avoid name collisions.
pkglibexecdir='${libexecdir}/${PACKAGE_TARNAME}'
rundir=${rundir-'${prefix}/run'}
pkgrundir='${rundir}/${PACKAGE_TARNAME}'
pkglocalstatedir='${localstatedir}/${PACKAGE_TARNAME}'],
[libexecdir='${bindir}'
pkglibexecdir='${libexecdir}'
rundir='${sysconfdir}'
pkgrundir='${rundir}'
localstatedir='${prefix}'
fi
pkglocalstatedir='${sysconfdir}'])
pkglibdir='${libdir}/${PACKAGE_TARNAME}'
AC_SUBST([pkglibdir])
AC_SUBST([rundir])
AC_SUBST([pkgrundir])
AC_SUBST([pkglocalstatedir])
AC_DEFINE_DIR([PKGLOCALSTATEDIR], [pkglocalstatedir], [[Directory in which to store state, such as band database]])
AC_SUBST([pkglibexecdir])
AC_DEFINE_DIR([PKGLIBEXECDIR], [pkglibexecdir], [Directory where binaries the IRCd itself spawns live])
dnl Checks for header files.
AC_HEADER_STDC
@ -595,7 +620,7 @@ AC_HELP_STRING([--with-confdir=DIR],
AC_MSG_RESULT(yes)
AC_DEFINE_DIR(ETC_DIR, confdir, [Prefix where config files are installed.])
AC_SUBST_DIR([confdir]) ],
[ confdir='${prefix}/etc'
[ confdir='${sysconfdir}'
AC_MSG_RESULT(no)
AC_DEFINE_DIR(ETC_DIR, confdir, [Prefix where config files are installed.])
AC_SUBST_DIR([confdir])]
@ -610,14 +635,13 @@ AC_ARG_WITH(logdir,
AC_HELP_STRING([--with-logdir=DIR],
[Directory where to write logfiles.]),
[ logdir=`echo $withval | sed 's/\/$//'`
AC_MSG_RESULT(yes)
AC_DEFINE_DIR(LOG_DIR, logdir, [Prefix where to write logfiles.])
AC_SUBST_DIR([logdir]) ],
[ logdir='${prefix}/logs'
AC_MSG_RESULT(no)
AC_DEFINE_DIR(LOG_DIR, logdir, [Prefix where to write logfiles.])
AC_SUBST_DIR([logdir])]
)
AC_MSG_RESULT(yes)],
[ AS_IF([test "x$enable_fhs_paths" = "xyes"],
[logdir='${localstatedir}/log/${PACKAGE_TARNAME}'],
[logdir='${prefix}/logs'])
AC_MSG_RESULT(no)])
AC_DEFINE_DIR([LOG_DIR], [logdir], [Prefix where to write logfiles.])
AC_SUBST_DIR([logdir])
dnl **********************************************************************
dnl Check for --with-helpdir
@ -628,14 +652,13 @@ AC_ARG_WITH(helpdir,
AC_HELP_STRING([--with-helpdir=DIR],
[Directory to install help files.]),
[ helpdir=`echo $withval | sed 's/\/$//'`
AC_MSG_RESULT(yes)
AC_DEFINE_DIR(HELP_DIR, helpdir, [Prefix where help files are installed.])
AC_SUBST_DIR([helpdir]) ],
[ helpdir='${prefix}/help'
AC_MSG_RESULT(no)
AC_DEFINE_DIR(HELP_DIR, helpdir, [Prefix where help file are installed.])
AC_SUBST_DIR([helpdir])]
)
AC_MSG_RESULT(yes) ],
[ AS_IF([test "x$enable_fhs_paths" = "xyes"],
[helpdir='${datadir}/${PACKAGE_TARNAME}/help'],
[helpdir='${prefix}/help'])
AC_MSG_RESULT(no) ])
AC_DEFINE_DIR([HELP_DIR], [helpdir], [Prefix where help files are installed.])
AC_SUBST_DIR([helpdir])
dnl **********************************************************************
dnl Check for --with-moduledir
@ -643,17 +666,44 @@ dnl **********************************************************************
AC_MSG_CHECKING([whether to modify moduledir])
AC_ARG_WITH(moduledir,
AC_HELP_STRING([--with-moduledir=DIR],
[Directory to install modules.]),
[AC_HELP_STRING([--with-moduledir=DIR],
[Directory to install modules.])],
[ moduledir=`echo $withval | sed 's/\/$//'`
AC_MSG_RESULT(yes)
AC_DEFINE_DIR(MODULE_DIR, moduledir, [Prefix where modules are installed.])
AC_SUBST_DIR([moduledir]) ],
[ moduledir='${prefix}/modules'
AC_MSG_RESULT(yes)],
[ AS_IF([test "x$enable_fhs_paths" = "xyes"],
[moduledir='${pkglibdir}/modules'],
[moduledir='${prefix}/modules'])
AC_MSG_RESULT(no)
AC_DEFINE_DIR(MODULE_DIR, moduledir, [Prefix where modules are installed.])
AC_SUBST_DIR([moduledir])]
)
])
AC_DEFINE_DIR(MODULE_DIR, moduledir, [Prefix where modules are installed.])
AC_SUBST_DIR([moduledir])
dnl Check for --with-rundir
AC_MSG_CHECKING([whether or modify rundir])
AC_ARG_WITH([rundir],
[AC_HELP_STRING([--with-rundir=DIR],
[Directory in which to store pidfile.])],
[AC_MSG_RESULT([yes])
rundir=`echo $withval | sed 's/\/$//'`],
[AC_MSG_RESULT([no])
AS_IF([test "x$enable_fhs_paths" = "xyes"],
[rundir='${prefix}/run'],
[rundir='${sysconfdir}'])])
AC_SUBST([rundir])
AC_DEFINE_DIR([PKGRUNDIR], [pkgrundir], [Directory to store pidfile in.])
dnl Installed utility program prefixes (does not affect binaries
dnl installed into pkglibexecdir)
AC_MSG_CHECKING([for program prefix])
AC_ARG_WITH([program-prefix],
[AS_HELP_STRING([--with-program-prefix=], [If set, programs installed into PATH will be installed with names prefixed by this prefix.])],
[test "x$with_program_prefix" = "xno" && with_program_prefix=],
[with_program_prefix=])
AC_MSG_RESULT(["$with_program_prefix"])
PROGRAM_PREFIX="$with_program_prefix"
AC_SUBST([PROGRAM_PREFIX])
AC_DEFINE_UNQUOTED([PROGRAM_PREFIX], ["$with_program_prefix"], [String with which all programs intended to be in PATH are prefixed.])
dnl **********************************************************************
dnl Branding
@ -1197,9 +1247,11 @@ AC_CONFIG_FILES( \
src/Makefile \
modules/Makefile \
tools/Makefile \
tools/genssl.sh \
doc/Makefile \
help/Makefile \
)
AC_CONFIG_COMMANDS([tools/genssl.sh_chmod], [chmod 755 tools/genssl.sh])
AC_OUTPUT