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# configmake.m4 serial 5
dnl Copyright (C) 2010-2023 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
AC_PREREQ([2.60])
# gl_CONFIGMAKE_PREP
# ------------------
# Guarantee all of the standard directory variables, even when used with
# autoconf 2.64 (runstatedir wasn't supported before 2.70) or
# automake 1.11 (runstatedir isn't supported even in 1.16.1).
AC_DEFUN([gl_CONFIGMAKE_PREP],
[
if test "x$lispdir" = x; then
AC_SUBST([lispdir], ['${datarootdir}/emacs/site-lisp'])
fi
dnl Added in autoconf 2.70.
if test "x$runstatedir" = x; then
AC_SUBST([runstatedir], ['${localstatedir}/run'])
fi
dnl Automake 1.11 provides the pkg*dir variables merely without AC_SUBST,
dnl that is, only at the Makefile.am level. AC_SUBST them, so that
dnl gl_CONFIGMAKE can compute the final values at configure time.
dnl Blindly assigning the value at configure time is OK, since configure
dnl does not have --pkg*dir=... options.
AC_SUBST([pkgdatadir], ['${datadir}/${PACKAGE}'])
AC_SUBST([pkgincludedir], ['${includedir}/${PACKAGE}'])
AC_SUBST([pkglibdir], ['${libdir}/${PACKAGE}'])
AC_SUBST([pkglibexecdir], ['${libexecdir}/${PACKAGE}'])
])
# gl_CONFIGMAKE
# -------------
# Find the final values of the standard directory variables, and create
# AC_SUBSTed *_c and *_c_make variables with the corresponding values in
# target runtime environment ($host_os) syntax.
AC_DEFUN([gl_CONFIGMAKE],
[
AC_REQUIRE([gl_CONFIGMAKE_PREP])
dnl Save the values.
gl_save_prefix="${prefix}"
gl_save_exec_prefix="${exec_prefix}"
gl_save_bindir="${bindir}"
gl_save_sbindir="${sbindir}"
gl_save_libexecdir="${libexecdir}"
gl_save_datarootdir="${datarootdir}"
gl_save_datadir="${datadir}"
gl_save_sysconfdir="${sysconfdir}"
gl_save_sharedstatedir="${sharedstatedir}"
gl_save_localstatedir="${localstatedir}"
gl_save_runstatedir="${runstatedir}"
gl_save_includedir="${includedir}"
gl_save_oldincludedir="${oldincludedir}"
gl_save_docdir="${docdir}"
gl_save_infodir="${infodir}"
gl_save_htmldir="${htmldir}"
gl_save_dvidir="${dvidir}"
gl_save_pdfdir="${pdfdir}"
gl_save_psdir="${psdir}"
gl_save_libdir="${libdir}"
gl_save_lispdir="${lispdir}"
gl_save_localedir="${localedir}"
gl_save_mandir="${mandir}"
gl_save_pkgdatadir="${pkgdatadir}"
gl_save_pkgincludedir="${pkgincludedir}"
gl_save_pkglibdir="${pkglibdir}"
gl_save_pkglibexecdir="${pkglibexecdir}"
dnl Find the final values.
dnl Unfortunately, prefix gets only finally determined at the end of
dnl configure.
if test "X$prefix" = "XNONE"; then
prefix="$ac_default_prefix"
fi
dnl Unfortunately, exec_prefix gets only finally determined at the end of
dnl configure.
if test "X$exec_prefix" = "XNONE"; then
exec_prefix='${prefix}'
fi
eval exec_prefix="$exec_prefix"
eval bindir="$bindir"
eval sbindir="$sbindir"
eval libexecdir="$libexecdir"
eval datarootdir="$datarootdir"
eval datadir="$datadir"
eval sysconfdir="$sysconfdir"
eval sharedstatedir="$sharedstatedir"
eval localstatedir="$localstatedir"
eval runstatedir="$runstatedir"
eval includedir="$includedir"
eval oldincludedir="$oldincludedir"
eval docdir="$docdir"
eval infodir="$infodir"
eval htmldir="$htmldir"
eval dvidir="$dvidir"
eval pdfdir="$pdfdir"
eval psdir="$psdir"
eval libdir="$libdir"
eval lispdir="$lispdir"
eval localedir="$localedir"
eval mandir="$mandir"
eval pkgdatadir="$pkgdatadir"
eval pkgincludedir="$pkgincludedir"
eval pkglibdir="$pkglibdir"
eval pkglibexecdir="$pkglibexecdir"
dnl Transform the final values.
gl_BUILD_TO_HOST([prefix])
gl_BUILD_TO_HOST([exec_prefix])
gl_BUILD_TO_HOST([bindir])
gl_BUILD_TO_HOST([sbindir])
gl_BUILD_TO_HOST([libexecdir])
gl_BUILD_TO_HOST([datarootdir])
gl_BUILD_TO_HOST([datadir])
gl_BUILD_TO_HOST([sysconfdir])
gl_BUILD_TO_HOST([sharedstatedir])
gl_BUILD_TO_HOST([localstatedir])
gl_BUILD_TO_HOST([runstatedir])
gl_BUILD_TO_HOST([includedir])
gl_BUILD_TO_HOST([oldincludedir])
gl_BUILD_TO_HOST([docdir])
gl_BUILD_TO_HOST([infodir])
gl_BUILD_TO_HOST([htmldir])
gl_BUILD_TO_HOST([dvidir])
gl_BUILD_TO_HOST([pdfdir])
gl_BUILD_TO_HOST([psdir])
gl_BUILD_TO_HOST([libdir])
gl_BUILD_TO_HOST([lispdir])
gl_BUILD_TO_HOST([localedir])
gl_BUILD_TO_HOST([mandir])
gl_BUILD_TO_HOST([pkgdatadir])
gl_BUILD_TO_HOST([pkgincludedir])
gl_BUILD_TO_HOST([pkglibdir])
gl_BUILD_TO_HOST([pkglibexecdir])
dnl Restore the values.
pkglibexecdir="${gl_save_pkglibexecdir}"
pkglibdir="${gl_save_pkglibdir}"
pkgincludedir="${gl_save_pkgincludedir}"
pkgdatadir="${gl_save_pkgdatadir}"
mandir="${gl_save_mandir}"
localedir="${gl_save_localedir}"
lispdir="${gl_save_lispdir}"
libdir="${gl_save_libdir}"
psdir="${gl_save_psdir}"
pdfdir="${gl_save_pdfdir}"
dvidir="${gl_save_dvidir}"
htmldir="${gl_save_htmldir}"
infodir="${gl_save_infodir}"
docdir="${gl_save_docdir}"
oldincludedir="${gl_save_oldincludedir}"
includedir="${gl_save_includedir}"
runstatedir="${gl_save_runstatedir}"
localstatedir="${gl_save_localstatedir}"
sharedstatedir="${gl_save_sharedstatedir}"
sysconfdir="${gl_save_sysconfdir}"
datadir="${gl_save_datadir}"
datarootdir="${gl_save_datarootdir}"
libexecdir="${gl_save_libexecdir}"
sbindir="${gl_save_sbindir}"
bindir="${gl_save_bindir}"
exec_prefix="${gl_save_exec_prefix}"
prefix="${gl_save_prefix}"
])
|
