# Set several defaults (optionally specified by the user in
# environment variables)
+BASHCMD=${BASHCMD:-bash}
+PERL=${PERL:-perl}
CC=${CC:-cc}
CXX=${CXX:-c++}
CFLAGS=${CFLAGS:--g -O2}
--libdir=DIR Install libraries to DIR [PREFIX/lib]
--includedir=DIR Install header files to DIR [PREFIX/include]
--mandir=DIR Install man pages to DIR [PREFIX/share/man]
+ --infodir=DIR Install man pages to DIR [PREFIX/share/man]
--sysconfdir=DIR Read-only single-machine data [PREFIX/etc]
--emacslispdir=DIR Emacs code [PREFIX/share/emacs/site-lisp]
--emacsetcdir=DIR Emacs miscellaneous files [PREFIX/share/emacs/site-lisp]
--build=<cpu>-<vendor>-<os> Currently ignored
--host=<cpu>-<vendor>-<os> Currently ignored
- --infodir=DIR Currently ignored
--datadir=DIR Currently ignored
--localstatedir=DIR Currently ignored
--libexecdir=DIR Currently ignored
INCLUDEDIR="${option#*=}"
elif [ "${option%%=*}" = '--mandir' ] ; then
MANDIR="${option#*=}"
+ elif [ "${option%%=*}" = '--infodir' ] ; then
+ INFODIR="${option#*=}"
elif [ "${option%%=*}" = '--sysconfdir' ] ; then
SYSCONFDIR="${option#*=}"
elif [ "${option%%=*}" = '--emacslispdir' ] ; then
true
elif [ "${option%%=*}" = '--host' ] ; then
true
- elif [ "${option%%=*}" = '--infodir' ] ; then
- true
elif [ "${option%%=*}" = '--datadir' ] ; then
true
elif [ "${option%%=*}" = '--localstatedir' ] ; then
errors=$((errors + 1))
fi
+printf "Checking for bash... "
+if command -v ${BASHCMD} > /dev/null; then
+ have_bash=1
+ bash_absolute=$(command -v ${BASHCMD})
+ printf "Yes (%s).\n" "$bash_absolute"
+else
+ have_bash=0
+ printf "No. (%s not found)\n" "${BASHCMD}"
+fi
+
+printf "Checking for perl... "
+if command -v ${PERL} > /dev/null; then
+ have_perl=1
+ perl_absolute=$(command -v ${PERL})
+ printf "Yes (%s).\n" "$perl_absolute"
+else
+ have_perl=0
+ printf "No. (%s not found)\n" "${PERL}"
+fi
+
printf "Checking for python... "
have_python=0
EMACSETCDIR="\$(prefix)/share/emacs/site-lisp"
fi
-printf "Checking if emacs is available... "
-if emacs --quick --batch > /dev/null 2>&1; then
+printf "Checking if emacs (>= 24) is available... "
+if emacs --quick --batch --eval '(if (< emacs-major-version 24) (kill-emacs 1))' > /dev/null 2>&1; then
printf "Yes.\n"
have_emacs=1
else
IFS="
"
for path in $ldconfig_paths; do
- if [ "$path" = "$libdir_expanded" ]; then
+ if [ "$path" -ef "$libdir_expanded" ]; then
libdir_in_ldconfig=1
fi
done
# The directory to which man pages should be installed
mandir = ${MANDIR:=\$(prefix)/share/man}
+# The directory to which man pages should be installed
+infodir = ${INFODIR:=\$(prefix)/share/info}
+
# The directory to which read-only (configuration) files should be installed
sysconfdir = ${SYSCONFDIR:=\$(prefix)/etc}
# be installed
emacsetcdir=${EMACSETCDIR}
+# Whether bash exists, and if so where
+HAVE_BASH = ${have_bash}
+BASH_ABSOLUTE = ${bash_absolute}
+
+# Whether perl exists, and if so where
+HAVE_PERL = ${have_perl}
+PERL_ABSOLUTE = ${perl_absolute}
+
# Whether there's an emacs binary available for byte-compiling
HAVE_EMACS = ${have_emacs}
# do we have man pages?
NOTMUCH_HAVE_MAN=$((have_sphinx))
+# Whether bash exists, and if so where
+NOTMUCH_HAVE_BASH=${have_bash}
+NOTMUCH_BASH_ABSOLUTE=${bash_absolute}
+
+# Whether perl exists, and if so where
+NOTMUCH_HAVE_PERL=${have_perl}
+NOTMUCH_PERL_ABSOLUTE=${perl_absolute}
+
# Name of python interpreter
NOTMUCH_PYTHON=${python}