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[build slog] Rework m4-quoting for AC_INIT form

This is adopted verbatim from the
autoupdate (GNU Autoconf 2.71) suggestion.

* guile-readline/configure.ac (AC_INIT): Add m4-quotes to first two args;
remove inner m4-quotes; remove extraneous newlines.
This commit is contained in:
Thien-Thi Nguyen 2021-03-08 05:01:58 -05:00
parent 8b965ad7ba
commit c43f2527c1

View file

@ -2,10 +2,8 @@ AC_PREREQ(2.50)
dnl Don't use "echo -n", which is not portable (e.g., not available on
dnl MacOS X). Instead, use `patsubst' to remove the newline.
AC_INIT(guile-readline,
patsubst(m4_esyscmd(. ../GUILE-VERSION && echo ${GUILE_VERSION}), [
]),
[bug-guile@gnu.org])
AC_INIT([guile-readline],[patsubst(m4_esyscmd(. ../GUILE-VERSION && echo ${GUILE_VERSION}),
)],[bug-guile@gnu.org])
AC_CONFIG_AUX_DIR([.])
AC_CONFIG_SRCDIR(readline.c)