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Fix configure script with autoconf 2.71

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Not a backport, but related to e4416535.
This commit is contained in:
Jean-Marc Lasgouttes 2022-06-24 13:27:55 +02:00
parent 2849127f44
commit 9fc89762ee
3 changed files with 12 additions and 12 deletions
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2
config/lyxinclude.m4
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@ -49,7 +49,7 @@ AC_MSG_CHECKING([for version suffix])
dnl We need the literal double quotes in the rpm spec file
RPM_VERSION_SUFFIX='""'
AC_ARG_WITH(version-suffix,
[AS_HELP_STRING([--with-version-suffix@<:@=STR@:>@],[install lyx files as lyxSTR (default STR: -AC_PACKAGE_VERSION)])],
[AS_HELP_STRING([--with-version-suffix@<:@=STR@:>@], install lyx files as lyxSTR (default STR: -AC_PACKAGE_VERSION))],
[if test "x$withval" = "xyes";
then
withval="-"AC_PACKAGE_VERSION

2
config/qt4.m4
View File

@ -179,7 +179,7 @@ AC_DEFUN([QT_DO_IT_ALL],
CPPFLAGS="$save_CPPFLAGS $QT_CORE_INCLUDES"
AC_CHECK_HEADER(QtGui/qtgui-config.h,
[lyx_qt5_config=QtGui/qtgui-config.h],
[lyx_qt5_config=qconfig.h],[-])
[lyx_qt5_config=qconfig.h])
AC_MSG_CHECKING([whether Qt uses the X Window system])
if test x$USE_QT5 = xyes ; then
AC_EGREP_CPP(xcb,

20
m4/eilseq.m4
View File

@ -1,6 +1,6 @@
#serial 1
#serial 2
AC_PREREQ(2.50)
AC_PREREQ([2.61])
# The EILSEQ errno value ought to be defined in <errno.h>, according to
# ISO C 99 and POSIX. But some systems (like SunOS 4) don't define it,
@ -16,20 +16,20 @@ AC_DEFUN([AC_EILSEQ],
AC_REQUIRE([AC_PROG_CC])dnl
dnl Check for any extra headers that could define EILSEQ.
AC_CHECK_HEADERS(wchar.h)
AC_CHECK_HEADERS([wchar.h])
AC_CACHE_CHECK([for EILSEQ], ac_cv_decl_EILSEQ, [
AC_EGREP_CPP(yes,[
AC_CACHE_CHECK([for EILSEQ], [ac_cv_decl_EILSEQ], [
AC_EGREP_CPP([yes],[
#include <errno.h>
#ifdef EILSEQ
yes
#endif
], have_eilseq=1)
], [have_eilseq=1])
if test -n "$have_eilseq"; then
dnl EILSEQ exists in <errno.h>. Don't need to define EILSEQ ourselves.
ac_cv_decl_EILSEQ=yes
else
AC_EGREP_CPP(yes,[
AC_EGREP_CPP([yes],[
#include <errno.h>
#if HAVE_WCHAR_H
#include <wchar.h>
@ -37,11 +37,11 @@ yes
#ifdef EILSEQ
yes
#endif
], have_eilseq=1)
], [have_eilseq=1])
if test -n "$have_eilseq"; then
dnl EILSEQ exists in some other system header.
dnl Define it to the same value.
_AC_COMPUTE_INT([EILSEQ], ac_cv_decl_EILSEQ, [
AC_COMPUTE_INT([ac_cv_decl_EILSEQ], [EILSEQ], [
#include <errno.h>
#if HAVE_WCHAR_H
#include <wchar.h>
@ -62,6 +62,6 @@ yes
AC_DEFINE_UNQUOTED([EILSEQ], [$ac_cv_decl_EILSEQ],
[Define as good substitute value for EILSEQ.])
EILSEQ="$ac_cv_decl_EILSEQ"
AC_SUBST(EILSEQ)
AC_SUBST([EILSEQ])
fi
])