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Run autoupdate to remove many warnings

Browse Source 
Autoconf 2.71 now show all warnings. Instead of cherry picking the 2.4
patch, the choice was made to apply autoupdate directly.

Additionally, AC_INIT now clearly indicates that automake >= 1.14 is required.
This commit is contained in:
Jean-Marc Lasgouttes 2022-04-28 15:31:54 +02:00
parent b65c5480e8
commit 2849127f44
4 changed files with 65 additions and 86 deletions
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92
config/lyxinclude.m4
View File

@ -19,14 +19,14 @@ AC_MSG_CHECKING([for build type])
lyx_devel_version=no
lyx_prerelease=no
AC_ARG_ENABLE(build-type,
AC_HELP_STRING([--enable-build-type=STR],[set build type to rel(ease), pre(release), dev(elopment), prof(iling), or gprof (default: LYX_BUILD_TYPE)]),
AS_HELP_STRING([--enable-build-type=STR],[set build type to rel(ease), pre(release), dev(elopment), prof(iling), or gprof (default: LYX_BUILD_TYPE)]),
[case $enableval in
dev*) build_type=development;;
pre*) build_type=prerelease;;
prof*) build_type=profiling;;
gprof*) build_type=gprof;;
rel*) build_type=release;;
*) AC_MSG_ERROR([bad build type specification \"$enableval\". Please use one of rel(ease), pre(release), dev(elopment), prof(iling), or gprof]);;
*) AC_MSG_ERROR([bad build type specification '$enableval'. Please use one of rel(ease), pre(release), dev(elopment), prof(iling), or gprof]);;
esac],
[build_type=LYX_BUILD_TYPE])
AC_MSG_RESULT([$build_type])
@ -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,
[AC_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
@ -138,12 +138,11 @@ dnl Usage: LYX_PROG_CLANG: set CLANG to yes if the compiler is clang.
AC_DEFUN([LYX_PROG_CLANG],
[AC_CACHE_CHECK([whether the compiler is clang],
[lyx_cv_prog_clang],
[AC_TRY_COMPILE([], [
[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]], [[
#ifndef __clang__
this is not clang
#endif
],
[lyx_cv_prog_clang=yes ; CLANG=yes], [lyx_cv_prog_clang=no ; CLANG=no])])
]])],[lyx_cv_prog_clang=yes ; CLANG=yes],[lyx_cv_prog_clang=no ; CLANG=no])])
if test $CLANG = yes ; then
AC_CACHE_CHECK([for clang version],
[lyx_cv_clang_version],
@ -172,7 +171,7 @@ AC_DEFUN([LYX_CXX_CXX11_FLAGS],
save_CXXFLAGS=$CXXFLAGS
CXXFLAGS="$flag $AM_CXXFLAGS $CXXFLAGS"
dnl sample openmp source code to test
AC_TRY_COMPILE([
AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
template <typename T>
struct check
{
@ -195,13 +194,12 @@ AC_DEFUN([LYX_CXX_CXX11_FLAGS],
check_type c;
check_type&& cr = static_cast<check_type&&>(c);
auto d = a;], [],
[lyx_cv_cxx11_flags=$flag; break])
auto d = a;]], [[]])],[lyx_cv_cxx11_flags=$flag; break],[])
CXXFLAGS=$save_CXXFLAGS
CPPFLAGS=$save_CPPFLAGS
done])
if test $lyx_cv_cxx11_flags = none ; then
AC_ERROR([Cannot find suitable C++11 mode for compiler $CXX])
AC_MSG_ERROR(Cannot find suitable C++11 mode for compiler $CXX)
fi
AM_CXXFLAGS="$lyx_cv_cxx11_flags $AM_CXXFLAGS"
])
@ -212,7 +210,7 @@ dnl decide whether we want to use std::regex and set the
dnl LYX_USE_STD_REGEX macro and conditional accordingly.
AC_DEFUN([LYX_CXX_USE_REGEX],
[AC_ARG_ENABLE(std-regex,
AC_HELP_STRING([--enable-std-regex],[use std::regex instead of boost::regex (default is autodetected)]),
AS_HELP_STRING([--enable-std-regex],[use std::regex instead of boost::regex (default is autodetected)]),
[lyx_std_regex=$enableval],
[AC_MSG_CHECKING([for correct regex implementation])
save_CPPFLAGS=$CPPFLAGS
@ -221,20 +219,19 @@ AC_DEFUN([LYX_CXX_USE_REGEX],
CXXFLAGS="$AM_CXXFLAGS $CXXFLAGS"
# The following code snippet has been taken taken from example in
# http://stackoverflow.com/questions/8561850/compile-stdregex-iterator-with-gcc
AC_TRY_LINK(
[
AC_LINK_IFELSE([AC_LANG_PROGRAM([[
#include <regex>
#include <iostream>
#include <string.h>
typedef std::regex_iterator<const char *> Myiter;
], [
]], [[
const char *pat = "axayaz";
Myiter::regex_type rx("a");
Myiter next(pat, pat + strlen(pat), rx);
Myiter end;
], [lyx_std_regex=yes], [lyx_std_regex=no])
]])],[lyx_std_regex=yes],[lyx_std_regex=no])
CXXFLAGS=$save_CXXFLAGS
CPPFLAGS=$save_CPPFLAGS
AC_MSG_RESULT([$lyx_std_regex])
@ -257,13 +254,12 @@ AC_DEFUN([LYX_CXX_USE_CALL_ONCE],
CPPFLAGS="$AM_CPPFLAGS $CPPFLAGS"
save_CXXFLAGS=$CXXFLAGS
CXXFLAGS="$AM_CXXFLAGS $CXXFLAGS"
AC_TRY_LINK(
[
AC_LINK_IFELSE([AC_LANG_PROGRAM([[
#include <mutex>
static std::once_flag flag;
], [
]], [[
std::call_once(flag, [](){ return; });
], [lyx_std_call_once=yes], [lyx_std_call_once=no])
]])],[lyx_std_call_once=yes],[lyx_std_call_once=no])
CXXFLAGS=$save_CXXFLAGS
CPPFLAGS=$save_CPPFLAGS
AC_MSG_RESULT([$lyx_std_call_once])
@ -279,12 +275,11 @@ dnl Usage: LYX_LIB_STDCXX: set lyx_cv_lib_stdcxx to yes if the STL library is li
AC_DEFUN([LYX_LIB_STDCXX],
[AC_CACHE_CHECK([whether STL is libstdc++],
[lyx_cv_lib_stdcxx],
[AC_TRY_COMPILE([#include<vector>], [
[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include<vector>]], [[
#if ! defined(__GLIBCXX__) && ! defined(__GLIBCPP__)
this is not libstdc++
#endif
],
[lyx_cv_lib_stdcxx=yes], [lyx_cv_lib_stdcxx=no])])
]])],[lyx_cv_lib_stdcxx=yes],[lyx_cv_lib_stdcxx=no])])
])
@ -293,12 +288,11 @@ dnl if the STL library is GNU libstdc++ and the C++11 ABI is used.
AC_DEFUN([LYX_LIB_STDCXX_CXX11_ABI],
[AC_CACHE_CHECK([whether STL is libstdc++ using the C++11 ABI],
[lyx_cv_lib_stdcxx_cxx11_abi],
[AC_TRY_COMPILE([#include<vector>], [
[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include<vector>]], [[
#if ! defined(_GLIBCXX_USE_CXX11_ABI) || ! _GLIBCXX_USE_CXX11_ABI
this is not libstdc++ using the C++11 ABI
#endif
],
[lyx_cv_lib_stdcxx_cxx11_abi=yes], [lyx_cv_lib_stdcxx_cxx11_abi=no])])
]])],[lyx_cv_lib_stdcxx_cxx11_abi=yes],[lyx_cv_lib_stdcxx_cxx11_abi=no])])
])
@ -329,8 +323,8 @@ fi
### We might want to get or shut warnings.
AC_ARG_ENABLE(warnings,
AC_HELP_STRING([--enable-warnings],[tell the compiler to display more warnings]),,
[ if test $lyx_devel_version = yes -o $lyx_prerelease = yes && test $ac_cv_prog_gxx = yes ; then
AS_HELP_STRING([--enable-warnings],[tell the compiler to display more warnings]),,
[ if test $lyx_devel_version = yes -o $lyx_prerelease = yes && test $ac_cv_cxx_compiler_gnu = yes ; then
enable_warnings=yes;
else
enable_warnings=no;
@ -341,19 +335,19 @@ fi
### We might want to disable debug
AC_ARG_ENABLE(debug,
AC_HELP_STRING([--enable-debug],[enable debug information]),,
AS_HELP_STRING([--enable-debug],[enable debug information]),,
[AS_CASE([$build_type], [rel*], [enable_debug=no], [enable_debug=yes])]
)
AC_ARG_ENABLE(stdlib-debug,
AC_HELP_STRING([--enable-stdlib-debug],[enable debug mode in the standard library]),,
AS_HELP_STRING([--enable-stdlib-debug],[enable debug mode in the standard library]),,
[AS_CASE([$build_type], [dev*], [enable_stdlib_debug=yes],
[enable_stdlib_debug=no])]
)
### set up optimization
AC_ARG_ENABLE(optimization,
AC_HELP_STRING([--enable-optimization@<:@=ARG@:>@],[enable compiler optimisation]),,
AS_HELP_STRING([--enable-optimization@<:@=ARG@:>@],[enable compiler optimisation]),,
enable_optimization=yes;)
case $enable_optimization in
yes)
@ -367,7 +361,7 @@ case $enable_optimization in
esac
AC_ARG_ENABLE(assertions,
AC_HELP_STRING([--enable-assertions],[add runtime sanity checks in the program]),,
AS_HELP_STRING([--enable-assertions],[add runtime sanity checks in the program]),,
[AS_CASE([$build_type], [dev*|pre*], [enable_assertions=yes],
[enable_assertions=no])]
)
@ -419,8 +413,8 @@ if test x$GXX = xyes; then
AC_LANG_POP(C++)
fi
case $gxx_version in
2.*|3.*) AC_ERROR([gcc >= 4.6 is required]);;
4.0*|4.1*|4.2*|4.3*|4.4*|4.5*) AC_ERROR([gcc >= 4.6 is required]);;
2.*|3.*) AC_MSG_ERROR(gcc >= 4.6 is required);;
4.0*|4.1*|4.2*|4.3*|4.4*|4.5*) AC_MSG_ERROR(gcc >= 4.6 is required);;
esac
if test x$enable_stdlib_debug = xyes ; then
dnl FIXME: for clang/libc++, one should define _LIBCPP_DEBUG2=0
@ -455,7 +449,7 @@ dnl be used.
AC_DEFUN([LYX_USE_INCLUDED_BOOST],[
AC_MSG_CHECKING([whether to use included boost library])
AC_ARG_WITH(included-boost,
[AC_HELP_STRING([--without-included-boost], [do not use the boost lib supplied with LyX, try to find one in the system directories - compilation will abort if nothing suitable is found])],
[AS_HELP_STRING([--without-included-boost],[do not use the boost lib supplied with LyX, try to find one in the system directories - compilation will abort if nothing suitable is found])],
[lyx_cv_with_included_boost=$withval],
[lyx_cv_with_included_boost=yes])
AM_CONDITIONAL(USE_INCLUDED_BOOST, test x$lyx_cv_with_included_boost = xyes)
@ -520,7 +514,7 @@ dnl be used.
AC_DEFUN([LYX_USE_INCLUDED_ICONV],[
AC_MSG_CHECKING([whether to use included iconv library])
AC_ARG_WITH(included-iconv,
[AC_HELP_STRING([--with-included-iconv], [use the iconv lib supplied with LyX instead of the system one])],
[AS_HELP_STRING([--with-included-iconv],[use the iconv lib supplied with LyX instead of the system one])],
[lyx_cv_with_included_iconv=$withval],
[lyx_cv_with_included_iconv=no])
AM_CONDITIONAL(USE_INCLUDED_ICONV, test x$lyx_cv_with_included_iconv = xyes)
@ -586,7 +580,7 @@ dnl be used.
AC_DEFUN([LYX_USE_INCLUDED_ZLIB],[
AC_MSG_CHECKING([whether to use included zlib library])
AC_ARG_WITH(included-zlib,
[AC_HELP_STRING([--with-included-zlib], [use the zlib lib supplied with LyX instead of the system one])],
[AS_HELP_STRING([--with-included-zlib],[use the zlib lib supplied with LyX instead of the system one])],
[lyx_cv_with_included_zlib=$withval],
[lyx_cv_with_included_zlib=no])
AM_CONDITIONAL(USE_INCLUDED_ZLIB, test x$lyx_cv_with_included_zlib = xyes)
@ -617,17 +611,16 @@ dnl necessary APIs are available to print callstacks.
AC_DEFUN([LYX_CHECK_CALLSTACK_PRINTING],
[AC_CACHE_CHECK([whether printing callstack is possible],
[lyx_cv_callstack_printing],
[AC_TRY_COMPILE([
[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
#include <execinfo.h>
#include <cxxabi.h>
], [
]], [[
void* array[200];
size_t size = backtrace(array, 200);
backtrace_symbols(array, size);
int status = 0;
abi::__cxa_demangle("abcd", 0, 0, &status);
],
[lyx_cv_callstack_printing=yes], [lyx_cv_callstack_printing=no])])
]])],[lyx_cv_callstack_printing=yes],[lyx_cv_callstack_printing=no])])
if test x"$lyx_cv_callstack_printing" = xyes; then
AC_DEFINE([LYX_CALLSTACK_PRINTING], 1,
[Define if callstack can be printed])
@ -639,7 +632,7 @@ dnl Usage: LYX_USE_INCLUDED_MYTHES : select if the included MyThes should
dnl be used.
AC_DEFUN([LYX_USE_INCLUDED_MYTHES],[
AC_ARG_WITH(included-mythes,
[AC_HELP_STRING([--with-included-mythes], [force to use the MyThes lib supplied with LyX])],
[AS_HELP_STRING([--with-included-mythes],[force to use the MyThes lib supplied with LyX])],
[use_included_mythes=$withval],
[use_included_mythes=no])
if test x$use_included_mythes != xyes ; then
@ -684,7 +677,7 @@ dnl [default-yes-value])
dnl Adds a --with-'dir-name' option (described by 'desc') and puts the
dnl resulting directory name in 'dir-var-name'.
AC_DEFUN([LYX_WITH_DIR],[
AC_ARG_WITH($1,[AC_HELP_STRING([--with-$1],[specify $2])])
AC_ARG_WITH($1,[AS_HELP_STRING([--with-$1],[specify $2])])
AC_MSG_CHECKING([for $2])
if test -z "$with_$3"; then
AC_CACHE_VAL(lyx_cv_$3, lyx_cv_$3=$4)
@ -703,7 +696,7 @@ AC_DEFUN([LYX_LOOP_DIR],[
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:"
for dir in `eval "echo $1"`; do
if test ! "$dir" = NONE; then
test ! -d "$dir" && AC_MSG_ERROR([\"$dir\" is not a directory])
test ! -d "$dir" && AC_MSG_ERROR(['$dir' is not a directory])
$2
fi
done
@ -717,7 +710,7 @@ AC_DEFUN([LYX_ADD_LIB_DIR],[
$1="${$1} -L$2"
if test "`(uname) 2>/dev/null`" = SunOS &&
uname -r | grep '^5' >/dev/null; then
if test $ac_cv_prog_gxx = yes ; then
if test $ac_cv_cxx_compiler_gnu = yes ; then
$1="${$1} -Wl[,]-R$2"
else
$1="${$1} -R$2"
@ -767,7 +760,7 @@ rm -f conftest*])
AC_DEFUN([LYX_USE_PACKAGING],
[AC_MSG_CHECKING([what packaging should be used])
AC_ARG_WITH(packaging,
[AC_HELP_STRING([--with-packaging=STR], [set packaging for installation among:
[AS_HELP_STRING([--with-packaging=STR],[set packaging for installation among:
posix, windows, macosx, haiku (default is autodetected)])],
[lyx_use_packaging="$withval"], [
case $host in
@ -840,13 +833,12 @@ AC_DEFUN([AC_FUNC_MKDIR],
[AC_CHECK_FUNCS([mkdir _mkdir])
AC_CACHE_CHECK([whether mkdir takes one argument],
[ac_cv_mkdir_takes_one_arg],
[AC_TRY_COMPILE([
[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
#include <sys/stat.h>
#if HAVE_UNISTD_H
# include <unistd.h>
#endif
], [mkdir (".");],
[ac_cv_mkdir_takes_one_arg=yes], [ac_cv_mkdir_takes_one_arg=no])])
]], [[mkdir (".");]])],[ac_cv_mkdir_takes_one_arg=yes],[ac_cv_mkdir_takes_one_arg=no])])
if test x"$ac_cv_mkdir_takes_one_arg" = xyes; then
AC_DEFINE([MKDIR_TAKES_ONE_ARG], 1,
[Define if mkdir takes only one argument.])
@ -914,9 +906,7 @@ AC_DEFUN([LYX_CHECK_DEF],
save_CXXFLAGS=$CXXFLAGS
CXXFLAGS="$AM_CXXFLAGS $CXXFLAGS"
AC_LANG_PUSH(C++)
AC_TRY_COMPILE([#include <$2>], [$3],
lyx_have_def_name=yes,
lyx_have_def_name=no)
AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <$2>]], [[$3]])],[lyx_have_def_name=yes],[lyx_have_def_name=no])
AC_LANG_POP(C++)
CXXFLAGS=$save_CXXFLAGS
CPPFLAGS=$save_CPPFLAGS

19
config/qt4.m4
View File

@ -3,18 +3,15 @@ AC_DEFUN([QT_TRY_LINK],
[
SAVE_LIBS="$LIBS"
LIBS="$LIBS $1"
AC_TRY_LINK([
AC_LINK_IFELSE([AC_LANG_PROGRAM([[
#include <qglobal.h>
#include <qstring.h>
],
[
]], [[
QString s("mangle_failure");
#if (QT_VERSION < 400)
break_me_(\\\);
#endif
],
qt_cv_libname=$1,
)
]])],[qt_cv_libname=$1],[])
LIBS="$SAVE_LIBS"
])
@ -25,7 +22,7 @@ AC_DEFUN([QT_CHECK_COMPILE],
AC_CACHE_VAL(qt_cv_libname,
[
AC_LANG_CPLUSPLUS
AC_LANG([C++])
SAVE_CXXFLAGS=$CXXFLAGS
CXXFLAGS="$CXXFLAGS $QT_INCLUDES $QT_LDFLAGS"
qt_corelibs="-lQtCore -lQtCore4"
@ -97,7 +94,7 @@ AC_DEFUN([QT_GET_VERSION],
[
AC_CACHE_CHECK([Qt version],lyx_cv_qtversion,
[
AC_LANG_CPLUSPLUS
AC_LANG([C++])
SAVE_CPPFLAGS=$CPPFLAGS
CPPFLAGS="$CPPFLAGS $QT_INCLUDES"
@ -124,13 +121,13 @@ AC_DEFUN([QT_DO_IT_ALL],
dnl this variable is precious
AC_ARG_VAR(QTDIR, [the place where the Qt files are, e.g. /usr/lib/qt4])
AC_ARG_WITH(qt-dir, [AC_HELP_STRING([--with-qt-dir], [where the root of Qt is installed])],
AC_ARG_WITH(qt-dir, [AS_HELP_STRING([--with-qt-dir],[where the root of Qt is installed])],
[ qt_cv_dir=`eval echo "$withval"/` ])
AC_ARG_WITH(qt-includes, [AC_HELP_STRING([--with-qt-includes], [where the Qt includes are])],
AC_ARG_WITH(qt-includes, [AS_HELP_STRING([--with-qt-includes],[where the Qt includes are])],
[ qt_cv_includes=`eval echo "$withval"` ])
AC_ARG_WITH(qt-libraries, [AC_HELP_STRING([--with-qt-libraries], [where the Qt library is installed])],
AC_ARG_WITH(qt-libraries, [AS_HELP_STRING([--with-qt-libraries],[where the Qt library is installed])],
[ qt_cv_libraries=`eval echo "$withval"` ])
dnl pay attention to $QTDIR unless overridden

24
config/spell.m4
View File

@ -3,7 +3,7 @@
AC_DEFUN([CHECK_WITH_ASPELL],
[
lyx_use_aspell=true
AC_ARG_WITH(aspell, AC_HELP_STRING([--without-aspell],[do not check for ASpell library]))
AC_ARG_WITH(aspell, AS_HELP_STRING([--without-aspell],[do not check for ASpell library]))
test "$with_aspell" = "no" && lyx_use_aspell=false
if $lyx_use_aspell ; then
@ -29,19 +29,16 @@ AC_DEFUN([LYX_HAVE_ENCHANT2],
save_CXXFLAGS=$CXXFLAGS
CXXFLAGS="$ENCHANT_CFLAGS $AM_CXXFLAGS $CXXFLAGS"
AC_TRY_COMPILE([#include <enchant++.h>],
[enchant::Broker broker;],
[AC_MSG_RESULT(yes)
AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <enchant++.h>]], [[enchant::Broker broker;]])],[AC_MSG_RESULT(yes)
AC_DEFINE(HAVE_ENCHANT2, 1, [Define to 1 if enchant 2.x is detected])
],
[AC_MSG_RESULT(no)])
],[AC_MSG_RESULT(no)])
CXXFLAGS=$save_CXXFLAGS
])
AC_DEFUN([CHECK_WITH_ENCHANT],
[
lyx_use_enchant=true
AC_ARG_WITH(enchant, AC_HELP_STRING([--without-enchant],[do not check for Enchant library]))
AC_ARG_WITH(enchant, AS_HELP_STRING([--without-enchant],[do not check for Enchant library]))
test "$with_enchant" = "no" && lyx_use_enchant=false
if $lyx_use_enchant; then
@ -67,14 +64,11 @@ AC_DEFUN([LYX_HAVE_HUNSPELL_CXXABI],
CXXFLAGS="$ENCHANT_CFLAGS $AM_CXXFLAGS $CXXFLAGS"
# in the C++ ABI, stem() returns a vector, in the C ABI, it returns an int
AC_TRY_COMPILE([#include <hunspell/hunspell.hxx>],
[Hunspell sp("foo", "bar");
int i = sp.stem("test").size();],
[AC_MSG_RESULT(yes)
AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <hunspell/hunspell.hxx>]], [[Hunspell sp("foo", "bar");
int i = sp.stem("test").size();]])],[AC_MSG_RESULT(yes)
AC_DEFINE(HAVE_HUNSPELL_CXXABI, 1, [Define to 1 if hunspell C++ (rather than C) ABI is detected])
have_hunspell_cxx_abi=yes
],
[AC_MSG_RESULT(no)])
],[AC_MSG_RESULT(no)])
CXXFLAGS=$save_CXXFLAGS
])
@ -82,7 +76,7 @@ AC_DEFUN([LYX_HAVE_HUNSPELL_CXXABI],
AC_DEFUN([CHECK_WITH_HUNSPELL],
[
lyx_use_hunspell=true
AC_ARG_WITH(hunspell, AC_HELP_STRING([--without-hunspell],[do not check for Hunspell library]))
AC_ARG_WITH(hunspell, AS_HELP_STRING([--without-hunspell],[do not check for Hunspell library]))
test "$with_hunspell" = "no" && lyx_use_hunspell=false
if $lyx_use_hunspell ; then
@ -113,7 +107,7 @@ dnl be used.
AC_DEFUN([LYX_USE_INCLUDED_HUNSPELL],[
AC_MSG_CHECKING([whether to use included hunspell library])
AC_ARG_WITH(included-hunspell,
[AC_HELP_STRING([--with-included-hunspell], [use the hunspell lib supplied with LyX instead of the system one])],
[AS_HELP_STRING([--with-included-hunspell],[use the hunspell lib supplied with LyX instead of the system one])],
[lyx_cv_with_included_hunspell=$withval],
[lyx_cv_with_included_hunspell=no])
AM_CONDITIONAL(USE_INCLUDED_HUNSPELL, test x$lyx_cv_with_included_hunspell = xyes)

16
configure.ac
View File

@ -1,10 +1,10 @@
dnl Process with autoconf to generate configure script -*- sh -*-
AC_INIT(LyX,2.3.7dev,[lyx-devel@lists.lyx.org],[lyx])
AC_INIT([LyX],[2.3.7dev],[lyx-devel@lists.lyx.org],[lyx])
AC_PRESERVE_HELP_ORDER
# Use ISO format only. The frontend needs to parse this
AC_SUBST(LYX_DATE, ["2020-11-30"])
AC_PREREQ(2.65)
AC_PREREQ([2.65])
AC_CONFIG_SRCDIR(src/main.cpp)
AC_CONFIG_HEADERS([config.h])
@ -31,14 +31,13 @@ AM_SILENT_RULES([yes])
# file names only up to 99 characters. tar-ustar selects the ustar format defined
# by POSIX 1003.1-1988. This format is believed to be old enough to be portable.
save_PACKAGE=$PACKAGE
AM_INIT_AUTOMAKE([foreign dist-bzip2 no-define 1.8 tar-ustar subdir-objects])
AM_INIT_AUTOMAKE([foreign dist-bzip2 no-define 1.14 tar-ustar subdir-objects])
PACKAGE=$save_PACKAGE
# Allow to build some parts of the code as one big chunk
m4_define([ALLPARTS],[boost,client,insets,mathed,core,tex2lyx,frontend_qt])
AC_ARG_ENABLE(monolithic-build,
AC_HELP_STRING([--enable-monolithic-build@<:@=LIST@:>@],
[Use monolithic build for modules in LIST (default: ALLPARTS)]),
AS_HELP_STRING([--enable-monolithic-build@<:@=LIST@:>@],[Use monolithic build for modules in LIST (default: ALLPARTS)]),
[test "$enable_monolithic_build" = yes && enable_monolithic_build="ALLPARTS"
test "$enable_monolithic_build" = no && enable_monolithic_build=
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=" ,"
@ -132,9 +131,8 @@ AC_CHECK_SIZEOF(wchar_t)
# Taken from gettext, needed for libiconv
AC_CACHE_CHECK([for wchar_t], [gt_cv_c_wchar_t],
[AC_TRY_COMPILE([#include <stddef.h>
wchar_t foo = (wchar_t)'\0';], ,
[gt_cv_c_wchar_t=yes], [gt_cv_c_wchar_t=no])])
[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <stddef.h>
wchar_t foo = (wchar_t)'\0';]], [[]])],[gt_cv_c_wchar_t=yes],[gt_cv_c_wchar_t=no])])
if test $gt_cv_c_wchar_t = yes; then
AC_DEFINE([HAVE_WCHAR_T], [1], [Define if you have the 'wchar_t' type.])
HAVE_WCHAR_T=1
@ -240,7 +238,7 @@ esac
if test "x$lyx_win_res" = "xtrue"; then
AC_CHECK_TOOL(RC, windres,)
if test -z "$RC"; then
AC_ERROR([Could not find a resource compiler])
AC_MSG_ERROR(Could not find a resource compiler)
fi
fi
AM_CONDITIONAL(LYX_WIN_RESOURCE, $lyx_win_res)