From 53e6540ebdae4a0e50b4b6c59367bc56bce3aef8 Mon Sep 17 00:00:00 2001 From: Petr Pavlu Date: Fri, 10 Mar 2017 23:25:00 +0000 Subject: [PATCH] Remove no longer needed file ac_path_lib.m4 --- m4/ac_path_lib.m4 | 724 ------------------------------------------------------ 1 file changed, 724 deletions(-) delete mode 100644 m4/ac_path_lib.m4 diff --git a/m4/ac_path_lib.m4 b/m4/ac_path_lib.m4 deleted file mode 100644 index 6ebb502..0000000 --- a/m4/ac_path_lib.m4 +++ /dev/null @@ -1,724 +0,0 @@ -##### http://autoconf-archive.cryp.to/ac_path_lib.html -# -# OBSOLETE MACRO -# -# Deprecated with the advent of pkg-config. -# -# SYNOPSIS -# -# AC_PATH_LIB(LIBRARY [, MINIMUM-VERSION [, HEADERS [, CONFIG-SCRIPT [, MODULES [, ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND ]]]]]]) -# -# DESCRIPTION -# -# Runs a LIBRARY-config script and defines LIBRARY_CFLAGS and -# LIBRARY_LIBS, saving you from writing your own macro specific to -# your library. -# -# The options: -# -# $1 = LIBRARY e.g. gtk, ncurses, z, gimpprint -# $2 = MINIMUM-VERSION x.y.z format e.g. 4.2.1 -# Add ' -nocheck' e.g. '4.2.1 -nocheck' to avoid -# checking version with library-defined version -# numbers (see below) i.e. --version only -# $3 = CONFIG-SCRIPT Name of libconfig script if not -# LIBRARY-config -# $4 = MODULES List of module names to pass to LIBRARY-config. -# It is probably best to use only one, to avoid -# two version numbers being reported. -# $5 = ACTION-IF-FOUND Shell script to run if library is found -# $6 = ACTION-IF-NOT-FOUND Shell script to run if library is not found -# -# pkg-config will be used to obtain cflags, libs and version data by -# default. You must have a library.pc file installed. Two macros -# enable and disable pkgconfig support: -# -# AC_PATH_LIB_PKGCONFIG Enable pkg-config support -# AC_PATH_LIB_LIBCONFIG Disable pkg-config support -# -# When pkg-config is enabled, CONFIG_SCRIPT will be ignored. -# -# LIBRARY-config must support `--cflags' and `--libs' args. If -# MINIMUM-VERSION is specified, LIBRARY-config should also support -# the `--version' arg, and have version information embedded in its -# header as detailed below: -# -# Macros: -# -# #define LIBRARY_MAJOR_VERSION (@LIBRARY_MAJOR_VERSION@) -# #define LIBRARY_MINOR_VERSION (@LIBRARY_MINOR_VERSION@) -# #define LIBRARY_MICRO_VERSION (@LIBRARY_MICRO_VERSION@) -# -# Version numbers (defined in the library): -# -# extern const unsigned int library_major_version; -# extern const unsigned int library_minor_version; -# extern const unsigned int library_micro_version; -# -# If a different naming scheme is used, this may be specified with -# AC_PATH_LIB_REGISTER (see below). For example: -# -# AC_PATH_LIB_REGISTER([_AC_PATH_LIB_VERSION_PREFIX], [mylib]) -# -# If the header to include is not called LIBRARY/LIBRARY.h, an -# alternate header may be specified with AC_PATH_LIB_REGISTER. All -# changes are reset to the defaults when the macro completes. -# -# If the above are not defined, then use ' -nocheck'. -# -# If the `--with-library-[exec-]prefix' arguments to ./configure are -# given, it must also support `--prefix' and `--exec-prefix'. (In -# other words, it must be like gtk-config.) -# -# If modules are to be used, LIBRARY-config must support modules. -# -# For example: -# -# AC_PATH_LIB(foo, 1.0.0) -# -# would run `foo-config --version' and check that it is at least -# 1.0.0 -# -# If so, the following would then be defined: -# -# FOO_CFLAGS to `foo-config --cflags` -# FOO_LIBS to `foo-config --libs` -# FOO_VERSION to `foo-config --version` -# -# Based on `AM_PATH_GTK' (gtk.m4) by Owen Taylor, and -# `AC_PATH_GENERIC' (ac_path_generic.m4) by Angus Lees. pkg-config -# support based on AM_PATH_GTK_2_0 (gtk-2.0.m4) by Owen Taylor. -# -# LAST MODIFICATION -# -# 2007-07-29 -# -# COPYLEFT -# -# Copyright (c) 2007 Roger Leigh -# -# Copying and distribution of this file, with or without -# modification, are permitted in any medium without royalty provided -# the copyright notice and this notice are preserved. - -## Table of Contents: -## 1. The main macro -## 2. Core macros -## 3. Integrity checks -## 4. Error reporting -## 5. Feature macros - - -## ------------------ ## -## 1. The main macro. ## -## ------------------ ## - - -# AC_PATH_LIB(LIBRARY, MINIMUM-VERSION, HEADER, CONFIG-SCRIPT, -# MODULES, ACTION-IF-FOUND, ACTION-IF-NOT-FOUND) -# ----------------------------------------------------------- -# Check for the presence of libLIBRARY, with a minumum version -# MINIMUM-VERSION. -# -# If needed, use the libconfig script CONFIG-SCRIPT. If the script -# needs extra modules specifying, pass them as MODULES. -# -# Run ACTION-IF-FOUND if the library is present and all tests pass, or -# ACTION-IF-NOT-FOUND if it is not present or any tests fail. -AC_DEFUN([AC_PATH_LIB],[# check for presence of lib$1 -dnl We're going to need uppercase, lowercase and user-friendly -dnl versions of the string `LIBRARY', and long and cache variants. -m4_pushdef([UP], m4_translit([$1], [a-z], [A-Z]))dnl -m4_pushdef([DOWN], m4_translit([$1], [A-Z], [a-z]))dnl -m4_pushdef([LDOWN], ac_path_lib_[]DOWN)dnl -m4_pushdef([CACHE], ac_cv_path_lib_[]DOWN)dnl -m4_pushdef([ERRORLOG], error.[]DOWN[]test)dnl -_AC_PATH_LIB_INIT([$1], [$3], [$4]) -_AC_PATH_LIB_CHECK([$1], [$2], [$5]) -_AC_PATH_LIB_CHECK_TESTS([$2]) -_AC_PATH_LIB_ERROR_DUMP -_AC_PATH_LIB_FINI([$6], [$7]) -dnl Pop the macros we defined earlier. -m4_popdef([UP])dnl -m4_popdef([DOWN])dnl -m4_popdef([LDOWN])dnl -m4_popdef([CACHE])dnl -m4_popdef([ERRORLOG])dnl -])# AC_PATH_LIB - - - - -## --------------- ## -## 2. Core macros. ## -## --------------- ## - - -# _AC_PATH_LIB_INIT(LIBRARY, HEADER, CONFIG-SCRIPT) -# ----------------------------------------- -# Initialisation of defaults and options. -# Remove error log from previous runs. -AC_DEFUN([_AC_PATH_LIB_INIT], -[_AC_PATH_LIB_DEFAULTS([$1], [$2], [$3]) -_AC_PATH_LIB_OPTIONS -rm -f ERRORLOG -# Save variables in case check fails. -ac_save_[]UP[]_CFLAGS="$UP[]_CFLAGS" -ac_save_[]UP[]_LIBS="$UP[]_LIBS" -ac_save_[]UP[]_VERSION="$UP[]_VERSION" -]) - - -# _AC_PATH_LIB_DEFAULTS(LIBRARY, HEADER, CONFIG-SCRIPT) -# ----------------------------------------------------- -# Set up default behaviour. -AC_DEFUN([_AC_PATH_LIB_DEFAULTS], -[dnl Set up pkgconfig as default config script. -m4_ifdef([AC_PATH_LIB_USEPKGCONFIG],, [AC_PATH_LIB_PKGCONFIG]) -dnl Set default header and config script names. -LDOWN[]_header="m4_default([$2], [$1/$1.h])" -LDOWN[]_config="m4_default([$3], [$1-config])" -ifdef([_AC_PATH_LIB_VERSION_PREFIX],, - [m4_define([_AC_PATH_LIB_VERSION_PREFIX], - DOWN[_]) - ]) -ifdef([_AC_PATH_LIB_VERSION_MAJOR],, - [m4_define([_AC_PATH_LIB_VERSION_MAJOR], - [major]) - ]) -ifdef([_AC_PATH_LIB_VERSION_MINOR],, - [m4_define([_AC_PATH_LIB_VERSION_MINOR], - [minor]) - ]) -ifdef([_AC_PATH_LIB_VERSION_MICRO],, - [m4_define([_AC_PATH_LIB_VERSION_MICRO], - [micro]) - ]) -ifdef([_AC_PATH_LIB_VERSION_SUFFIX],, - [m4_define([_AC_PATH_LIB_VERSION_SUFFIX], - [_version]) - ]) -ifdef([_AC_PATH_LIB_DEFVERSION_PREFIX],, - [m4_define([_AC_PATH_LIB_DEFVERSION_PREFIX], - UP[_]) - ]) -ifdef([_AC_PATH_LIB_DEFVERSION_MAJOR],, - [m4_define([_AC_PATH_LIB_DEFVERSION_MAJOR], - [MAJOR]) - ]) -ifdef([_AC_PATH_LIB_DEFVERSION_MINOR],, - [m4_define([_AC_PATH_LIB_DEFVERSION_MINOR], - [MINOR]) - ]) -ifdef([_AC_PATH_LIB_DEFVERSION_MICRO],, - [m4_define([_AC_PATH_LIB_DEFVERSION_MICRO], - [MICRO]) - ]) -ifdef([_AC_PATH_LIB_DEFVERSION_SUFFIX],, - [m4_define([_AC_PATH_LIB_DEFVERSION_SUFFIX], - [_VERSION]) - ]) -])# _AC_PATH_LIB_DEFAULTS - - -# _AC_PATH_LIB_OPTIONS -# -------------------- -# configure options. -AC_DEFUN([_AC_PATH_LIB_OPTIONS], -[m4_if(AC_PATH_LIB_USEPKGCONFIG, [true], , -[AC_ARG_WITH(DOWN-prefix, - AC_HELP_STRING([--with-DOWN-prefix=PFX], - [prefix where UP is installed (optional)]), - [LDOWN[]_config_prefix="$withval"], - [LDOWN[]_config_prefix=""])dnl -AC_ARG_WITH(DOWN-exec-prefix, - AC_HELP_STRING([--with-DOWN-exec-prefix=PFX], - [exec-prefix where UP is installed (optional)]), - [LDOWN[]_config_exec_prefix="$withval"], - [LDOWN[]_config_exec_prefix=""])dnl -]) -AC_ARG_ENABLE(DOWN[]test, - AC_HELP_STRING([--disable-DOWN[]test], - [do not try to compile and run a test UP program]), - [LDOWN[]_test_enabled="no"], - [LDOWN[]_test_enabled="yes"])dnl -])# _AC_PATH_LIB_OPTIONS - - -# _AC_PATH_LIB_CHECK(LIBRARY, MINIMUM-VERSION, MODULES) -# ----------------------------------------------------- -# Obtain library CFLAGS, LIBS and VERSION information. Cache results, -# but set avoidcache to no if config program is not available. Break -# up available and minumum version into major, minor and micro version -# numbers. -AC_DEFUN([_AC_PATH_LIB_CHECK], -[ -# Set up LIBRARY-config script parameters -m4_if([$3], , , - [LDOWN[]_config_args="$LDOWN[]_config_args $3"]) -LDOWN[]_min_version=`echo "$2" | sed -e 's/ -nocheck//'` -m4_if([$2], , ,[if test "$LDOWN[]_min_version" = "$2" ; then - LDOWN[]_version_test_enabled="yes" - fi]) -m4_if(AC_PATH_LIB_USEPKGCONFIG, [true], -[LDOWN[]_config_args="$1 $LDOWN[]_config_args" -], -[ if test x$LDOWN[]_config_exec_prefix != x ; then - LDOWN[]_config_args="$LDOWN[]_config_args --exec-prefix=$LDOWN[]_config_exec_prefix" - fi - if test x$LDOWN[]_config_prefix != x ; then - LDOWN[]_config_args="$LDOWN[]_config_args --prefix=$LDOWN[]_config_prefix" - fi -]) -dnl set --version for libconfig or --modversion for pkgconfig -m4_if(AC_PATH_LIB_USEPKGCONFIG, [true], - [AC_PATH_PROG(PKG_CONFIG, pkg-config, no) - if test x$PKG_CONFIG != xno ; then - if pkg-config --atleast-pkgconfig-version 0.7 ; then - : - else - AC_PATH_LIB_ERROR([A new enough version of pkg-config was not found:]) - AC_PATH_LIB_ERROR([version 0.7 or better required.]) - AC_PATH_LIB_ERROR([See http://pkgconfig.sourceforge.net]) - PKG_CONFIG=no - fi - fi - UP[]_CONFIG="$PKG_CONFIG" - LDOWN[]_config="pkg-config" - m4_pushdef([LIBCONFIG_CFLAGS], [--cflags]) - m4_pushdef([LIBCONFIG_LIBS], [--libs]) - m4_pushdef([LIBCONFIG_VERSION], [--modversion]) - ], - [AC_PATH_PROG(UP[]_CONFIG, $LDOWN[]_config, no) - m4_pushdef([LIBCONFIG_CFLAGS], [--cflags]) - m4_pushdef([LIBCONFIG_LIBS], [--libs]) - m4_pushdef([LIBCONFIG_VERSION], [--version]) - if test x$UP[]_CONFIG = xno ; then - AC_PATH_LIB_ERROR([The $LDOWN[]_config script installed by UP could not be found.]) - AC_PATH_LIB_ERROR([If UP was installed in PREFIX, make sure PREFIX/bin is in]) - AC_PATH_LIB_ERROR([your path, or set the UP[]_CONFIG environment variable to the]) - AC_PATH_LIB_ERROR([full path to $LDOWN[]_config.]) - fi - ]) - -if test x$UP[]_CONFIG = xno ; then - LDOWN[]_present_avoidcache="no" -else - LDOWN[]_present_avoidcache="yes" - - AC_CACHE_CHECK([for UP CFLAGS], - [CACHE[]_cflags], - [CACHE[]_cflags=`$UP[]_CONFIG $LDOWN[]_config_args LIBCONFIG_CFLAGS`]) - AC_CACHE_CHECK([for UP LIBS], - [CACHE[]_libs], - [CACHE[]_libs=`$UP[]_CONFIG $LDOWN[]_config_args LIBCONFIG_LIBS`]) - AC_CACHE_CHECK([for UP VERSION], - [CACHE[]_version], - [CACHE[]_version=`$UP[]_CONFIG $LDOWN[]_config_args LIBCONFIG_VERSION`]) - UP[]_CFLAGS="$CACHE[]_cflags" - UP[]_LIBS="$CACHE[]_libs" - UP[]_VERSION="$CACHE[]_version" - LDOWN[]_config_major_version=`echo "$CACHE[]_version" | \ - sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'` - LDOWN[]_config_minor_version=`echo "$CACHE[]_version" | \ - sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'` - LDOWN[]_config_micro_version=`echo "$CACHE[]_version" | \ - sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'` - LDOWN[]_min_major_version=`echo "$LDOWN[]_min_version" | \ - sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'` - LDOWN[]_min_minor_version=`echo "$LDOWN[]_min_version" | \ - sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'` - LDOWN[]_min_micro_version=`echo "$LDOWN[]_min_version" | \ - sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'` -fi -m4_popdef([LIBCONFIG_CFLAGS])dnl -m4_popdef([LIBCONFIG_LIBS])dnl -m4_popdef([LIBCONFIG_VERSION])dnl -])# _AC_PATH_LIB_CHECK - - -# _AC_PATH_LIB_FINI(ACTION-IF-FOUND, ACTION-IF-NOT-FOUND) -# ------------------------------------------------------- -# Finish: report errors and define/substitute variables. Run any -# user-supplied code for success or failure. Restore defaults. -AC_DEFUN([_AC_PATH_LIB_FINI], -[dnl define variables and run extra code -UP[]_CFLAGS="$CACHE[]_cflags" -UP[]_LIBS="$CACHE[]_libs" -UP[]_VERSION="$CACHE[]_version" -AC_SUBST(UP[]_CFLAGS)dnl -AC_SUBST(UP[]_LIBS)dnl -AC_SUBST(UP[]_VERSION)dnl -# Run code which depends upon the test result. -if test x$CACHE[]_present = xyes ; then - m4_if([$1], , :, [$1]) -else -# Restore saved variables if test fails - UP[]_CFLAGS="$ac_save_[]UP[]_CFLAGS" - UP[]_LIBS="$ac_save_[]UP[]_LIBS" - UP[]_VERSION="$ac_save_[]UP[]_VERSION" - m4_if([$2], , :, [$2]) -fi -dnl Restore defaults -AC_PATH_LIB_CHECK_REGISTER_DEFAULTS -AC_PATH_LIB_PKGCONFIG -])# _AC_PATH_LIB_FINI - - - - -## -------------------- ## -## 3. Integrity checks. ## -## -------------------- ## - - -# _AC_PATH_LIB_CHECK_TESTS(MINIMUM-VERSION) -# ----------------------------------------- -# Now check if the installed UP is sufficiently new. (Also sanity -# checks the results of DOWN-config to some extent -AC_DEFUN([_AC_PATH_LIB_CHECK_TESTS], -[AC_CACHE_CHECK([for UP - m4_if([$1], , - [any version], - [version >= $LDOWN[]_min_version])], - [CACHE[]_present], -[CACHE[]_present="$LDOWN[]_present_avoidcache" -if test x$CACHE[]_present = xyes -a x$LDOWN[]_test_enabled = xyes -a \ - x$LDOWN[]_version_test_enabled = xyes ; then - m4_default([_AC_PATH_LIB_CHECK_TEST_COMPILE], - [_AC_PATH_LIB_CHECK_TEST_COMPILE], - [_AC_PATH_LIB_CHECK_TEST_COMPILE_DEFAULT]) -else - m4_default([_AC_PATH_LIB_CHECK_VERSION], - [_AC_PATH_LIB_CHECK_VERSION], - [_AC_PATH_LIB_CHECK_VERSION_DEFAULT]) -# If the user allowed it, try linking with the library - if test x$LDOWN[]_test_enabled = xyes ; then - _AC_PATH_LIB_CHECK_LINK(, [ - CACHE[]_present="no" - if test x$LDOWN[]_version_test_error = xyes ; then - AC_PATH_LIB_ERROR - fi - AC_PATH_LIB_ERROR([The test program failed to compile or link. See the file]) - AC_PATH_LIB_ERROR([config.log for the exact error that occured. This usually]) - AC_PATH_LIB_ERROR([means UP was not installed, was incorrectly installed]) - AC_PATH_LIB_ERROR([or that you have moved UP since it was installed. In]) - AC_PATH_LIB_ERROR([the latter case, you may want to edit the $LDOWN[]_config]) - AC_PATH_LIB_ERROR([script: $UP[]_CONFIG]) - ]) - fi -fi]) -dnl end tests -])# _AC_PATH_LIB_CHECK_TESTS - - -# _AC_PATH_LIB_CHECK_TEST_COMPILE_DEFAULT -# --------------------------------------- -# Check if the installed UP is sufficiently new. (Also sanity checks -# the results of DOWN-config to some extent. The test program must -# compile, link and run sucessfully -AC_DEFUN([_AC_PATH_LIB_CHECK_TEST_COMPILE], -[m4_pushdef([RUNLOG], run.[]DOWN[]test)dnl -m4_pushdef([MAJOR], _AC_PATH_LIB_VERSION_PREFIX[]_AC_PATH_LIB_VERSION_MAJOR[]_AC_PATH_LIB_VERSION_SUFFIX)dnl -m4_pushdef([MINOR], _AC_PATH_LIB_VERSION_PREFIX[]_AC_PATH_LIB_VERSION_MINOR[]_AC_PATH_LIB_VERSION_SUFFIX)dnl -m4_pushdef([MICRO], _AC_PATH_LIB_VERSION_PREFIX[]_AC_PATH_LIB_VERSION_MICRO[]_AC_PATH_LIB_VERSION_SUFFIX)dnl -m4_pushdef([DEFMAJOR], _AC_PATH_LIB_DEFVERSION_PREFIX[]_AC_PATH_LIB_DEFVERSION_MAJOR[]_AC_PATH_LIB_DEFVERSION_SUFFIX)dnl -m4_pushdef([DEFMINOR], _AC_PATH_LIB_DEFVERSION_PREFIX[]_AC_PATH_LIB_DEFVERSION_MINOR[]_AC_PATH_LIB_DEFVERSION_SUFFIX)dnl -m4_pushdef([DEFMICRO], _AC_PATH_LIB_DEFVERSION_PREFIX[]_AC_PATH_LIB_DEFVERSION_MICRO[]_AC_PATH_LIB_DEFVERSION_SUFFIX)dnl - ac_save_CFLAGS="$CFLAGS" - ac_save_LIBS="$LIBS" - CFLAGS="$CFLAGS $UP[]_CFLAGS" - LIBS="$UP[]_LIBS $LIBS" - rm -f RUNLOG - AC_TRY_RUN([ -#include <$]LDOWN[_header> -#include -#include - -/* - * XXX FIXME Francesco: - * This is a pigsty patch for undefined strdup (defined in string.h). - * Maybe we should look for strdup() or wrapping it using functions - * like malloc && strcpy(). - */ -#include - -int -main () -{ - int major, minor, micro; - char *tmp_version; - FILE *errorlog; - - if ((errorlog = fopen("]ERRORLOG[", "w")) == NULL) { - exit(1); - } - - system ("touch ]RUNLOG["); - - /* HP/UX 9 (%@#!) writes to sscanf strings */ - tmp_version = strdup("$]LDOWN[_min_version"); - if (!tmp_version) { - exit(1); - } - if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, µ) != 3) { - fprintf(errorlog, "*** %s: bad version string\n", "$]LDOWN[_min_version"); - exit(1); - } - - if ((]MAJOR[ != $]LDOWN[_config_major_version) || - (]MINOR[ != $]LDOWN[_config_minor_version) || - (]MICRO[ != $]LDOWN[_config_micro_version)) - { - fprintf(errorlog, "*** '$]UP[_CONFIG ]LIBCONFIG_VERSION[' returned %d.%d.%d, but \n", \ - $]LDOWN[_config_major_version, $]LDOWN[_config_minor_version, \ - $]LDOWN[_config_micro_version); - fprintf(errorlog, "*** ]UP[ (%d.%d.%d) was found!\n", \ - ]MAJOR[, ]MINOR[, ]MICRO[); - fprintf(errorlog, "***\n"); - fprintf(errorlog, "*** If $]LDOWN[_config was correct, then it is best to remove\n"); - fprintf(errorlog, "*** the old version of ]UP[. You may also be able to\n"); - fprintf(errorlog, "*** fix the error by modifying your LD_LIBRARY_PATH enviroment\n"); - fprintf(errorlog, "*** variable, or by editing /etc/ld.so.conf. Make sure you have\n"); - fprintf(errorlog, "*** run ldconfig if that is required on your system.\n"); - fprintf(errorlog, "*** If $]LDOWN[_config was wrong, set the environment\n"); - fprintf(errorlog, "*** variable ]UP[_CONFIG to point to the correct copy of\n"); - fprintf(errorlog, "*** $]LDOWN[_config, and remove the file config.cache\n"); - fprintf(errorlog, "*** before re-running configure.\n"); - } -#if defined (]DEFMAJOR[) && defined (]DEFMINOR[) && defined (]DEFMICRO[) - else if ((]MAJOR[ != ]DEFMAJOR[) || - (]MINOR[ != ]DEFMINOR[) || - (]MICRO[ != ]DEFMICRO[)) - { - fprintf(errorlog, "*** ]UP[ header files (version %d.%d.%d) do not match\n", - ]DEFMAJOR[, ]DEFMINOR[, ]DEFMICRO[); - fprintf(errorlog, "*** library (version %d.%d.%d)\n", - ]MAJOR[, ]MINOR[, ]MICRO[); - } -#endif /* defined (]DEFMAJOR[) ... */ - else - { - if ((]MAJOR[ > major) || - ((]MAJOR[ == major) && (]MINOR[ > minor)) || - ((]MAJOR[ == major) && (]MINOR[ == minor) && (]MICRO[ >= micro))) - { - return 0; - } - else - { - fprintf(errorlog, "*** An old version of ]UP[ (%d.%d.%d) was found.\n", - ]MAJOR[, ]MINOR[, ]MICRO[); - fprintf(errorlog, "*** You need a version of ]UP[ newer than %d.%d.%d.\n", - major, minor, micro); - /*fprintf(errorlog, "*** The latest version of ]UP[ is always available from ftp://ftp.my.site\n");*/ - fprintf(errorlog, "***\n"); - fprintf(errorlog, "*** If you have already installed a sufficiently new version, this\n"); - fprintf(errorlog, "*** error probably means that the wrong copy of the $]LDOWN[_config\n"); - fprintf(errorlog, "*** shell script is being found. The easiest way to fix this is to\n"); - fprintf(errorlog, "*** remove the old version of ]UP[, but you can also set the\n"); - fprintf(errorlog, "*** ]UP[_CONFIG environment variable to point to the correct\n"); - fprintf(errorlog, "*** copy of $]LDOWN[_config. (In this case, you will have to\n"); - fprintf(errorlog, "*** modify your LD_LIBRARY_PATH environment variable, or edit\n"); - fprintf(errorlog, "*** /etc/ld.so.conf so that the correct libraries are found at\n"); - fprintf(errorlog, "*** run-time.)\n"); - } - } - return 1; -} -],, [CACHE[]_present="no"], - [AC_PATH_LIB_ERROR([cross compiling; assumed OK.])]) - CFLAGS="$ac_save_CFLAGS" - LIBS="$ac_save_LIBS" - -if test -f RUNLOG ; then - : -elif test x$LDOWN[]_version_test_enabled = xyes ; then - AC_PATH_LIB_ERROR([Could not run UP test program, checking why...]) - AC_PATH_LIB_ERROR - _AC_PATH_LIB_CHECK_LINK(dnl - [AC_PATH_LIB_ERROR([The test program compiled, but did not run. This usually]) - AC_PATH_LIB_ERROR([means that the run-time linker is not finding UP or]) - AC_PATH_LIB_ERROR([finding the wrong version of UP. If it is not finding]) - AC_PATH_LIB_ERROR([UP, you will need to set your LD_LIBRARY_PATH environment]) - AC_PATH_LIB_ERROR([variable, or edit /etc/ld.so.conf to point to the installed]) - AC_PATH_LIB_ERROR([location. Also, make sure you have run ldconfig if that is]) - AC_PATH_LIB_ERROR([required on your system.]) - AC_PATH_LIB_ERROR - AC_PATH_LIB_ERROR([If you have an old version installed, it is best to remove]) - AC_PATH_LIB_ERROR([it, although you may also be able to get things to work by]) - AC_PATH_LIB_ERROR([modifying LD_LIBRARY_PATH]) - ], - [AC_PATH_LIB_ERROR([The test program failed to compile or link. See the file]) - AC_PATH_LIB_ERROR([config.log for the exact error that occured. This usually]) - AC_PATH_LIB_ERROR([means UP was incorrectly installed or that you have]) - AC_PATH_LIB_ERROR([moved UP since it was installed. In the latter case,]) - AC_PATH_LIB_ERROR([you may want to edit the $LDOWN[]_config script:]) - AC_PATH_LIB_ERROR([$UP[]_CONFIG]) - ]) -fi -rm -f RUNLOG -m4_popdef([RUNLOG])dnl -m4_popdef([MAJOR])dnl -m4_popdef([MINOR])dnl -m4_popdef([MICRO])dnl -m4_popdef([DEFMAJOR])dnl -m4_popdef([DEFMINOR])dnl -m4_popdef([DEFMICRO])dnl -])# _AC_PATH_LIB_CHECK_TEST_COMPILE_DEFAULT - - -# _AC_PATH_LIB_CHECK_VERSION_DEFAULT -# ---------------------------------- -# Check that the library version (config) is greater than or equal to -# the requested (minimum) version. -AC_DEFUN([_AC_PATH_LIB_CHECK_VERSION], -[m4_if([$2], , , - [if test x$LDOWN[]_present_avoidcache = xyes ; then - if test \ - "$LDOWN[]_config_major_version" -lt "$LDOWN[]_min_major_version" -o \ - "$LDOWN[]_config_major_version" -eq "$LDOWN[]_min_major_version" -a \ - "$LDOWN[]_config_minor_version" -lt "$LDOWN[]_min_minor_version" -o \ - "$LDOWN[]_config_major_version" -eq "$LDOWN[]_min_major_version" -a \ - "$LDOWN[]_config_minor_version" -eq "$LDOWN[]_min_minor_version" -a \ - "$LDOWN[]_config_micro_version" -lt "$LDOWN[]_min_micro_version" ; then - CACHE[]_present="no" - LDOWN[]_version_test_error="yes" - AC_PATH_LIB_ERROR([$UP[]_CONFIG --version' returned $LDOWN[]_config_major_version.$LDOWN[]_config_minor_version.$LDOWN[]_config_micro_version, but]) - AC_PATH_LIB_ERROR([UP (>= $LDOWN[]_min_version) was needed.]) - AC_PATH_LIB_ERROR - AC_PATH_LIB_ERROR([If $]LDOWN[_config was wrong, set the environment]) - AC_PATH_LIB_ERROR([variable ]UP[_CONFIG to point to the correct copy of]) - AC_PATH_LIB_ERROR([$]LDOWN[_config, and remove the file config.cache]) - AC_PATH_LIB_ERROR([before re-running configure.]) - else - CACHE[]_present="yes" - fi - fi]) -])# _AC_PATH_LIB_CHECK_VERSION_DEFAULT - - -# _AC_PATH_LIB_CHECK_LINK_DEFAULT(SUCCESS, FAIL) -# ---------------------------------------------- -# Check if the library will link successfully. If specified, run -# SUCCESS or FAIL on success or failure -AC_DEFUN([_AC_PATH_LIB_CHECK_LINK], -[ac_save_CFLAGS="$CFLAGS" -ac_save_LIBS="$LIBS" -CFLAGS="$CFLAGS $UP[]_CFLAGS" -LIBS="$LIBS $UP[]_LIBS" -AC_TRY_LINK([ #include ], , - [m4_if([$1], , :, [$1])], - [m4_if([$2], , :, [$2])]) -CFLAGS="$ac_save_CFLAGS" -LIBS="$ac_save_LIBS" -])# _AC_PATH_LIB_CHECK_LINK_DEFAULT - - - - -## ------------------- ## -## 4. Error reporting. ## -## ------------------- ## - - -# AC_PATH_LIB_ERROR(MESSAGE) -# -------------------------- -# Print an error message, MESSAGE, to the error log. -AC_DEFUN([AC_PATH_LIB_ERROR], -[echo '*** m4_if([$1], , , [$1])' >>ERRORLOG]) - - -# _AC_PATH_LIB_ERROR_DUMP -# ----------------------- -# Print the error log (after main AC_CACHE_CHECK completes). -AC_DEFUN([_AC_PATH_LIB_ERROR_DUMP], -[if test -f ERRORLOG ; then - cat ERRORLOG - rm -f ERRORLOG -fi]) - - - - -## ------------------ ## -## 5. Feature macros. ## -## ------------------ ## - - -# AC_PATH_LIB_PKGCONFIG -# --------------------- -# Enable pkgconfig support in libconfig script (default). -AC_DEFUN([AC_PATH_LIB_PKGCONFIG], -[m4_define([AC_PATH_LIB_USEPKGCONFIG], [true]) -])dnl - - -# AC_PATH_LIB_LIBCONFIG -# --------------------- -# Disable pkgconfig support in libconfig script. -AC_DEFUN([AC_PATH_LIB_LIBCONFIG], -[m4_define([AC_PATH_LIB_USEPKGCONFIG], [false]) -])dnl - - -# AC_PATH_LIB_REGISTER (MACRO, REPLACEMENT) -# ----------------------------------------- -# Register a macro to replace the default checks. Use the REPLACEMENT -# macro for the check macro MACRO. -# -# Possible MACROs are: -# _AC_PATH_LIB_CHECK_COMPILE and -# _AC_PATH_LIB_CHECK_VERSION -# You should make sure that replacement macros use the same arguments -# (if any), and do error logging in the same manner and behave in the -# same way as the original. - -# Non-default header names may be specified, as well as version -# variable names in the library itself (needed for -# _AC_PATH_LIB_CHECK_COMPILE): -# _AC_PATH_LIB_HEADER -# _AC_PATH_LIB_VERSION_PREFIX (default library_) -# _AC_PATH_LIB_VERSION_MAJOR (default major) -# _AC_PATH_LIB_VERSION_MINOR (default minor) -# _AC_PATH_LIB_VERSION_MICRO (default micro) -# _AC_PATH_LIB_VERSION_SUFFIX (default _version) -# _AC_PATH_LIB_DEFVERSION_PREFIX (default LIBRARY_) -# _AC_PATH_LIB_DEFVERSION_MAJOR (default MAJOR) -# _AC_PATH_LIB_DEFVERSION_MINOR (default MINOR) -# _AC_PATH_LIB_DEFVERSION_MICRO (default MICRO) -# _AC_PATH_LIB_DEFVERSION_SUFFIX (default _VERSION) -# For example, library_major_version. -AC_DEFUN([AC_PATH_LIB_REGISTER], -[m4_define([$1], [$2])]) - - -# AC_PATH_LIB_CHECK_REGISTER_DEFAULTS -# ----------------------------------- -# Restore the default check macros. -AC_DEFUN([AC_PATH_LIB_CHECK_REGISTER_DEFAULTS], -[_AC_PATH_LIB_CHECK_REGISTER_DEFAULTS([_AC_PATH_LIB_CHECK_COMPILE], - [_AC_PATH_LIB_CHECK_VERSION], - [_AC_PATH_LIB_HEADER], - [_AC_PATH_LIB_VERSION_PREFIX], - [_AC_PATH_LIB_VERSION_MAJOR], - [_AC_PATH_LIB_VERSION_MINOR], - [_AC_PATH_LIB_VERSION_MICRO], - [_AC_PATH_LIB_VERSION_SUFFIX], - [_AC_PATH_LIB_DEFVERSION_PREFIX], - [_AC_PATH_LIB_DEFVERSION_MAJOR], - [_AC_PATH_LIB_DEFVERSION_MINOR], - [_AC_PATH_LIB_DEFVERSION_MICRO], - [_AC_PATH_LIB_DEFVERSION_SUFFIX]) -])# AC_PATH_LIB_CHECK_REGISTER_DEFAULTS - - -# _AC_PATH_LIB_CHECK_REGISTER_DEFAULTS(MACROs ...) -# ------------------------------------------------ -# Undefine MACROs. -AC_DEFUN([AC_PATH_LIB_CHECK_REGISTER_DEFAULTS], -[m4_if([$1], , , - [m4_ifdef([$1], - [m4_undefine([$1])]) - AC_PATH_LIB_CHECK_REGISTER_DEFAULTS(m4_shift($@)) - ]) -]) -- 2.11.4.GIT