mirror of
https://github.com/panda3d/panda3d.git
synced 2025-09-30 08:44:19 -04:00
remove vestigial file
This commit is contained in:
David Rose
parent
01d1a4f888
commit
60a1894bbe
@ -1,933 +0,0 @@
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AC_DEFUN(AC_GETTIMEOFDAY,
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[AC_CACHE_CHECK([for gettimeofday()],
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ac_cv_gettimeofday,
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[
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AC_TRY_COMPILE([
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#include <sys/time.h>
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],[
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gettimeofday((struct timeval *)NULL, (struct timezone *)NULL);
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], ac_cv_gettimeofday="2 params", ac_cv_gettimeofday=no)
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if test "$ac_cv_gettimeofday" = no; then
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AC_TRY_COMPILE([
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#include <sys/time.h>
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],[
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gettimeofday((struct timeval *)NULL, (struct timezone *)NULL);
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], ac_cv_gettimeofday="1 param", ac_cv_gettimeofday=no)
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fi
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])
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if test "$ac_cv_gettimeofday" = "1 param"; then
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AC_DEFINE(GETTIMEOFDAY_ONE_PARAM)
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AC_DEFINE(HAVE_GETTIMEOFDAY)
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elif test "$ac_cv_gettimeofday" = "2 params"; then
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AC_DEFINE(HAVE_GETTIMEOFDAY)
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fi
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])
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AC_DEFUN(AC_HEADER_IOSTREAM,
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[AC_CHECK_HEADERS(iostream,[have_iostream=yes],[have_iostream=no])])
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AC_DEFUN(AC_IOS_BINARY,
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[AC_CACHE_CHECK([for ios::binary],
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ac_cv_ios_binary,
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[
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if test $have_iostream = yes; then
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AC_TRY_COMPILE([
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#include <iostream>
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],[
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int x; x = ios::binary;
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], ac_cv_ios_binary=yes, ac_cv_ios_binary=no)
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else
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AC_TRY_COMPILE([
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#include <iostream.h>
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],[
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int x; x = ios::binary;
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], ac_cv_ios_binary=yes, ac_cv_ios_binary=no)
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fi
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])
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if test $ac_cv_ios_binary = yes; then
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AC_DEFINE(HAVE_IOS_BINARY)
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fi
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])
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AC_DEFUN(AC_NAMESPACE,
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[AC_CACHE_CHECK([for compiler namespace support],
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ac_cv_namespace,
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[AC_TRY_COMPILE(
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[namespace std { };
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using namespace std;],
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[],
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ac_cv_namespace=yes, ac_cv_namespace=no)])
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if test $ac_cv_namespace = yes; then
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AC_DEFINE(HAVE_NAMESPACE)
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fi
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])
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dnl A handy function to see if a library is in a particular directory.
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dnl AC_CHECK_LIB_LOC(directory, library, function, action-if-found, action-if-not-found, other-libraries)
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dnl
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AC_DEFUN(AC_CHECK_LIB_LOC,
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[AC_MSG_CHECKING([for lib$2 in $1])
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ac_lib_var=`echo $1['_']$2 | sed 'y%./+-%__p_%'`
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AC_CACHE_VAL(ac_cv_lib_loc_$ac_lib_var,
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[ac_save_LIBS="$LIBS"
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LIBS="-L$1 -l$2 $6 $LIBS"
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AC_TRY_LINK(dnl
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ifelse(AC_LANG, CPLUSPLUS, [#ifdef __cplusplus
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extern "C"
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#endif
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])dnl
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[/* We use char because int might match the return type of a gcc2
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builtin and then its argument prototype would still apply. */
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char $3();
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],
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[$3()],
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eval "ac_cv_lib_loc_$ac_lib_var=yes",
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eval "ac_cv_lib_loc_$ac_lib_var=no")
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LIBS="$ac_save_LIBS"
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])dnl
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if eval "test \"`echo '$ac_cv_lib_loc_'$ac_lib_var`\" = yes"; then
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AC_MSG_RESULT(yes)
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ifelse([$4], ,
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[LIBS="-L$1 -l$2 $LIBS"
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], [$4])
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else
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AC_MSG_RESULT(no)
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ifelse([$5], , , [$5
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])dnl
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fi
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])
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dnl A handy function to search a number of possible locations for a library.
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dnl AC_SEARCH_LIB(search-dirs, library, function, package, other-libraries)
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dnl
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dnl Sets $package_LIB to the directory containing the library, or to the
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dnl string "no" if the library cannot be found.
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AC_DEFUN(AC_SEARCH_LIB, [
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ac_found_lib="no"
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if test "$1" = ""; then
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AC_CHECK_LIB($2, $3, [ ac_found_lib=""; ],, $5)
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else
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for ac_check_dir in $1; do
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if test "$ac_found_lib" = "no"; then
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AC_CHECK_LIB_LOC($ac_check_dir, $2, $3, [ ac_found_lib="$ac_check_dir"; ],, $5)
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fi
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done
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fi
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$4_LIB="$ac_found_lib"
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])
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dnl A handy function to see if a header file is in a particular directory.
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dnl AC_CHECK_HEADER_LOC(directory, header, action-if-found, action-if-not-found)
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dnl
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AC_DEFUN(AC_CHECK_HEADER_LOC, [
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AC_MSG_CHECKING([for $2 in $1])
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ac_include_var=`echo $1['_']$2 | sed 'y%./+-%__p_%'`
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AC_CACHE_VAL(ac_cv_include_loc_$ac_include_var, [
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ac_save_CPPFLAGS="$CPPFLAGS"
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CPPFLAGS="-I$1 $CPPFLAGS"
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AC_TRY_CPP([#include <$2>], ac_ch_found_it="yes", ac_ch_found_it="no")
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if test "$ac_ch_found_it" = "yes"; then
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AC_MSG_RESULT(yes)
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ifelse([$3], , :, [$3])
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else
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AC_MSG_RESULT(no)
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ifelse([$4], , , [$4])
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fi
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CPPFLAGS="$ac_save_CPPFLAGS"
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])
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])
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dnl A handy function to search a number of possible locations for a header
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dnl file.
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dnl
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dnl AC_SEARCH_HEADER(search-dirs, header, package)
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dnl
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dnl Sets $package_INCLUDE to the directory containing the header, or to
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dnl the string "no" if the header cannot be found.
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AC_DEFUN(AC_SEARCH_HEADER, [
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ac_found_header="no"
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if test "$1" = ""; then
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AC_CHECK_HEADER($2, [ ac_found_header="";])
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else
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for ac_check_dir in $1; do
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if test "$ac_found_header" = "no"; then
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AC_CHECK_HEADER_LOC($ac_check_dir, $2, [ ac_found_header="$ac_check_dir";])
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fi
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done
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fi
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$3_INCLUDE="$ac_found_header"
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])
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dnl A handy function to scan for a third-party package, consisting of at
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dnl least a library and an include file. A few assumptions are made about
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dnl the relationships between lib and include directories.
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dnl
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dnl AC_SEARCH_PACKAGE(search-dirs, package-names, header, library, function, package, other-libraries)
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dnl
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dnl search-dirs is the whitespace-separated list of directory prefixes to
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dnl check.
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dnl package-names is a whitespace-separated list of possible names the
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dnl package may have been installed under.
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dnl
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dnl For each combination of ${search-dir} and ${package-name}, the following
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dnl directories are searched:
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dnl
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dnl ${search-dir}
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dnl ${search-dir}/lib
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dnl ${search-dir}/${package-name}
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dnl ${search-dir}/${package-name}/lib
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dnl ${search-dir}/lib/${package-name}
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dnl
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dnl And similarly for include.
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dnl
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dnl Sets the variables $package_INCLUDE and $package_LIB to the directories
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dnl containing the header file and library, respectively. If both pieces
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dnl are located, also sets the variable $package_PKG to "yes"; otherwise,
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dnl sets the variable $package_PKG to "no".
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dnl
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AC_DEFUN(AC_SEARCH_PACKAGE, [
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$6_LIB="no"
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$6_INCLUDE="no"
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$6_PKG="no"
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dnl Look for the library.
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AC_SEARCH_LIB("", $4, $5, $6, $7)
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for ac_sp_dir in $1; do
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if test "[$]$6_LIB" = "no"; then
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AC_SEARCH_LIB("$ac_sp_dir" "$ac_sp_dir/lib", $4, $5, $6, $7)
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for ac_sp_pkg in $2; do
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if test "[$]$6_LIB" = "no"; then
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AC_SEARCH_LIB("$ac_sp_dir/$ac_sp_pkg" "$ac_sp_dir/$ac_sp_pkg/lib" \
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"$ac_sp_dir/lib/$ac_sp_pkg", $4, $5, $6, $7)
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fi
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done
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fi
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done
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dnl Now look for the header file. Don't bother looking if the library
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dnl wasn't found.
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if test "[$]$6_LIB" != "no"; then
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dnl First look in the obvious directory corresponding to the lib dir.
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ac_sp_testinc=`echo [$]$6_LIB | sed 's:/lib:/include:'`
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AC_SEARCH_HEADER("$ac_sp_testinc", $3, $6)
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dnl If it wasn't found there, cast about.
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if test "[$]$6_INCLUDE" = "no"; then
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for ac_sp_dir in $1; do
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if test "[$]$6_INCLUDE" = "no"; then
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AC_SEARCH_HEADER("$ac_sp_dir" "$ac_sp_dir/include", $3, $6)
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for ac_sp_pkg in $2; do
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if test "[$]$6_INCLUDE" = "no"; then
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AC_SEARCH_HEADER("$ac_sp_dir/$ac_sp_pkg" \
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"$ac_sp_dir/$ac_sp_pkg/include" \
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"$ac_sp_dir/include/$ac_sp_pkg", $3, $6)
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fi
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done
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fi
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done
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fi
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dnl If we got both a header and a library, set the PKG variable.
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if test "[$]$6_INCLUDE" != "no"; then
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$6_PKG="yes"
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fi
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fi
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])
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dnl A handy function, similar to AC_SEARCH_PACKAGE, above, that looks for a
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dnl package that only consists of header files, no libraries.
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dnl
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dnl AC_SEARCH_HPACKAGE(search-dirs, package-names, header, package)
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dnl
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dnl search-dirs is the whitespace-separated list of directory prefixes to
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dnl check.
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dnl package-names is a whitespace-separated list of possible names the
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dnl package may have been installed under.
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dnl
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dnl For each combination of ${search-dir} and ${package-name}, the following
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dnl directories are searched:
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dnl
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dnl ${search-dir}
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dnl ${search-dir}/include
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dnl ${search-dir}/${package-name}
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dnl ${search-dir}/${package-name}/include
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dnl ${search-dir}/include/${package-name}
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dnl
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dnl Sets the variable $package_INCLUDE to the directory containing the
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dnl header file, and sets the variable $package_PKG to "yes"; if the
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dnl directory is not found, sets the variable $package_PKG to "no".
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dnl
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AC_DEFUN(AC_SEARCH_HPACKAGE, [
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$4_INCLUDE="no"
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$4_PKG="no"
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dnl Look for the header.
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AC_SEARCH_HEADER("", $3, $4)
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for ac_sp_dir in $1; do
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if test "[$]$4_INCLUDE" = "no"; then
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AC_SEARCH_HEADER("$ac_sp_dir" "$ac_sp_dir/include", $3, $4)
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for ac_sp_pkg in $2; do
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if test "[$]$4_INCLUDE" = "no"; then
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AC_SEARCH_HEADER("$ac_sp_dir/$ac_sp_pkg" \
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"$ac_sp_dir/$ac_sp_pkg/include" \
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"$ac_sp_dir/include/$ac_sp_pkg", $3, $4)
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fi
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done
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fi
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done
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dnl If we got both a header file, set the PKG variable.
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if test "[$]$4_INCLUDE" != "no"; then
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$4_PKG="yes"
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fi
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])
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# Define a conditional.
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AC_DEFUN(AM_CONDITIONAL,
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[AC_SUBST($1_TRUE)
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AC_SUBST($1_FALSE)
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if $2; then
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$1_TRUE=
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$1_FALSE='#'
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else
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$1_TRUE='#'
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$1_FALSE=
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fi])
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# Configure paths for GTK--
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# Erik Andersen 30 May 1998
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# Modified by Tero Pulkkinen (added the compiler checks... I hope they work..)
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dnl Test for GTKMM, and define GTKMM_CFLAGS and GTKMM_LIBS
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dnl to be used as follows:
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dnl AM_PATH_GTKMM([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]])
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dnl
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AC_DEFUN(AM_PATH_GTKMM,
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[dnl
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dnl Get the cflags and libraries from the gtkmm-config script
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dnl
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AC_ARG_WITH(gtkmm-prefix,[ --with-gtkmm-prefix=PREFIX
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Prefix where GTK-- is installed (optional)],
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gtkmm_config_prefix="$withval", gtkmm_config_prefix="")
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AC_ARG_WITH(gtkmm-exec-prefix,[ --with-gtkmm-exec-prefix=PREFIX
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Exec prefix where GTK-- is installed (optional)],
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gtkmm_config_exec_prefix="$withval", gtkmm_config_exec_prefix="")
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AC_ARG_ENABLE(gtkmmtest, [ --disable-gtkmmtest Do not try to compile and run a test GTK-- program],
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, enable_gtkmmtest=yes)
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if test x$gtkmm_config_exec_prefix != x ; then
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gtkmm_config_args="$gtkmm_config_args --exec-prefix=$gtkmm_config_exec_prefix"
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if test x${GTKMM_CONFIG+set} != xset ; then
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GTKMM_CONFIG=$gtkmm_config_exec_prefix/bin/gtkmm-config
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fi
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fi
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if test x$gtkmm_config_prefix != x ; then
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gtkmm_config_args="$gtkmm_config_args --prefix=$gtkmm_config_prefix"
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if test x${GTKMM_CONFIG+set} != xset ; then
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GTKMM_CONFIG=$gtkmm_config_prefix/bin/gtkmm-config
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fi
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fi
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AC_PATH_PROG(GTKMM_CONFIG, gtkmm-config, no)
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min_gtkmm_version=ifelse([$1], ,0.10.0,$1)
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AC_MSG_CHECKING(for GTK-- - version >= $min_gtkmm_version)
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no_gtkmm=""
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if test "$GTKMM_CONFIG" = "no" ; then
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no_gtkmm=yes
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else
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AC_LANG_SAVE
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AC_LANG_CPLUSPLUS
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GTKMM_CFLAGS=`$GTKMM_CONFIG $gtkmm_config_args --cflags`
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GTKMM_LIBS=`$GTKMM_CONFIG $gtkmm_config_args --libs`
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gtkmm_config_major_version=`$GTKMM_CONFIG $gtkmm_config_args --version | \
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sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
|
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gtkmm_config_minor_version=`$GTKMM_CONFIG $gtkmm_config_args --version | \
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sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
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gtkmm_config_micro_version=`$GTKMM_CONFIG $gtkmm_config_args --version | \
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sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
|
||||
if test "x$enable_gtkmmtest" = "xyes" ; then
|
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ac_save_CXXFLAGS="$CXXFLAGS"
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ac_save_LIBS="$LIBS"
|
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CXXFLAGS="$CXXFLAGS $GTKMM_CFLAGS"
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LIBS="$LIBS $GTKMM_LIBS"
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dnl
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dnl Now check if the installed GTK-- is sufficiently new. (Also sanity
|
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dnl checks the results of gtkmm-config to some extent
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dnl
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rm -f conf.gtkmmtest
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AC_TRY_RUN([
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#include <gtk--.h>
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#include <stdio.h>
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#include <stdlib.h>
|
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int
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main ()
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{
|
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int major, minor, micro;
|
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char *tmp_version;
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|
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system ("touch conf.gtkmmtest");
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|
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/* HP/UX 0 (%@#!) writes to sscanf strings */
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tmp_version = g_strdup("$min_gtkmm_version");
|
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if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, µ) != 3) {
|
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printf("%s, bad version string\n", "$min_gtkmm_version");
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exit(1);
|
||||
}
|
||||
|
||||
if ((gtkmm_major_version != $gtkmm_config_major_version) ||
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(gtkmm_minor_version != $gtkmm_config_minor_version) ||
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(gtkmm_micro_version != $gtkmm_config_micro_version))
|
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{
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printf("\n*** 'gtkmm-config --version' returned %d.%d.%d, but GTK-- (%d.%d.%d)\n",
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$gtkmm_config_major_version, $gtkmm_config_minor_version, $gtkmm_config_micro_version,
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gtkmm_major_version, gtkmm_minor_version, gtkmm_micro_version);
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printf ("*** was found! If gtkmm-config was correct, then it is best\n");
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printf ("*** to remove the old version of GTK--. You may also be able to fix the error\n");
|
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printf("*** by modifying your LD_LIBRARY_PATH enviroment variable, or by editing\n");
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printf("*** /etc/ld.so.conf. Make sure you have run ldconfig if that is\n");
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printf("*** required on your system.\n");
|
||||
printf("*** If gtkmm-config was wrong, set the environment variable GTKMM_CONFIG\n");
|
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printf("*** to point to the correct copy of gtkmm-config, and remove the file config.cache\n");
|
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printf("*** before re-running configure\n");
|
||||
}
|
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/* GTK-- does not have the GTKMM_*_VERSION constants */
|
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/*
|
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else if ((gtkmm_major_version != GTKMM_MAJOR_VERSION) ||
|
||||
(gtkmm_minor_version != GTKMM_MINOR_VERSION) ||
|
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(gtkmm_micro_version != GTKMM_MICRO_VERSION))
|
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{
|
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printf("*** GTK-- header files (version %d.%d.%d) do not match\n",
|
||||
GTKMM_MAJOR_VERSION, GTKMM_MINOR_VERSION, GTKMM_MICRO_VERSION);
|
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printf("*** library (version %d.%d.%d)\n",
|
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gtkmm_major_version, gtkmm_minor_version, gtkmm_micro_version);
|
||||
}
|
||||
*/
|
||||
else
|
||||
{
|
||||
if ((gtkmm_major_version > major) ||
|
||||
((gtkmm_major_version == major) && (gtkmm_minor_version > minor)) ||
|
||||
((gtkmm_major_version == major) && (gtkmm_minor_version == minor) && (gtkmm_micro_version >= micro)))
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
else
|
||||
{
|
||||
printf("\n*** An old version of GTK-- (%d.%d.%d) was found.\n",
|
||||
gtkmm_major_version, gtkmm_minor_version, gtkmm_micro_version);
|
||||
printf("*** You need a version of GTK-- newer than %d.%d.%d. The latest version of\n",
|
||||
major, minor, micro);
|
||||
printf("*** GTK-- is always available from ftp://ftp.gtk.org.\n");
|
||||
printf("***\n");
|
||||
printf("*** If you have already installed a sufficiently new version, this error\n");
|
||||
printf("*** probably means that the wrong copy of the gtkmm-config shell script is\n");
|
||||
printf("*** being found. The easiest way to fix this is to remove the old version\n");
|
||||
printf("*** of GTK--, but you can also set the GTKMM_CONFIG environment to point to the\n");
|
||||
printf("*** correct copy of gtkmm-config. (In this case, you will have to\n");
|
||||
printf("*** modify your LD_LIBRARY_PATH enviroment variable, or edit /etc/ld.so.conf\n");
|
||||
printf("*** so that the correct libraries are found at run-time))\n");
|
||||
}
|
||||
}
|
||||
return 1;
|
||||
}
|
||||
],, no_gtkmm=yes,[echo $ac_n "cross compiling; assumed OK... $ac_c"])
|
||||
CXXFLAGS="$ac_save_CXXFLAGS"
|
||||
LIBS="$ac_save_LIBS"
|
||||
fi
|
||||
fi
|
||||
if test "x$no_gtkmm" = x ; then
|
||||
AC_MSG_RESULT(yes)
|
||||
ifelse([$2], , :, [$2])
|
||||
else
|
||||
AC_MSG_RESULT(no)
|
||||
if test "$GTKMM_CONFIG" = "no" ; then
|
||||
echo "*** The gtkmm-config script installed by GTK-- could not be found"
|
||||
echo "*** If GTK-- was installed in PREFIX, make sure PREFIX/bin is in"
|
||||
echo "*** your path, or set the GTKMM_CONFIG environment variable to the"
|
||||
echo "*** full path to gtkmm-config."
|
||||
echo "*** The gtkmm-config script was not available in GTK-- versions"
|
||||
echo "*** prior to 0.9.12. Perhaps you need to update your installed"
|
||||
echo "*** version to 0.9.12 or later"
|
||||
else
|
||||
if test -f conf.gtkmmtest ; then
|
||||
:
|
||||
else
|
||||
echo "*** Could not run GTK-- test program, checking why..."
|
||||
CXXFLAGS="$CFLAGS $GTKMM_CXXFLAGS"
|
||||
LIBS="$LIBS $GTKMM_LIBS"
|
||||
AC_TRY_LINK([
|
||||
#include <gtk--.h>
|
||||
#include <stdio.h>
|
||||
], [ return ((gtkmm_major_version) || (gtkmm_minor_version) || (gtkmm_micro_version)); ],
|
||||
[ echo "*** The test program compiled, but did not run. This usually means"
|
||||
echo "*** that the run-time linker is not finding GTK-- or finding the wrong"
|
||||
echo "*** version of GTK--. If it is not finding GTK--, you'll need to set your"
|
||||
echo "*** LD_LIBRARY_PATH environment variable, or edit /etc/ld.so.conf to point"
|
||||
echo "*** to the installed location Also, make sure you have run ldconfig if that"
|
||||
echo "*** is required on your system"
|
||||
echo "***"
|
||||
echo "*** If you have an old version installed, it is best to remove it, although"
|
||||
echo "*** you may also be able to get things to work by modifying LD_LIBRARY_PATH" ],
|
||||
[ echo "*** The test program failed to compile or link. See the file config.log for the"
|
||||
echo "*** exact error that occured. This usually means GTK-- was incorrectly installed"
|
||||
echo "*** or that you have moved GTK-- since it was installed. In the latter case, you"
|
||||
echo "*** may want to edit the gtkmm-config script: $GTKMM_CONFIG" ])
|
||||
CXXFLAGS="$ac_save_CXXFLAGS"
|
||||
LIBS="$ac_save_LIBS"
|
||||
fi
|
||||
fi
|
||||
GTKMM_CFLAGS=""
|
||||
GTKMM_LIBS=""
|
||||
ifelse([$3], , :, [$3])
|
||||
AC_LANG_RESTORE
|
||||
fi
|
||||
AC_SUBST(GTKMM_CFLAGS)
|
||||
AC_SUBST(GTKMM_LIBS)
|
||||
rm -f conf.gtkmmtest
|
||||
])
|
||||
|
||||
|
||||
## libtool.m4 - Configure libtool for the target system. -*-Shell-script-*-
|
||||
## Copyright (C) 1996-1999 Free Software Foundation, Inc.
|
||||
## Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
|
||||
##
|
||||
## This program is free software; you can redistribute it and/or modify
|
||||
## it under the terms of the GNU General Public License as published by
|
||||
## the Free Software Foundation; either version 2 of the License, or
|
||||
## (at your option) any later version.
|
||||
##
|
||||
## This program is distributed in the hope that it will be useful, but
|
||||
## WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
## General Public License for more details.
|
||||
##
|
||||
## You should have received a copy of the GNU General Public License
|
||||
## along with this program; if not, write to the Free Software
|
||||
## Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
||||
##
|
||||
## As a special exception to the GNU General Public License, if you
|
||||
## distribute this file as part of a program that contains a
|
||||
## configuration script generated by Autoconf, you may include it under
|
||||
## the same distribution terms that you use for the rest of that program.
|
||||
|
||||
# serial 40 AC_PROG_LIBTOOL
|
||||
AC_DEFUN(AC_PROG_LIBTOOL,
|
||||
[AC_REQUIRE([AC_LIBTOOL_SETUP])dnl
|
||||
|
||||
# Save cache, so that ltconfig can load it
|
||||
AC_CACHE_SAVE
|
||||
|
||||
# Actually configure libtool. ac_aux_dir is where install-sh is found.
|
||||
CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
|
||||
LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
|
||||
LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" \
|
||||
DLLTOOL="$DLLTOOL" AS="$AS" OBJDUMP="$OBJDUMP" \
|
||||
${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
|
||||
$libtool_flags --no-verify $ac_aux_dir/ltmain.sh $host \
|
||||
|| AC_MSG_ERROR([libtool configure failed])
|
||||
|
||||
# Reload cache, that may have been modified by ltconfig
|
||||
AC_CACHE_LOAD
|
||||
|
||||
# This can be used to rebuild libtool when needed
|
||||
LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh"
|
||||
|
||||
# Always use our own libtool.
|
||||
LIBTOOL='$(SHELL) $(top_builddir)/libtool'
|
||||
AC_SUBST(LIBTOOL)dnl
|
||||
|
||||
# Redirect the config.log output again, so that the ltconfig log is not
|
||||
# clobbered by the next message.
|
||||
exec 5>>./config.log
|
||||
])
|
||||
|
||||
AC_DEFUN(AC_LIBTOOL_SETUP,
|
||||
[AC_PREREQ(2.13)dnl
|
||||
AC_REQUIRE([AC_ENABLE_SHARED])dnl
|
||||
AC_REQUIRE([AC_ENABLE_STATIC])dnl
|
||||
AC_REQUIRE([AC_ENABLE_FAST_INSTALL])dnl
|
||||
AC_REQUIRE([AC_CANONICAL_HOST])dnl
|
||||
AC_REQUIRE([AC_CANONICAL_BUILD])dnl
|
||||
AC_REQUIRE([AC_PROG_RANLIB])dnl
|
||||
AC_REQUIRE([AC_PROG_CC])dnl
|
||||
AC_REQUIRE([AC_PROG_LD])dnl
|
||||
AC_REQUIRE([AC_PROG_NM])dnl
|
||||
AC_REQUIRE([AC_PROG_LN_S])dnl
|
||||
dnl
|
||||
|
||||
# Check for any special flags to pass to ltconfig.
|
||||
#
|
||||
# the following will cause an existing older ltconfig to fail, so
|
||||
# we ignore this at the expense of the cache file... Checking this
|
||||
# will just take longer ... bummer!
|
||||
#libtool_flags="--cache-file=$cache_file"
|
||||
#
|
||||
test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
|
||||
test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
|
||||
test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
|
||||
test "$ac_cv_prog_gcc" = yes && libtool_flags="$libtool_flags --with-gcc"
|
||||
test "$ac_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
|
||||
ifdef([AC_PROVIDE_AC_LIBTOOL_DLOPEN],
|
||||
[libtool_flags="$libtool_flags --enable-dlopen"])
|
||||
ifdef([AC_PROVIDE_AC_LIBTOOL_WIN32_DLL],
|
||||
[libtool_flags="$libtool_flags --enable-win32-dll"])
|
||||
AC_ARG_ENABLE(libtool-lock,
|
||||
[ --disable-libtool-lock avoid locking (might break parallel builds)])
|
||||
test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
|
||||
test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
|
||||
|
||||
# Some flags need to be propagated to the compiler or linker for good
|
||||
# libtool support.
|
||||
case "$host" in
|
||||
*-*-irix6*)
|
||||
# Find out which ABI we are using.
|
||||
echo '[#]line __oline__ "configure"' > conftest.$ac_ext
|
||||
if AC_TRY_EVAL(ac_compile); then
|
||||
case "`/usr/bin/file conftest.o`" in
|
||||
*32-bit*)
|
||||
LD="${LD-ld} -32"
|
||||
;;
|
||||
*N32*)
|
||||
LD="${LD-ld} -n32"
|
||||
;;
|
||||
*64-bit*)
|
||||
LD="${LD-ld} -64"
|
||||
;;
|
||||
esac
|
||||
fi
|
||||
rm -rf conftest*
|
||||
;;
|
||||
|
||||
*-*-sco3.2v5*)
|
||||
# On SCO OpenServer 5, we need -belf to get full-featured binaries.
|
||||
SAVE_CFLAGS="$CFLAGS"
|
||||
CFLAGS="$CFLAGS -belf"
|
||||
AC_CACHE_CHECK([whether the C compiler needs -belf], lt_cv_cc_needs_belf,
|
||||
[AC_TRY_LINK([],[],[lt_cv_cc_needs_belf=yes],[lt_cv_cc_needs_belf=no])])
|
||||
if test x"$lt_cv_cc_needs_belf" != x"yes"; then
|
||||
# this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
|
||||
CFLAGS="$SAVE_CFLAGS"
|
||||
fi
|
||||
;;
|
||||
|
||||
ifdef([AC_PROVIDE_AC_LIBTOOL_WIN32_DLL],
|
||||
[*-*-cygwin* | *-*-mingw*)
|
||||
AC_CHECK_TOOL(DLLTOOL, dlltool, false)
|
||||
AC_CHECK_TOOL(AS, as, false)
|
||||
AC_CHECK_TOOL(OBJDUMP, objdump, false)
|
||||
;;
|
||||
])
|
||||
esac
|
||||
])
|
||||
|
||||
# AC_LIBTOOL_DLOPEN - enable checks for dlopen support
|
||||
AC_DEFUN(AC_LIBTOOL_DLOPEN, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])])
|
||||
|
||||
# AC_LIBTOOL_WIN32_DLL - declare package support for building win32 dll's
|
||||
AC_DEFUN(AC_LIBTOOL_WIN32_DLL, [AC_BEFORE([$0], [AC_LIBTOOL_SETUP])])
|
||||
|
||||
# AC_ENABLE_SHARED - implement the --enable-shared flag
|
||||
# Usage: AC_ENABLE_SHARED[(DEFAULT)]
|
||||
# Where DEFAULT is either `yes' or `no'. If omitted, it defaults to
|
||||
# `yes'.
|
||||
AC_DEFUN(AC_ENABLE_SHARED, [dnl
|
||||
define([AC_ENABLE_SHARED_DEFAULT], ifelse($1, no, no, yes))dnl
|
||||
AC_ARG_ENABLE(shared,
|
||||
changequote(<<, >>)dnl
|
||||
<< --enable-shared[=PKGS] build shared libraries [default=>>AC_ENABLE_SHARED_DEFAULT],
|
||||
changequote([, ])dnl
|
||||
[p=${PACKAGE-default}
|
||||
case "$enableval" in
|
||||
yes) enable_shared=yes ;;
|
||||
no) enable_shared=no ;;
|
||||
*)
|
||||
enable_shared=no
|
||||
# Look at the argument we got. We use all the common list separators.
|
||||
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
|
||||
for pkg in $enableval; do
|
||||
if test "X$pkg" = "X$p"; then
|
||||
enable_shared=yes
|
||||
fi
|
||||
done
|
||||
IFS="$ac_save_ifs"
|
||||
;;
|
||||
esac],
|
||||
enable_shared=AC_ENABLE_SHARED_DEFAULT)dnl
|
||||
])
|
||||
|
||||
# AC_DISABLE_SHARED - set the default shared flag to --disable-shared
|
||||
AC_DEFUN(AC_DISABLE_SHARED, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
|
||||
AC_ENABLE_SHARED(no)])
|
||||
|
||||
# AC_ENABLE_STATIC - implement the --enable-static flag
|
||||
# Usage: AC_ENABLE_STATIC[(DEFAULT)]
|
||||
# Where DEFAULT is either `yes' or `no'. If omitted, it defaults to
|
||||
# `yes'.
|
||||
AC_DEFUN(AC_ENABLE_STATIC, [dnl
|
||||
define([AC_ENABLE_STATIC_DEFAULT], ifelse($1, no, no, yes))dnl
|
||||
AC_ARG_ENABLE(static,
|
||||
changequote(<<, >>)dnl
|
||||
<< --enable-static[=PKGS] build static libraries [default=>>AC_ENABLE_STATIC_DEFAULT],
|
||||
changequote([, ])dnl
|
||||
[p=${PACKAGE-default}
|
||||
case "$enableval" in
|
||||
yes) enable_static=yes ;;
|
||||
no) enable_static=no ;;
|
||||
*)
|
||||
enable_static=no
|
||||
# Look at the argument we got. We use all the common list separators.
|
||||
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
|
||||
for pkg in $enableval; do
|
||||
if test "X$pkg" = "X$p"; then
|
||||
enable_static=yes
|
||||
fi
|
||||
done
|
||||
IFS="$ac_save_ifs"
|
||||
;;
|
||||
esac],
|
||||
enable_static=AC_ENABLE_STATIC_DEFAULT)dnl
|
||||
])
|
||||
|
||||
# AC_DISABLE_STATIC - set the default static flag to --disable-static
|
||||
AC_DEFUN(AC_DISABLE_STATIC, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
|
||||
AC_ENABLE_STATIC(no)])
|
||||
|
||||
|
||||
# AC_ENABLE_FAST_INSTALL - implement the --enable-fast-install flag
|
||||
# Usage: AC_ENABLE_FAST_INSTALL[(DEFAULT)]
|
||||
# Where DEFAULT is either `yes' or `no'. If omitted, it defaults to
|
||||
# `yes'.
|
||||
AC_DEFUN(AC_ENABLE_FAST_INSTALL, [dnl
|
||||
define([AC_ENABLE_FAST_INSTALL_DEFAULT], ifelse($1, no, no, yes))dnl
|
||||
AC_ARG_ENABLE(fast-install,
|
||||
changequote(<<, >>)dnl
|
||||
<< --enable-fast-install[=PKGS] optimize for fast installation [default=>>AC_ENABLE_FAST_INSTALL_DEFAULT],
|
||||
changequote([, ])dnl
|
||||
[p=${PACKAGE-default}
|
||||
case "$enableval" in
|
||||
yes) enable_fast_install=yes ;;
|
||||
no) enable_fast_install=no ;;
|
||||
*)
|
||||
enable_fast_install=no
|
||||
# Look at the argument we got. We use all the common list separators.
|
||||
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
|
||||
for pkg in $enableval; do
|
||||
if test "X$pkg" = "X$p"; then
|
||||
enable_fast_install=yes
|
||||
fi
|
||||
done
|
||||
IFS="$ac_save_ifs"
|
||||
;;
|
||||
esac],
|
||||
enable_fast_install=AC_ENABLE_FAST_INSTALL_DEFAULT)dnl
|
||||
])
|
||||
|
||||
# AC_ENABLE_FAST_INSTALL - set the default to --disable-fast-install
|
||||
AC_DEFUN(AC_DISABLE_FAST_INSTALL, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
|
||||
AC_ENABLE_FAST_INSTALL(no)])
|
||||
|
||||
# AC_PROG_LD - find the path to the GNU or non-GNU linker
|
||||
AC_DEFUN(AC_PROG_LD,
|
||||
[AC_ARG_WITH(gnu-ld,
|
||||
[ --with-gnu-ld assume the C compiler uses GNU ld [default=no]],
|
||||
test "$withval" = no || with_gnu_ld=yes, with_gnu_ld=no)
|
||||
AC_REQUIRE([AC_PROG_CC])dnl
|
||||
AC_REQUIRE([AC_CANONICAL_HOST])dnl
|
||||
AC_REQUIRE([AC_CANONICAL_BUILD])dnl
|
||||
ac_prog=ld
|
||||
if test "$ac_cv_prog_gcc" = yes; then
|
||||
# Check if gcc -print-prog-name=ld gives a path.
|
||||
AC_MSG_CHECKING([for ld used by GCC])
|
||||
ac_prog=`($CC -print-prog-name=ld) 2>&5`
|
||||
case "$ac_prog" in
|
||||
# Accept absolute paths.
|
||||
changequote(,)dnl
|
||||
[\\/]* | [A-Za-z]:[\\/]*)
|
||||
re_direlt='/[^/][^/]*/\.\./'
|
||||
changequote([,])dnl
|
||||
# Canonicalize the path of ld
|
||||
ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
|
||||
while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
|
||||
ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
|
||||
done
|
||||
test -z "$LD" && LD="$ac_prog"
|
||||
;;
|
||||
"")
|
||||
# If it fails, then pretend we aren't using GCC.
|
||||
ac_prog=ld
|
||||
;;
|
||||
*)
|
||||
# If it is relative, then search for the first ld in PATH.
|
||||
with_gnu_ld=unknown
|
||||
;;
|
||||
esac
|
||||
elif test "$with_gnu_ld" = yes; then
|
||||
AC_MSG_CHECKING([for GNU ld])
|
||||
else
|
||||
AC_MSG_CHECKING([for non-GNU ld])
|
||||
fi
|
||||
AC_CACHE_VAL(ac_cv_path_LD,
|
||||
[if test -z "$LD"; then
|
||||
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
|
||||
for ac_dir in $PATH; do
|
||||
test -z "$ac_dir" && ac_dir=.
|
||||
if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
|
||||
ac_cv_path_LD="$ac_dir/$ac_prog"
|
||||
# Check to see if the program is GNU ld. I'd rather use --version,
|
||||
# but apparently some GNU ld's only accept -v.
|
||||
# Break only if it was the GNU/non-GNU ld that we prefer.
|
||||
if "$ac_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
|
||||
test "$with_gnu_ld" != no && break
|
||||
else
|
||||
test "$with_gnu_ld" != yes && break
|
||||
fi
|
||||
fi
|
||||
done
|
||||
IFS="$ac_save_ifs"
|
||||
else
|
||||
ac_cv_path_LD="$LD" # Let the user override the test with a path.
|
||||
fi])
|
||||
LD="$ac_cv_path_LD"
|
||||
if test -n "$LD"; then
|
||||
AC_MSG_RESULT($LD)
|
||||
else
|
||||
AC_MSG_RESULT(no)
|
||||
fi
|
||||
test -z "$LD" && AC_MSG_ERROR([no acceptable ld found in \$PATH])
|
||||
AC_SUBST(LD)
|
||||
AC_PROG_LD_GNU
|
||||
])
|
||||
|
||||
AC_DEFUN(AC_PROG_LD_GNU,
|
||||
[AC_CACHE_CHECK([if the linker ($LD) is GNU ld], ac_cv_prog_gnu_ld,
|
||||
[# I'd rather use --version here, but apparently some GNU ld's only accept -v.
|
||||
if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
|
||||
ac_cv_prog_gnu_ld=yes
|
||||
else
|
||||
ac_cv_prog_gnu_ld=no
|
||||
fi])
|
||||
])
|
||||
|
||||
# AC_PROG_NM - find the path to a BSD-compatible name lister
|
||||
AC_DEFUN(AC_PROG_NM,
|
||||
[AC_MSG_CHECKING([for BSD-compatible nm])
|
||||
AC_CACHE_VAL(ac_cv_path_NM,
|
||||
[if test -n "$NM"; then
|
||||
# Let the user override the test.
|
||||
ac_cv_path_NM="$NM"
|
||||
else
|
||||
IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
|
||||
for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
|
||||
test -z "$ac_dir" && ac_dir=.
|
||||
if test -f $ac_dir/nm || test -f $ac_dir/nm$ac_exeext ; then
|
||||
# Check to see if the nm accepts a BSD-compat flag.
|
||||
# Adding the `sed 1q' prevents false positives on HP-UX, which says:
|
||||
# nm: unknown option "B" ignored
|
||||
if ($ac_dir/nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
|
||||
ac_cv_path_NM="$ac_dir/nm -B"
|
||||
break
|
||||
elif ($ac_dir/nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
|
||||
ac_cv_path_NM="$ac_dir/nm -p"
|
||||
break
|
||||
else
|
||||
ac_cv_path_NM=${ac_cv_path_NM="$ac_dir/nm"} # keep the first match, but
|
||||
continue # so that we can try to find one that supports BSD flags
|
||||
fi
|
||||
fi
|
||||
done
|
||||
IFS="$ac_save_ifs"
|
||||
test -z "$ac_cv_path_NM" && ac_cv_path_NM=nm
|
||||
fi])
|
||||
NM="$ac_cv_path_NM"
|
||||
AC_MSG_RESULT([$NM])
|
||||
AC_SUBST(NM)
|
||||
])
|
||||
|
||||
# AC_CHECK_LIBM - check for math library
|
||||
AC_DEFUN(AC_CHECK_LIBM,
|
||||
[AC_REQUIRE([AC_CANONICAL_HOST])dnl
|
||||
LIBM=
|
||||
case "$host" in
|
||||
*-*-beos* | *-*-cygwin*)
|
||||
# These system don't have libm
|
||||
;;
|
||||
*-ncr-sysv4.3*)
|
||||
AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM="-lmw")
|
||||
AC_CHECK_LIB(m, main, LIBM="$LIBM -lm")
|
||||
;;
|
||||
*)
|
||||
AC_CHECK_LIB(m, main, LIBM="-lm")
|
||||
;;
|
||||
esac
|
||||
])
|
||||
|
||||
# AC_LIBLTDL_CONVENIENCE[(dir)] - sets LIBLTDL to the link flags for
|
||||
# the libltdl convenience library, adds --enable-ltdl-convenience to
|
||||
# the configure arguments. Note that LIBLTDL is not AC_SUBSTed, nor
|
||||
# is AC_CONFIG_SUBDIRS called. If DIR is not provided, it is assumed
|
||||
# to be `${top_builddir}/libltdl'. Make sure you start DIR with
|
||||
# '${top_builddir}/' (note the single quotes!) if your package is not
|
||||
# flat, and, if you're not using automake, define top_builddir as
|
||||
# appropriate in the Makefiles.
|
||||
AC_DEFUN(AC_LIBLTDL_CONVENIENCE, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
|
||||
case "$enable_ltdl_convenience" in
|
||||
no) AC_MSG_ERROR([this package needs a convenience libltdl]) ;;
|
||||
"") enable_ltdl_convenience=yes
|
||||
ac_configure_args="$ac_configure_args --enable-ltdl-convenience" ;;
|
||||
esac
|
||||
LIBLTDL=ifelse($#,1,$1,['${top_builddir}/libltdl'])/libltdlc.la
|
||||
INCLTDL=ifelse($#,1,-I$1,['-I${top_builddir}/libltdl'])
|
||||
])
|
||||
|
||||
# AC_LIBLTDL_INSTALLABLE[(dir)] - sets LIBLTDL to the link flags for
|
||||
# the libltdl installable library, and adds --enable-ltdl-install to
|
||||
# the configure arguments. Note that LIBLTDL is not AC_SUBSTed, nor
|
||||
# is AC_CONFIG_SUBDIRS called. If DIR is not provided, it is assumed
|
||||
# to be `${top_builddir}/libltdl'. Make sure you start DIR with
|
||||
# '${top_builddir}/' (note the single quotes!) if your package is not
|
||||
# flat, and, if you're not using automake, define top_builddir as
|
||||
# appropriate in the Makefiles.
|
||||
# In the future, this macro may have to be called after AC_PROG_LIBTOOL.
|
||||
AC_DEFUN(AC_LIBLTDL_INSTALLABLE, [AC_BEFORE([$0],[AC_LIBTOOL_SETUP])dnl
|
||||
AC_CHECK_LIB(ltdl, main,
|
||||
[test x"$enable_ltdl_install" != xyes && enable_ltdl_install=no],
|
||||
[if test x"$enable_ltdl_install" = xno; then
|
||||
AC_MSG_WARN([libltdl not installed, but installation disabled])
|
||||
else
|
||||
enable_ltdl_install=yes
|
||||
fi
|
||||
])
|
||||
if test x"$enable_ltdl_install" = x"yes"; then
|
||||
ac_configure_args="$ac_configure_args --enable-ltdl-install"
|
||||
LIBLTDL=ifelse($#,1,$1,['${top_builddir}/libltdl'])/libltdl.la
|
||||
INCLTDL=ifelse($#,1,-I$1,['-I${top_builddir}/libltdl'])
|
||||
else
|
||||
ac_configure_args="$ac_configure_args --enable-ltdl-install=no"
|
||||
LIBLTDL="-lltdl"
|
||||
INCLTDL=
|
||||
fi
|
||||
])
|
||||
|
||||
dnl old names
|
||||
AC_DEFUN(AM_PROG_LIBTOOL, [indir([AC_PROG_LIBTOOL])])dnl
|
||||
AC_DEFUN(AM_ENABLE_SHARED, [indir([AC_ENABLE_SHARED], $@)])dnl
|
||||
AC_DEFUN(AM_ENABLE_STATIC, [indir([AC_ENABLE_STATIC], $@)])dnl
|
||||
AC_DEFUN(AM_DISABLE_SHARED, [indir([AC_DISABLE_SHARED], $@)])dnl
|
||||
AC_DEFUN(AM_DISABLE_STATIC, [indir([AC_DISABLE_STATIC], $@)])dnl
|
||||
AC_DEFUN(AM_PROG_LD, [indir([AC_PROG_LD])])dnl
|
||||
AC_DEFUN(AM_PROG_NM, [indir([AC_PROG_NM])])dnl
|
||||
|
||||
dnl This is just to silence aclocal about the macro not being used
|
||||
ifelse([AC_DISABLE_FAST_INSTALL])dnl
|
||||
Loading…
x
Reference in New Issue
Block a user