+++ /dev/null
-dnl find a binary in the path
-AC_DEFUN([QT_FIND_PATH],
-[
- AC_MSG_CHECKING([for $1])
- AC_CACHE_VAL(qt_cv_path_$1,
- [
- qt_cv_path_$1="NONE"
- if test -n "$$2"; then
- qt_cv_path_$1="$$2";
- else
- dirs="$3"
- qt_save_IFS=$IFS
- IFS=':'
- for dir in $PATH; do
- dirs="$dirs $dir"
- done
- IFS=$qt_save_IFS
-
- for dir in $dirs; do
- if test -x "$dir/$1"; then
- if test -n "$5"; then
- evalstr="$dir/$1 $5 2>&1 "
- if eval $evalstr; then
- qt_cv_path_$1="$dir/$1"
- break
- fi
- else
- qt_cv_path_$1="$dir/$1"
- break
- fi
- fi
- done
- fi
- ])
-
- if test -z "$qt_cv_path_$1" || test "$qt_cv_path_$1" = "NONE"; then
- AC_MSG_RESULT(not found)
- $4
- else
- AC_MSG_RESULT($qt_cv_path_$1)
- $2=$qt_cv_path_$1
- fi
-])
-
-dnl Find the uic compiler on the path or in qt_cv_dir
-AC_DEFUN([QT_FIND_UIC],
-[
- QT_FIND_PATH(uic, ac_uic, $qt_cv_dir/bin)
- if test -z "$ac_uic" -a "$FATAL" = 1; then
- AC_MSG_ERROR([uic binary not found in \$PATH or $qt_cv_dir/bin !])
- fi
- AC_MSG_CHECKING([whether uic supports -nounload])
- if $ac_uic --help 2>&1 | grep nounload >/dev/null ; then
- AC_MSG_RESULT([yes])
- ac_uic="$ac_uic -nounload"
- else
- AC_MSG_RESULT([no])
- fi
-])
-
-dnl Find the right moc in path/qt_cv_dir
-AC_DEFUN([QT_FIND_MOC],
-[
- QT_FIND_PATH(moc2, ac_moc2, $qt_cv_dir/bin)
- QT_FIND_PATH(moc, ac_moc1, $qt_cv_dir/bin)
-
- if test -n "$ac_moc1" -a -n "$ac_moc2"; then
- dnl found both. Prefer Qt3's if it exists else moc2
- $ac_moc1 -v 2>&1 | grep "Qt 3" >/dev/null
- if test "$?" = 0; then
- ac_moc=$ac_moc1;
- else
- ac_moc=$ac_moc2;
- fi
- else
- if test -n "$ac_moc1"; then
- ac_moc=$ac_moc1;
- else
- ac_moc=$ac_moc2;
- fi
- fi
-
- if test -z "$ac_moc" -a "$FATAL" = 1; then
- AC_MSG_ERROR([moc binary not found in \$PATH or $qt_cv_dir/bin !])
- fi
-])
-
-dnl check a particular libname
-AC_DEFUN([QT_TRY_LINK],
-[
- SAVE_LIBS="$LIBS"
- LIBS="$LIBS $1"
- AC_TRY_LINK([
- #include <qglobal.h>
- #include <qstring.h>
- ],
- [
- QString s("mangle_failure");
- #if (QT_VERSION < 0x030000)
- break_me_(\\\);
- #endif
- ],
- qt_cv_libname=$1,
- )
- LIBS="$SAVE_LIBS"
-])
-
-dnl check we can do a compile
-AC_DEFUN([QT_CHECK_COMPILE],
-[
- AC_MSG_CHECKING([for Qt library name])
-
- AC_CACHE_VAL(qt_cv_libname,
- [
- AC_LANG_CPLUSPLUS
- SAVE_CXXFLAGS=$CXXFLAGS
- CXXFLAGS="$CXXFLAGS $QT_INCLUDES $QT_LDFLAGS"
-
- for libname in -lqt-mt -lqt;
- do
- QT_TRY_LINK($libname)
- if test -n "$qt_cv_libname"; then
- break;
- fi
- done
-
- CXXFLAGS=$SAVE_CXXFLAGS
- ])
-
- if test -z "$qt_cv_libname"; then
- AC_MSG_RESULT([failed])
- if test "$FATAL" = 1 ; then
- AC_MSG_ERROR([Cannot compile a simple Qt executable. Check you have the right \$QTDIR !])
- fi
- else
- AC_MSG_RESULT([$qt_cv_libname])
- fi
-])
-
-dnl get Qt version we're using
-AC_DEFUN([QT_GET_VERSION],
-[
- AC_CACHE_CHECK([Qt version],lyx_cv_qtversion,
- [
- AC_LANG_CPLUSPLUS
- SAVE_CPPFLAGS=$CPPFLAGS
- CPPFLAGS="$CPPFLAGS $QT_INCLUDES"
-
- cat > conftest.$ac_ext <<EOF
-#line __oline__ "configure"
-#include "confdefs.h"
-#include <qglobal.h>
-"%%%"QT_VERSION_STR"%%%"
-EOF
- lyx_cv_qtversion=`(eval "$ac_cpp conftest.$ac_ext") 2>&5 | \
- grep '^"%%%"' 2>/dev/null | \
- sed -e 's/"%%%"//g' -e 's/"//g'`
- rm -f conftest.$ac_ext
- CPPFLAGS=$SAVE_CPPFLAGS
- ])
-
- QT_VERSION=$lyx_cv_qtversion
- AC_SUBST(QT_VERSION)
-])
-
-dnl Ascertain whether the Qt libraries are multi-threaded or not
-AC_DEFUN([QT_CHECK_IS_MULTITHREADED],
-[
- AC_CACHE_CHECK([whether the Qt library is multi-threaded],
- qt_cv_is_multithreaded,
- [
- AC_LANG_CPLUSPLUS
- SAVE_CXXFLAGS=$CXXFLAGS
- SAVE_LIBS="$LIBS"
- CXXFLAGS="$CXXFLAGS $QT_INCLUDES $QT_LDFLAGS"
- LIBS="$LIBS $QT_LIB"
-
- AC_TRY_LINK(
- [
-#define QT_THREAD_SUPPORT
-#include <qapplication.h>
- ],
- [
- QApplication a(0,0);
- a.unlock();
- ],
- qt_cv_is_multithreaded=yes,
- qt_cv_is_multithreaded=no
- )
-
- LIBS="$SAVE_LIBS"
- CXXFLAGS=$SAVE_CXXFLAGS
- ])
-
- if test x"$qt_cv_is_multithreaded" = xyes; then
- QT_CPPFLAGS="$QT_CPPFLAGS -DQT_THREAD_SUPPORT"
- fi
-])
-
-dnl start here
-AC_DEFUN([QT_DO_IT_ALL],
-[
- dnl this variable is precious
- AC_ARG_VAR(QTDIR, [the place where the Qt files are, e.g. /usr/lib/qt])
-
- dnl Please leave this alone. I use this file in
- dnl oprofile.
- FATAL=0
-
- AC_ARG_WITH(qt-dir, [ --with-qt-dir where the root of Qt is installed ],
- [ qt_cv_dir=`eval echo "$withval"/` ])
-
- AC_ARG_WITH(qt-includes, [ --with-qt-includes where the Qt includes are. ],
- [ qt_cv_includes=`eval echo "$withval"` ])
-
- AC_ARG_WITH(qt-libraries, [ --with-qt-libraries where the Qt library is installed.],
- [ qt_cv_libraries=`eval echo "$withval"` ])
-
- dnl pay attention to $QTDIR unless overridden
- if test -z "$qt_cv_dir"; then
- qt_cv_dir=$QTDIR
- fi
-
- dnl derive inc/lib if needed
- if test -n "$qt_cv_dir"; then
- if test -z "$qt_cv_includes"; then
- qt_cv_includes=$qt_cv_dir/include
- fi
- if test -z "$qt_cv_libraries"; then
- qt_cv_libraries=$qt_cv_dir/lib
- fi
- fi
-
- dnl flags for compilation
- QT_INCLUDES=
- QT_LDFLAGS=
- if test -n "$qt_cv_includes"; then
- QT_INCLUDES="-I$qt_cv_includes"
- fi
- if test -n "$qt_cv_libraries"; then
- QT_LDFLAGS="-L$qt_cv_libraries"
- fi
- AC_SUBST(QT_INCLUDES)
- AC_SUBST(QT_LDFLAGS)
-
- dnl Preprocessor flags
- QT_CPPFLAGS="-DQT_CLEAN_NAMESPACE -DQT_GENUINE_STR -DQT_NO_STL -DQT_NO_EMIT"
- case ${host} in
- *mingw*) QT_CPPFLAGS="-DQT_DLL $QT_CPPFLAGS";;
- esac
-
- case ${host_os} in
- cygwin* )
- if test "x$with_x" = xno ; then
- QT_CPPFLAGS="$QT_CPPFLAGS -DQ_CYGWIN_WIN"
- fi;;
- esac
-
- AC_SUBST(QT_CPPFLAGS)
-
- if test -z "$MOC"; then
- QT_FIND_MOC
- MOC=$ac_moc
- fi
- AC_SUBST(MOC)
- if test -z "$UIC"; then
- QT_FIND_UIC
- UIC=$ac_uic
- fi
- AC_SUBST(UIC)
-
- QT_CHECK_COMPILE
-
- QT_LIB=$qt_cv_libname;
- AC_SUBST(QT_LIB)
-
- QT_CHECK_IS_MULTITHREADED
-
- if test -n "$qt_cv_libname"; then
- QT_GET_VERSION
- fi
-])
projects / lyx.git / commitdiff