dnl Detection and configuration of the visibility feature of gcc
dnl Vincent Torri 2006-02-11
dnl
-dnl GCC_CHECK_VISIBILITY([ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]])
+dnl XCB_CHECK_VISIBILITY([ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]])
dnl Check the visibility feature of gcc
dnl
-AC_DEFUN([GCC_CHECK_VISIBILITY],
- [AC_MSG_CHECKING([whether ${CC} supports symbol visibility])
- save_CFLAGS=${CFLAGS}
- CFLAGS="$CFLAGS -fvisibility=hidden -fvisibility-inlines-hidden"
- AC_COMPILE_IFELSE(
- [AC_LANG_PROGRAM(
- [[
+AC_DEFUN([XCB_CHECK_VISIBILITY],
+[
+AC_MSG_CHECKING([whether ${CC} supports symbol visibility])
+
+save_CFLAGS=${CFLAGS}
+CFLAGS="$CFLAGS -fvisibility=hidden -fvisibility-inlines-hidden"
+AC_COMPILE_IFELSE(
+ [AC_LANG_PROGRAM(
+ [[
#pragma GCC visibility push(hidden)
extern void f(int);
#pragma GCC visibility pop
- ]],
- [[]]
- )],
- [AC_DEFINE(
- GCC_HAS_VISIBILITY,
- [],
- [Defined if GCC supports the visibility feature])
- m4_if([$1], [], [:], [$1])
- AC_MSG_RESULT(yes)],
- [m4_if([$2], [], [:], [$2])
- AC_MSG_RESULT(no)])
- CFLAGS=${save_CFLAGS}
- ])
+ ]],
+ [[]]
+ )],
+ [AC_DEFINE(
+ GCC_HAS_VISIBILITY,
+ [],
+ [Defined if GCC supports the visibility feature])
+ m4_if([$1], [], [:], [$1])
+ AC_MSG_RESULT(yes)],
+ [m4_if([$2], [], [:], [$2])
+ AC_MSG_RESULT(no)])
+
+CFLAGS=${save_CFLAGS}
+])
+
dnl Configure script for doxygen
dnl Vincent Torri 2006-05-11
dnl
-dnl AM_CHECK_DOXYGEN([ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]])
+dnl XCB_CHECK_DOXYGEN([ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]])
dnl Test for the doxygen program, and define BUILD_DOCS and DOXYGEN.
dnl
-AC_DEFUN([AM_CHECK_DOXYGEN],
- [
- DOXYGEN="doxygen"
- dnl
- dnl Disable the build of the documentation
- dnl
- AC_ARG_ENABLE(
- [build_docs],
- AC_HELP_STRING(
- [--disable-build-docs],
- [Disable the build of the documentation]),
- [if test x"$enableval" != x"yes" ; then
- enable_build_docs="no"
- else
- enable_build_docs="yes"
- fi],
- [enable_build_docs="yes"])
- dnl
- dnl Get the prefix where doxygen is installed.
- dnl
- AC_ARG_WITH(
- [doxygen],
- AC_HELP_STRING(
- [--with-doxygen=FILE],
- [doxygen program to use (eg /usr/bin/doxygen)]),
- dnl
- dnl Check the given doxygen program.
- dnl
- [DOXYGEN=${withval}
- AC_CHECK_PROG(
- [BUILD_DOCS],
- [${DOXYGEN}],
- [yes],
- [no])
- if test $BUILD_DOCS = no; then
- echo "WARNING:"
- echo "The doxygen program you specified:"
- echo "$DOXYGEN"
- echo "was not found. Please check the path and make sure "
- echo "the program exists and is executable."
- AC_MSG_WARN(
- [Warning: no doxygen detected. Documentation will not be built])
- fi],
- [AC_CHECK_PROG(
- [BUILD_DOCS],
- [${DOXYGEN}],
- [yes],
- [no])
- if test ${BUILD_DOCS} = no; then
- echo "WARNING:"
- echo "The doxygen program was not found in your execute"
- echo "You may have doxygen installed somewhere not covered by your path."
- echo ""
- echo "If this is the case make sure you have the packages installed, AND"
- echo "that the doxygen program is in your execute path (see your"
- echo "shell's manual page on setting the \$PATH environment variable), OR"
- echo "alternatively, specify the program to use with --with-doxygen."
- AC_MSG_WARN(
- [Warning: no doxygen detected. Documentation will not be built])
- fi])
- AC_MSG_CHECKING([whether documentation is built])
- AC_MSG_RESULT([${BUILD_DOCS}])
- dnl
- dnl Substitution
- dnl
- AC_SUBST([DOXYGEN])
- AM_CONDITIONAL(BUILD_DOCS, test "x$BUILD_DOCS" = "xyes")
- ])
+AC_DEFUN([XCB_CHECK_DOXYGEN],
+[
+DOXYGEN="doxygen"
+
+dnl
+dnl Disable the build of the documentation
+dnl
+AC_ARG_ENABLE(
+ [build_docs],
+ AC_HELP_STRING(
+ [--disable-build-docs],
+ [Disable the build of the documentation]),
+ [if test x"$enableval" != x"yes" ; then
+ enable_build_docs="no"
+ else
+ enable_build_docs="yes"
+ fi],
+ [enable_build_docs="yes"])
+
+if test "$enable_build_docs" = "no" ; then
+ BUILD_DOCS=no
+else
+dnl
+dnl Get the prefix where doxygen is installed.
+dnl
+AC_ARG_WITH(
+ [doxygen],
+ AC_HELP_STRING(
+ [--with-doxygen=FILE],
+ [doxygen program to use (eg /usr/bin/doxygen)]),
+ dnl
+ dnl Check the given doxygen program.
+ dnl
+ [DOXYGEN=${withval}
+ AC_CHECK_PROG(
+ [BUILD_DOCS],
+ [${DOXYGEN}],
+ [yes],
+ [no])
+ if test $BUILD_DOCS = no; then
+ echo "WARNING:"
+ echo "The doxygen program you specified:"
+ echo "$DOXYGEN"
+ echo "was not found. Please check the path and make sure "
+ echo "the program exists and is executable."
+ AC_MSG_WARN(
+ [Warning: no doxygen detected. Documentation will not be built])
+ fi],
+ [AC_CHECK_PROG(
+ [BUILD_DOCS],
+ [${DOXYGEN}],
+ [yes],
+ [no])
+ if test ${BUILD_DOCS} = no; then
+ echo "WARNING:"
+ echo "The doxygen program was not found in your execute"
+ echo "You may have doxygen installed somewhere not covered by your path."
+ echo ""
+ echo "If this is the case make sure you have the packages installed, AND"
+ echo "that the doxygen program is in your execute path (see your"
+ echo "shell manual page on setting the \$PATH environment variable), OR"
+ echo "alternatively, specify the program to use with --with-doxygen."
+ AC_MSG_WARN(
+ [Warning: no doxygen detected. Documentation will not be built])
+ fi])
+ AC_PATH_PROG(DOT, dot, no)
+ if test "$DOT" = "no"; then
+ AC_MSG_WARN([Warning: no dot detected. Documentation will not be built])
+ BUILD_DOCS="no"
+ fi
+fi
+AC_MSG_CHECKING([whether documentation is built])
+AC_MSG_RESULT([${BUILD_DOCS}])
+
+dnl
+dnl Substitution
+dnl
+AC_SUBST([DOXYGEN])
+
+AM_CONDITIONAL(BUILD_DOCS, test "x$BUILD_DOCS" = "xyes")
+
+])
+
+dnl Detection and configuration of the visibility feature of gcc
+dnl Vincent Torri 2006-02-11
+dnl
+dnl XCB_EXTENSION(name, default)
+dnl set the X extension
+dnl
+AC_DEFUN([XCB_EXTENSION],
+[
+pushdef([UP], translit([$1], [-a-z], [_A-Z]))dnl
+pushdef([DOWN], translit([$1], [A-Z], [a-z]))dnl
+
+AC_ARG_ENABLE(DOWN,
+ [AS_HELP_STRING([--enable-[]DOWN], [Build XCB $1 Extension (default: $2)])],
+ [BUILD_[]UP=$enableval],
+ [BUILD_[]UP=$2])
+
+AM_CONDITIONAL(BUILD_[]UP, [test "x$BUILD_[]UP" = "xyes"])
+])
+
dnl End of acinclude.m4
projects / free-sw / xcb / libxcb / blobdiff