| dnl Distributed under the OSI-approved BSD 3-Clause License. See accompanying |
| dnl file Copyright.txt or https://cmake.org/licensing for details. |
| |
| AC_DEFUN([CMAKE_FIND_BINARY], |
| [AC_ARG_VAR([CMAKE_BINARY], [path to the cmake binary])dnl |
| |
| if test "x$ac_cv_env_CMAKE_BINARY_set" != "xset"; then |
| AC_PATH_TOOL([CMAKE_BINARY], [cmake])dnl |
| fi |
| ])dnl |
| |
| # $1: package name |
| # $2: language (e.g. C/CXX/Fortran) |
| # $3: The compiler ID, defaults to GNU. |
| # Possible values are: GNU, Intel, Clang, SunPro, HP, XL, VisualAge, PGI, |
| # PathScale, Cray, SCO, MSVC, LCC |
| # $4: optional extra arguments to cmake, e.g. "-DCMAKE_SIZEOF_VOID_P=8" |
| # $5: optional path to cmake binary |
| AC_DEFUN([CMAKE_FIND_PACKAGE], [ |
| AC_REQUIRE([CMAKE_FIND_BINARY])dnl |
| |
| AC_ARG_VAR([$1][_][$2][FLAGS], [$2 compiler flags for $1. This overrides the cmake output])dnl |
| AC_ARG_VAR([$1][_LIBS], [linker flags for $1. This overrides the cmake output])dnl |
| |
| failed=false |
| AC_MSG_CHECKING([for $1]) |
| if test -z "${$1[]_$2[]FLAGS}"; then |
| $1[]_$2[]FLAGS=`$CMAKE_BINARY --find-package "-DNAME=$1" "-DCOMPILER_ID=m4_default([$3], [GNU])" "-DLANGUAGE=$2" -DMODE=COMPILE $4` || failed=true |
| fi |
| if test -z "${$1[]_LIBS}"; then |
| $1[]_LIBS=`$CMAKE_BINARY --find-package "-DNAME=$1" "-DCOMPILER_ID=m4_default([$3], [GNU])" "-DLANGUAGE=$2" -DMODE=LINK $4` || failed=true |
| fi |
| |
| if $failed; then |
| unset $1[]_$2[]FLAGS |
| unset $1[]_LIBS |
| |
| AC_MSG_RESULT([no]) |
| $6 |
| else |
| AC_MSG_RESULT([yes]) |
| $5 |
| fi[]dnl |
| ]) |
