From 9fc93b01904bd3a07fece6c3512fe17e19c05e19 Mon Sep 17 00:00:00 2001
From: Kornel Benko <kornel@lyx.org>
Date: Fri, 9 Jul 2010 16:11:44 +0000
Subject: [PATCH] Check for python before updating po-files

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@34827 a592a061-630c-0410-9148-cb99ea01b6c8
---
 development/cmake/CMakeLists.txt    | 6 ++----
 development/cmake/po/CMakeLists.txt | 2 +-
 2 files changed, 3 insertions(+), 5 deletions(-)

diff --git a/development/cmake/CMakeLists.txt b/development/cmake/CMakeLists.txt
index cb27c2acf4..401c7f1494 100644
--- a/development/cmake/CMakeLists.txt
+++ b/development/cmake/CMakeLists.txt
@@ -427,9 +427,9 @@ if(MSVC)
 
 endif()
 
-
 FIND_PROGRAM(_PERL_EXECUTABLE perl)
-if(NOT ${_PERL_EXECUTABLE} MATCHES "-NOTFOUND")
+FIND_PROGRAM(_PYTHON_EXECUTABLE python)
+if((NOT ${_PERL_EXECUTABLE} MATCHES "-NOTFOUND") AND ( NOT ${_PYTHON_EXECUTABLE} MATCHES "-NOTFOUND"))
     if(LYX_NLS)
       find_package(LyXGettext REQUIRED)
       include_directories(${TOP_SRC_DIR}/po)
@@ -437,8 +437,6 @@ if(NOT ${_PERL_EXECUTABLE} MATCHES "-NOTFOUND")
     endif()
 endif()
 
-
-
 if(LYX_DEBUG_GLIBC)
   set(_GLIBCXX_DEBUG 1)
 endif()
diff --git a/development/cmake/po/CMakeLists.txt b/development/cmake/po/CMakeLists.txt
index cacca2e199..d7fd5fa10d 100755
--- a/development/cmake/po/CMakeLists.txt
+++ b/development/cmake/po/CMakeLists.txt
@@ -38,7 +38,7 @@ macro(add_gettext_python  _par _dir)
   ADD_CUSTOM_COMMAND(
     OUTPUT "${_dst}"
     PRE_BUILD
-    COMMAND python
+    COMMAND ${_PYTHON_EXECUTABLE}
     ARGS "${TOP_SRC_DIR}/po/lyx_pot.py" -b "${TOP_SRC_DIR}" -o "${_dst}" -t ${_par1} "--src_file=${_src_files}"
     DEPENDS ${_sources} ${_src_files}
     )
-- 
2.39.5