From 3656ce7eacfd7ec08bb5bba08c822889ada98c45 Mon Sep 17 00:00:00 2001
From: Emmanuel Christophe <emmanuel.christophe@orfeo-toolbox.org>
Date: Sat, 22 May 2010 18:35:49 +0800
Subject: [PATCH] ENH: cmake warns of local file modifications
---
CMake/FindMercurial.cmake | 6 ++++++
CMakeLists.txt | 6 ++++++
2 files changed, 12 insertions(+)
diff --git a/CMake/FindMercurial.cmake b/CMake/FindMercurial.cmake
index befc72385f..3c06e485a2 100644
--- a/CMake/FindMercurial.cmake
+++ b/CMake/FindMercurial.cmake
@@ -36,6 +36,12 @@ IF(Mercurial_HG_EXECUTABLE)
RESULT_VARIABLE Mercurial_hg_identify_result
OUTPUT_STRIP_TRAILING_WHITESPACE)
+ EXECUTE_PROCESS(COMMAND ${Mercurial_HG_EXECUTABLE} status -m ${dir}
+ OUTPUT_VARIABLE ${prefix}_WC_STATUS
+ ERROR_VARIABLE Mercurial_hg_status_error
+ RESULT_VARIABLE Mercurial_hg_status_result
+ OUTPUT_STRIP_TRAILING_WHITESPACE)
+
IF(NOT ${Mercurial_hg_identify_result} EQUAL 0)
MESSAGE(SEND_ERROR "Command \"${Mercurial_HG_EXECUTABLE} identify ${dir}\" failed with output:\n${Mercurial_hg_identify_error}")
ELSE(NOT ${Mercurial_hg_identify_result} EQUAL 0)
diff --git a/CMakeLists.txt b/CMakeLists.txt
index cf64b84dd9..f9621ed403 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -76,6 +76,12 @@ IF(Mercurial_FOUND)
MESSAGE("Mercurial version is ${Mercurial_VERSION_HG}")
MESSAGE("Repository revision is ${OTB_WC_REVISION}")
SET(OTB_VERSION_STRING "${OTB_VERSION_MAJOR}.${OTB_VERSION_MINOR}.${OTB_VERSION_PATCH}.${OTB_WC_REVISION}")
+ IF(OTB_WC_STATUS)
+ MESSAGE("Local file modifications:")
+ MESSAGE(${OTB_WC_STATUS})
+ ELSE(OTB_WC_STATUS)
+ MESSAGE("No files modified locally")
+ ENDIF(OTB_WC_STATUS)
ELSE(Mercurial_FOUND)
# Version string should not include patch level. The major.minor is
# enough to distinguish available features of the toolkit.
--
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