[oe] [meta-oe][PATCH] qt bbappends: play nice with bbappends in other layers by incrementing PRINC instead of overwriting it

[Koen Kooi]

Signed-off-by: Koen Kooi <koen at dominion.thruhere.net>
---
 meta-oe/recipes-qt/qt4/qt4-embedded_4.7.4.bbappend |    1 +
 meta-oe/recipes-qt/qt4/qt4-embedded_4.8.0.bbappend |    2 +-
 meta-oe/recipes-qt/qt4/qt4-x11-free_4.7.4.bbappend |    1 +
 meta-oe/recipes-qt/qt4/qt4-x11-free_4.8.0.bbappend |    2 +-
 4 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/meta-oe/recipes-qt/qt4/qt4-embedded_4.7.4.bbappend b/meta-oe/recipes-qt/qt4/qt4-embedded_4.7.4.bbappend
index 9b4ede4..27cac11 100644
--- a/meta-oe/recipes-qt/qt4/qt4-embedded_4.7.4.bbappend
+++ b/meta-oe/recipes-qt/qt4/qt4-embedded_4.7.4.bbappend
@@ -3,3 +3,4 @@ QT_SQL_DRIVER_FLAGS = "-no-sql-ibase -plugin-sql-mysql -no-sql-odbc -plugin-sql-
 QT_CONFIG_FLAGS += "-I${STAGING_INCDIR}/mysql \
                     -I${STAGING_INCDIR}/postgresql"
 
+PRINC := "${@int(PRINC) + 1}"
diff --git a/meta-oe/recipes-qt/qt4/qt4-embedded_4.8.0.bbappend b/meta-oe/recipes-qt/qt4/qt4-embedded_4.8.0.bbappend
index 3c1ac5e..27cac11 100644
--- a/meta-oe/recipes-qt/qt4/qt4-embedded_4.8.0.bbappend
+++ b/meta-oe/recipes-qt/qt4/qt4-embedded_4.8.0.bbappend
@@ -3,4 +3,4 @@ QT_SQL_DRIVER_FLAGS = "-no-sql-ibase -plugin-sql-mysql -no-sql-odbc -plugin-sql-
 QT_CONFIG_FLAGS += "-I${STAGING_INCDIR}/mysql \
                     -I${STAGING_INCDIR}/postgresql"
 
-PRINC = "1"
+PRINC := "${@int(PRINC) + 1}"
diff --git a/meta-oe/recipes-qt/qt4/qt4-x11-free_4.7.4.bbappend b/meta-oe/recipes-qt/qt4/qt4-x11-free_4.7.4.bbappend
index 9b4ede4..27cac11 100644
--- a/meta-oe/recipes-qt/qt4/qt4-x11-free_4.7.4.bbappend
+++ b/meta-oe/recipes-qt/qt4/qt4-x11-free_4.7.4.bbappend
@@ -3,3 +3,4 @@ QT_SQL_DRIVER_FLAGS = "-no-sql-ibase -plugin-sql-mysql -no-sql-odbc -plugin-sql-
 QT_CONFIG_FLAGS += "-I${STAGING_INCDIR}/mysql \
                     -I${STAGING_INCDIR}/postgresql"
 
+PRINC := "${@int(PRINC) + 1}"
diff --git a/meta-oe/recipes-qt/qt4/qt4-x11-free_4.8.0.bbappend b/meta-oe/recipes-qt/qt4/qt4-x11-free_4.8.0.bbappend
index 3c1ac5e..27cac11 100644
--- a/meta-oe/recipes-qt/qt4/qt4-x11-free_4.8.0.bbappend
+++ b/meta-oe/recipes-qt/qt4/qt4-x11-free_4.8.0.bbappend
@@ -3,4 +3,4 @@ QT_SQL_DRIVER_FLAGS = "-no-sql-ibase -plugin-sql-mysql -no-sql-odbc -plugin-sql-
 QT_CONFIG_FLAGS += "-I${STAGING_INCDIR}/mysql \
                     -I${STAGING_INCDIR}/postgresql"
 
-PRINC = "1"
+PRINC := "${@int(PRINC) + 1}"
-- 
1.7.7.6