Fix whitespace issues in *.prf

Replaced tabs with spaces to align with space-indented code
and removed some trailing whitespace.

Change-Id: I4930afc3df206ef8ee96de3e69f0d69fc4a1c77c
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>

3 files changed, 21 insertions, 21 deletions

diff --git a/mkspecs/features/exclusive_builds.prf b/mkspecs/features/exclusive_builds.prf
index 0e0da05c70..adcad79fe1 100644
--- a/mkspecs/features/exclusive_builds.prf
+++ b/mkspecs/features/exclusive_builds.prf
@@ -33,15 +33,15 @@ defineTest(addExclusiveBuilds) {
 
     contains(TEMPLATE, subdirs) {
         eval(sub_$${firstBuildName}.target = $$firstBuild)
-	export(sub_$${firstBuildName}.target)
+        export(sub_$${firstBuildName}.target)
         eval(sub_$${firstBuildName}.CONFIG = recursive)
-	export(sub_$${firstBuildName}.CONFIG)
+        export(sub_$${firstBuildName}.CONFIG)
         eval(sub_$${secondBuildName}.target = $$secondBuild)
-	export(sub_$${secondBuildName}.target)
+        export(sub_$${secondBuildName}.target)
         eval(sub_$${secondBuildName}.CONFIG = recursive)
-	export(sub_$${secondBuildName}.CONFIG)
-	QMAKE_EXTRA_TARGETS += sub_$${firstBuildName} sub_$${secondBuildName}
-	export(QMAKE_EXTRA_TARGETS)
+        export(sub_$${secondBuildName}.CONFIG)
+        QMAKE_EXTRA_TARGETS += sub_$${firstBuildName} sub_$${secondBuildName}
+        export(QMAKE_EXTRA_TARGETS)
     } else:!build_pass {
         first_BUILDS  =
         second_BUILDS =
@@ -56,32 +56,32 @@ defineTest(addExclusiveBuilds) {
             else: permutationName = -$$permutation
             # Makefile target rule
             eval($${firstBuildName}$${permutation}.target  = $${firstBuild}$$lower($${permutationName}))
-	    export($${firstBuildName}$${permutation}.target)
+            export($${firstBuildName}$${permutation}.target)
             # IDE name
             eval($${firstBuildName}$${permutation}.name    = $${firstBuildName}$${permutationName})
-	    export($${firstBuildName}$${permutation}.name)
-	    # prl import CONFIG option
+            export($${firstBuildName}$${permutation}.name)
+            # prl import CONFIG option
             eval($${firstBuildName}$${permutation}.PRL_CONFIG  = $${firstBuild}$${permutation})
             export($${firstBuildName}$${permutation}.PRL_CONFIG)
             # Individual CONFIG option
             eval($${firstBuildName}$${permutation}.CONFIG  = $${firstBuild} $${firstBuildName}Build $$eval($${permutation}.CONFIG))
-	    export($${firstBuildName}$${permutation}.CONFIG)
+            export($${firstBuildName}$${permutation}.CONFIG)
 
             eval($${secondBuildName}$${permutation}.target = $${secondBuild}$$lower($${permutationName}))
-	    export($${secondBuildName}$${permutation}.target)
+            export($${secondBuildName}$${permutation}.target)
             eval($${secondBuildName}$${permutation}.name   = $${secondBuildName}$${permutationName})
-	    export($${secondBuildName}$${permutation}.name)
-	    eval($${secondBuildName}$${permutation}.PRL_CONFIG  = $${secondBuild}$${permutation})
-	    export($${secondBuildName}$${permutation}.PRL_CONFIG)
+            export($${secondBuildName}$${permutation}.name)
+            eval($${secondBuildName}$${permutation}.PRL_CONFIG  = $${secondBuild}$${permutation})
+            export($${secondBuildName}$${permutation}.PRL_CONFIG)
             eval($${secondBuildName}$${permutation}.CONFIG = $${secondBuild} $${secondBuildName}Build $$eval($${permutation}.CONFIG))
-	    export($${secondBuildName}$${permutation}.CONFIG)
- 
+            export($${secondBuildName}$${permutation}.CONFIG)
+
             first_BUILDS += $${firstBuildName}$${permutation}
             second_BUILDS += $${secondBuildName}$${permutation}
         }
- 
+
         # A mutual exclusive block.
-        CONFIG($${firstBuild}, $${firstBuild}|$${secondBuild}): BUILDS = $$first_BUILDS  $$second_BUILDS 
+        CONFIG($${firstBuild}, $${firstBuild}|$${secondBuild}): BUILDS = $$first_BUILDS  $$second_BUILDS
         else: BUILDS = $$second_BUILDS $$first_BUILDS
         export(BUILDS)
     } else {
diff --git a/mkspecs/features/mac/default_post.prf b/mkspecs/features/mac/default_post.prf
index 273094d4cd..714b4c7d06 100644
--- a/mkspecs/features/mac/default_post.prf
+++ b/mkspecs/features/mac/default_post.prf
@@ -4,7 +4,7 @@ load(default_post)
 # Pick a suitable default architecture for qmake-based applications.
 # If the Qt package contains one of x86 and x86_64, pick that one. If it
 # contains both then use the compiler default. Make a similiar decision for
-# PowerPC-based systems. Note that this logic assumes that Qt has been 
+# PowerPC-based systems. Note that this logic assumes that Qt has been
 # configured with an architecture that is usable on the system.
 qt:!isEmpty(QT_CONFIG) {
     contains(QMAKE_HOST.arch, ppc)|contains(QMAKE_HOST.arch, "Power Macintosh") {
diff --git a/mkspecs/features/moc.prf b/mkspecs/features/moc.prf
index 3b0e511edb..59ac9db05b 100644
--- a/mkspecs/features/moc.prf
+++ b/mkspecs/features/moc.prf
@@ -60,7 +60,7 @@ moc_header.input = HEADERS
 moc_header.variable_out = SOURCES
 moc_header.name = MOC ${QMAKE_FILE_IN}
 !contains(TEMPLATE, "vc.*") {
-	!isEmpty(INCLUDETEMP):moc_header.depends += $$INCLUDETEMP
+    !isEmpty(INCLUDETEMP):moc_header.depends += $$INCLUDETEMP
 }
 silent:moc_header.commands = @echo moc ${QMAKE_FILE_IN} && $$moc_header.commands
 QMAKE_EXTRA_COMPILERS += moc_header
@@ -74,7 +74,7 @@ moc_source.output = $$MOC_DIR/$${QMAKE_CPP_MOD_MOC}${QMAKE_FILE_BASE}$${QMAKE_EX
 moc_source.input = SOURCES OBJECTIVE_SOURCES
 moc_source.name = MOC ${QMAKE_FILE_IN}
 !contains(TEMPLATE, "vc.*") {
-	!isEmpty(INCLUDETEMP):moc_source.depends += $$INCLUDETEMP
+    !isEmpty(INCLUDETEMP):moc_source.depends += $$INCLUDETEMP
 }
 silent:moc_source.commands = @echo moc ${QMAKE_FILE_IN} && $$moc_source.commands
 QMAKE_EXTRA_COMPILERS += moc_source