commit 146f177fb196ae443bd65bab4bafdd9f37e00b96
author Jorge Canizales <jcanizales@google.com> Mon Apr 27 23:59:22 2015 -0700
committer Jorge Canizales <jcanizales@google.com> Tue Apr 28 01:13:15 2015 -0700
tree 56413627785e169bdc9c709aa7c87be2b96413bb
parent 5488d2820bad156cbe5cfd4286522461bca912a0

Fixes build by moving the prepare_command back up to the top level

gRPC.podspec

diff --git a/gRPC.podspec b/gRPC.podspec
index 7f7ff88..e93eae2 100644
--- a/gRPC.podspec
+++ b/gRPC.podspec
@@ -16,7 +16,9 @@
     rs.summary  = 'Reactive Extensions library for iOS.'
     rs.authors  = { 'Jorge Canizales' => 'jcanizales@google.com' }
 
-    rs.source_files = 'src/objective-c/RxLibrary/*.{h,m}', 'src/objective-c/RxLibrary/transformations/*.{h,m}', 'src/objective-c/RxLibrary/private/*.{h,m}'
+    rs.source_files = 'src/objective-c/RxLibrary/*.{h,m}',
+                      'src/objective-c/RxLibrary/transformations/*.{h,m}',
+                      'src/objective-c/RxLibrary/private/*.{h,m}'
     rs.private_header_files = 'src/objective-c/RxLibrary/private/*.h'
   end
 
@@ -36,35 +38,38 @@
     cs.requires_arc = false
     cs.libraries = 'z'
     cs.dependency 'OpenSSL', '~> 1.0.200'
-
-    # This is a workaround for Cocoapods Issue #1437.
-    # It renames time.h and string.h to grpc_time.h and grpc_string.h.
-    cs.prepare_command = <<-CMD
-      DIR_TIME="grpc/support"
-      BAD_TIME="$DIR_TIME/time.h"
-      GOOD_TIME="$DIR_TIME/grpc_time.h"
-      if [ -f "include/$BAD_TIME" ];
-      then
-        grep -rl "$BAD_TIME" include/grpc src/core | xargs sed -i '' -e s@$BAD_TIME@$GOOD_TIME@g
-        mv "include/$BAD_TIME" "include/$GOOD_TIME"
-      fi
-
-      DIR_STRING="src/core/support"
-      BAD_STRING="$DIR_STRING/string.h"
-      GOOD_STRING="$DIR_STRING/grpc_string.h"
-      if [ -f "$BAD_STRING" ];
-      then
-        grep -rl "$BAD_STRING" include/grpc src/core | xargs sed -i '' -e s@$BAD_STRING@$GOOD_STRING@g
-        mv "$BAD_STRING" "$GOOD_STRING"
-      fi
-    CMD
   end
 
+  # This is a workaround for Cocoapods Issue #1437.
+  # It renames time.h and string.h to grpc_time.h and grpc_string.h.
+  # It needs to be here (top-level) instead of in the C-Core subspec because Cocoapods doesn't run
+  # prepare_command's of subspecs.
+  s.prepare_command = <<-CMD
+    DIR_TIME="grpc/support"
+    BAD_TIME="$DIR_TIME/time.h"
+    GOOD_TIME="$DIR_TIME/grpc_time.h"
+    if [ -f "include/$BAD_TIME" ];
+    then
+      grep -rl "$BAD_TIME" include/grpc src/core | xargs sed -i '' -e s@$BAD_TIME@$GOOD_TIME@g
+      mv "include/$BAD_TIME" "include/$GOOD_TIME"
+    fi
+
+    DIR_STRING="src/core/support"
+    BAD_STRING="$DIR_STRING/string.h"
+    GOOD_STRING="$DIR_STRING/grpc_string.h"
+    if [ -f "$BAD_STRING" ];
+    then
+      grep -rl "$BAD_STRING" include/grpc src/core | xargs sed -i '' -e s@$BAD_STRING@$GOOD_STRING@g
+      mv "$BAD_STRING" "$GOOD_STRING"
+    fi
+  CMD
+
   s.subspec 'GRPCClient' do |gs|
     gs.summary = 'Objective-C wrapper around the core gRPC library.'
     gs.authors  = { 'Jorge Canizales' => 'jcanizales@google.com' }
 
-    gs.source_files = 'src/objective-c/GRPCClient/*.{h,m}', 'src/objective-c/GRPCClient/private/*.{h,m}'
+    gs.source_files = 'src/objective-c/GRPCClient/*.{h,m}',
+                      'src/objective-c/GRPCClient/private/*.{h,m}'
     gs.private_header_files = 'src/objective-c/GRPCClient/private/*.h'
 
     gs.dependency 'gRPC/C-Core'