fixed site building on linux this time -- trying windows again next

Makefile

@@ -11,6 +11,9 @@ debug: ../build/build
 package: FLAGS += -DPACKAGE
 package: ../build/build
 
+site: FLAGS += -DSITE_BUILD
+site: ../build/build
+
 ../build/build: $(CPP_FILES) $(C_FILES) $(H_FILES)
 	g++ $(WARNINGS) $(FLAGS) build.cpp -g -o $@
 	../build/build

build.cpp

@@ -454,6 +454,7 @@ enum{
     OPTIMIZATION = 0x100,
     KEEP_ASSERT = 0x200,
     SITE_INCLUDES = 0x400,
+     NORMAL_SELF_INCLUDES = 0x800,
 };
 
 
@@ -590,6 +591,9 @@ build_cl(uint32_t flags, char *code_path, char *code_file, char *out_path, char
 #define GCC_INCLUDES \
 "-I../foreign"
 
+#define GCC_NORMAL_SELF_INCLUDES \
+"-I../code"
+
 #define GCC_SITE_INCLUDES \
 "-I../../code"
 
@@ -623,6 +627,10 @@ build_gcc(uint32_t flags, char *code_path, char *code_file, char *out_path, char
 #endif
     }
     
+    if (flags & NORMAL_SELF_INCLUDES){
+        build_ap(line, GCC_NORMAL_SELF_INCLUDES);
+    }
+    
     if (flags & SITE_INCLUDES){
         build_ap(line, GCC_SITE_INCLUDES);
     }
@@ -839,7 +847,7 @@ static void
 metagen(char *cdir){
     {
         BEGIN_TIME_SECTION();
-        build(OPTS | DEBUG_INFO, cdir, "4ed_metagen.cpp", META_DIR, "metagen", 0);
+        build(OPTS | DEBUG_INFO | NORMAL_SELF_INCLUDES, cdir, "4ed_metagen.cpp", META_DIR, "metagen", 0);
         END_TIME_SECTION("build metagen");
     }
     
@@ -915,7 +923,16 @@ site_build(char *cdir, uint32_t flags){
 #if defined(IS_WINDOWS)
         systemf("pushd %s\\site & ..\\..\\build\\site\\sitegen .. source_material ..\\..\\site", cdir);
         #else
-        systemf("pushd %s/site & ../../build/site/sitegen .. source_material ../../site", cdir);
+        char space[512];
+        String str = make_fixed_width_string(space);
+        append_sc(&str, cdir);
+        append_sc(&str, "/");
+        append_sc(&str, "site");
+        terminate_with_null(&str);
+        
+        Temp_Dir temp = linux_pushd(str.str);
+        systemf("../../build/site/sitegen .. source_material ../../site");
+        linux_popd(temp);
 #endif
         
         END_TIME_SECTION("run metagen");

site/out_context.cpp

@@ -31,7 +31,7 @@ begin_file_out(Out_Context *out_context, char *filename, String *out){
     String name = make_fixed_width_string(str_space);
     if (out_context->out_directory.size > 0){
         append_ss(&name, out_context->out_directory);
-        append_sc(&name, "\\");
+        append_sc(&name, "/");
     }
     append_sc(&name, filename);
     terminate_with_null(&name);

site/sitegen.cpp

@@ -293,7 +293,7 @@ generate_site(char *code_directory, char *src_directory, char *dst_directory){
         end_file_out(context);
     }
     else{
-        // TODO(allen): warning
+        fprintf(stderr, "Failed to open %s", API_DOC);
     }
     
 }