[build] Restore _OIL_DEV, which also sets -D GC_TIMING

We lost some benchmarks/gc and benchmarks/osh-runtime stats

Also delete bin/osh_cpp

NINJA-config.sh

@@ -94,7 +94,8 @@ main() {
   echo DEPS prebuilt/ninja/*/deps.txt
 
   echo
-  ./configure
+  # Special _OIL_DEV for -D GC_TIMING
+  _OIL_DEV=1 ./configure
 
   # Reads the deps.txt files above
   PYTHONPATH=. build/ninja_main.py

bin/NINJA_subgraph.py

@@ -38,6 +38,11 @@ def NinjaGraph(ru):
         symlinks = symlinks,
         preprocessed = True,
         matrix = ninja_lib.COMPILERS_VARIANTS + ninja_lib.GC_PERF_VARIANTS,
+
+        # TODO: Rename it to 'oils_for_unix.py' and special binary oils-for-unix
+        #
+        # Then you need a symlink 'oils format', 'oils ysh' or something
+
         top_level = True,  # _bin/cxx-dbg/oils_cpp
         deps = [
           '//cpp/core',

configure

@@ -394,30 +394,31 @@ main() {
 
   mkdir -p _build
 
+  if ! cc_quiet build/detect-cc.c; then
+    die "Couldn't compile a basic C program (cc not installed?)"
+  fi
+
   # Generate configuration for oil-native
   local cpp_out=_build/detected-cpp-config.h
   detect_cpp > $cpp_out
   log "Wrote $cpp_out"
 
-  # Fast mode
-  if test -n "$_OIL_DEV"; then
-    return
-  fi
-
-  if ! cc_quiet build/detect-cc.c; then
-    die "Couldn't compile a basic C program (cc not installed?)"
-  fi
-
   # Legacy OVM build: shell build actions will 'source
   # _build/detected-config.sh'.  And then adjust flags to compiler (-D, -l,
   # etc.)
   local sh_out=_build/detected-config.sh
-  local c_out=_build/detected-config.h
 
   detect_and_echo_vars > $sh_out
-  detect_c_language > $c_out
+  log "Wrote $sh_out"
 
-  log "Wrote $sh_out and $c_out"
+  # Fast mode
+  if test -n "$_OIL_DEV"; then
+    return
+  fi
+
+  local c_out=_build/detected-config.h
+  detect_c_language > $c_out
+  log "Wrote $c_out"
 }
 
 if test -z "$_OIL_CONFIGURE_TEST"; then

test/stateful.sh

@@ -21,7 +21,7 @@ set -o errexit
 REPO_ROOT=$(cd $(dirname $0)/.. && pwd)  # tsv-lib.sh uses this
 readonly REPO_ROOT
 
-source test/common.sh  # log
+source test/common.sh  # log, $OSH
 source test/tsv-lib.sh
 
 # This uses ../oil_DEPS/spec-bin/{bash,dash} if they exist
@@ -174,6 +174,9 @@ EOF
 all() {
   ### Run all tests
 
+  # TODO: Run again 'cpp' as well, and write another summary table
+  local bin_mode=${1:-py}
+
   mkdir -p $BASE_DIR
 
   manifest | xargs -n 1 -- $0 run-file