Merge branch 'master' into Sync-weave

1 files changed, 55 insertions, 47 deletions

diff --git a/security/nss/build.sh b/security/nss/build.sh
index 338e14beb..4c6d513cd 100755
--- a/security/nss/build.sh
+++ b/security/nss/build.sh
@@ -50,75 +50,86 @@ fuzz=0
 fuzz_tls=0
 fuzz_oss=0
 no_local_nspr=0
-armhf=0
 
 gyp_params=(--depth="$cwd" --generator-output=".")
-nspr_params=()
 ninja_params=()
 
-# try to guess sensible defaults
-arch=$(python "$cwd"/coreconf/detect_host_arch.py)
-if [ "$arch" = "x64" -o "$arch" = "aarch64" ]; then
-    build_64=1
-elif [ "$arch" = "arm" ]; then
-    armhf=1
+# Assume that the target architecture is the same as the host by default.
+host_arch=$(python "$cwd"/coreconf/detect_host_arch.py)
+target_arch=$host_arch
+
+# Assume that MSVC is wanted if this is running on windows.
+platform=$(uname -s)
+if [ "${platform%-*}" = "MINGW32_NT" -o "${platform%-*}" = "MINGW64_NT" ]; then
+    msvc=1
 fi
 
-# parse command line arguments
+# Parse command line arguments.
 while [ $# -gt 0 ]; do
-    case $1 in
+    case "$1" in
         -c) clean=1 ;;
         -cc) clean_only=1 ;;
-        --gyp|-g) rebuild_gyp=1 ;;
-        --nspr) nspr_clean; rebuild_nspr=1 ;;
-        -j) ninja_params+=(-j "$2"); shift ;;
         -v) ninja_params+=(-v); verbose=1 ;;
-        --test) gyp_params+=(-Dtest_build=1) ;;
-        --clang) export CC=clang; export CCC=clang++; export CXX=clang++ ;;
-        --gcc) export CC=gcc; export CCC=g++; export CXX=g++ ;;
-        --fuzz) fuzz=1 ;;
-        --fuzz=oss) fuzz=1; fuzz_oss=1 ;;
-        --fuzz=tls) fuzz=1; fuzz_tls=1 ;;
+        -j) ninja_params+=(-j "$2"); shift ;;
+        --gyp|-g) rebuild_gyp=1 ;;
+        --opt|-o) opt_build=1 ;;
+        -m32|--m32) target_arch=ia32; echo 'Warning: use -t instead of -m32' 1>&2 ;;
+        -t|--target) target_arch="$2"; shift ;;
+        --target=*) target_arch="${1#*=}" ;;
+        --clang) export CC=clang; export CCC=clang++; export CXX=clang++; msvc=0 ;;
+        --gcc) export CC=gcc; export CCC=g++; export CXX=g++; msvc=0 ;;
+        --msvc) msvc=1 ;;
         --scan-build) enable_scanbuild  ;;
         --scan-build=?*) enable_scanbuild "${1#*=}" ;;
-        --opt|-o) opt_build=1 ;;
-        -m32|--m32) build_64=0 ;;
+        --disable-tests) gyp_params+=(-Ddisable_tests=1) ;;
+        --pprof) gyp_params+=(-Duse_pprof=1) ;;
         --asan) enable_sanitizer asan ;;
         --msan) enable_sanitizer msan ;;
         --ubsan) enable_ubsan ;;
         --ubsan=?*) enable_ubsan "${1#*=}" ;;
+        --fuzz) fuzz=1 ;;
+        --fuzz=oss) fuzz=1; fuzz_oss=1 ;;
+        --fuzz=tls) fuzz=1; fuzz_tls=1 ;;
         --sancov) enable_sancov ;;
         --sancov=?*) enable_sancov "${1#*=}" ;;
-        --pprof) gyp_params+=(-Duse_pprof=1) ;;
-        --ct-verif) gyp_params+=(-Dct_verif=1) ;;
         --emit-llvm) gyp_params+=(-Demit_llvm=1 -Dsign_libs=0) ;;
-        --disable-tests) gyp_params+=(-Ddisable_tests=1) ;;
         --no-zdefs) gyp_params+=(-Dno_zdefs=1) ;;
-        --system-sqlite) gyp_params+=(-Duse_system_sqlite=1) ;;
+        --test) gyp_params+=(-Dtest_build=1) ;;
+        --ct-verif) gyp_params+=(-Dct_verif=1) ;;
+        --nspr) nspr_clean; rebuild_nspr=1 ;;
         --with-nspr=?*) set_nspr_path "${1#*=}"; no_local_nspr=1 ;;
         --system-nspr) set_nspr_path "/usr/include/nspr/:"; no_local_nspr=1 ;;
-        --enable-libpkix) gyp_params+=(-Ddisable_libpkix=0) ;;
+        --system-sqlite) gyp_params+=(-Duse_system_sqlite=1) ;;
         --enable-fips) gyp_params+=(-Ddisable_fips=0) ;;
+        --enable-libpkix) gyp_params+=(-Ddisable_libpkix=0) ;;
+        --mozpkix-only) gyp_params+=(-Dmozpkix_only=1 -Ddisable_tests=1 -Dsign_libs=0) ;;
         *) show_help; exit 2 ;;
     esac
     shift
 done
 
+# Set the target architecture and build type.
+gyp_params+=(-Dtarget_arch="$target_arch")
 if [ "$opt_build" = 1 ]; then
     target=Release
 else
     target=Debug
 fi
-if [ "$build_64" = 1 ]; then
-    nspr_params+=(--enable-64bit)
-elif [ ! "$armhf" = 1 ]; then
-    gyp_params+=(-Dtarget_arch=ia32)
-fi
+
+# Do special setup.
 if [ "$fuzz" = 1 ]; then
     source "$cwd"/coreconf/fuzz.sh
 fi
+nspr_set_flags $sanitizer_flags
+if [ ! -z "$sanitizer_flags" ]; then
+    gyp_params+=(-Dsanitizer_flags="$sanitizer_flags")
+fi
 
-# set paths
+if [ "$msvc" = 1 ]; then
+    source "$cwd"/coreconf/msvc.sh
+fi
+
+# Setup build paths.
 target_dir="$cwd"/out/$target
 mkdir -p "$target_dir"
 dist_dir="$cwd"/../dist
@@ -149,6 +160,7 @@ check_config()
     echo CC="$CC" >"$newconf"
     echo CCC="$CCC" >>"$newconf"
     echo CXX="$CXX" >>"$newconf"
+    echo target_arch="$target_arch" >>"$newconf"
     for i in "$@"; do echo $i; done | sort >>"$newconf"
 
     # Note: The following diff fails if $oldconf isn't there as well, which
@@ -159,6 +171,7 @@ check_config()
 gyp_config="$cwd"/out/gyp_config
 nspr_config="$cwd"/out/$target/nspr_config
 
+# Now check what needs to be rebuilt.
 # If we don't have a build directory make sure that we rebuild.
 if [ ! -d "$target_dir" ]; then
     rebuild_nspr=1
@@ -167,33 +180,28 @@ elif [ ! -d "$dist_dir"/$target ]; then
     rebuild_nspr=1
 fi
 
-# Update NSPR ${C,CXX,LD}FLAGS.
-nspr_set_flags $sanitizer_flags
-
-if check_config "$nspr_config" "${nspr_params[@]}" \
+if check_config "$nspr_config" \
                  nspr_cflags="$nspr_cflags" \
                  nspr_cxxflags="$nspr_cxxflags" \
                  nspr_ldflags="$nspr_ldflags"; then
     rebuild_nspr=1
 fi
 
-# Forward sanitizer flags.
-if [ ! -z "$sanitizer_flags" ]; then
-    gyp_params+=(-Dsanitizer_flags="$sanitizer_flags")
-fi
-
 if check_config "$gyp_config" "${gyp_params[@]}"; then
     rebuild_gyp=1
 fi
 
-# save the chosen target
+# Save the chosen target.
 mkdir -p "$dist_dir"
 echo $target > "$dist_dir"/latest
 
+# Build.
+# NSPR.
 if [[ "$rebuild_nspr" = 1 && "$no_local_nspr" = 0 ]]; then
-    nspr_build "${nspr_params[@]}"
+    nspr_build
     mv -f "$nspr_config".new "$nspr_config"
 fi
+# gyp.
 if [ "$rebuild_gyp" = 1 ]; then
     if ! hash ${GYP} 2> /dev/null; then
         echo "Please install gyp" 1>&2
@@ -211,11 +219,11 @@ if [ "$rebuild_gyp" = 1 ]; then
     mv -f "$gyp_config".new "$gyp_config"
 fi
 
-# Run ninja.
-if hash ninja 2>/dev/null; then
-    ninja=ninja
-elif hash ninja-build 2>/dev/null; then
+# ninja.
+if hash ninja-build 2>/dev/null; then
     ninja=ninja-build
+elif hash ninja 2>/dev/null; then
+    ninja=ninja
 else
     echo "Please install ninja" 1>&2
     exit 1