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authorMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
committerMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
commit5f8de423f190bbb79a62f804151bc24824fa32d8 (patch)
tree10027f336435511475e392454359edea8e25895d /security/nss/build.sh
parent49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff)
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Add m-esr52 at 52.6.0
Diffstat (limited to 'security/nss/build.sh')
-rwxr-xr-xsecurity/nss/build.sh204
1 files changed, 204 insertions, 0 deletions
diff --git a/security/nss/build.sh b/security/nss/build.sh
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+++ b/security/nss/build.sh
@@ -0,0 +1,204 @@
+#!/bin/bash
+# This script builds NSS with gyp and ninja.
+#
+# This build system is still under development. It does not yet support all
+# the features or platforms that NSS supports.
+
+set -e
+
+source $(dirname $0)/coreconf/nspr.sh
+
+# Usage info
+show_help() {
+cat << EOF
+
+Usage: ${0##*/} [-hcgv] [-j <n>] [--test] [--fuzz] [--scan-build[=output]]
+ [-m32] [--opt|-o] [--asan] [--ubsan] [--sancov[=edge|bb|func]]
+ [--pprof] [--msan]
+
+This script builds NSS with gyp and ninja.
+
+This build system is still under development. It does not yet support all
+the features or platforms that NSS supports.
+
+NSS build tool options:
+
+ -h display this help and exit
+ -c clean before build
+ -g force a rebuild of gyp (and NSPR, because why not)
+ -j <n> run at most <n> concurrent jobs
+ -v verbose build
+ -m32 do a 32-bit build on a 64-bit system
+ --test ignore map files and export everything we have
+ --fuzz enable fuzzing mode. this always enables test builds
+ --scan-build run the build with scan-build (scan-build has to be in the path)
+ --scan-build=/out/path sets the output path for scan-build
+ --opt|-o do an opt build
+ --asan do an asan build
+ --ubsan do an ubsan build
+ --msan do an msan build
+ --sancov do sanitize coverage builds
+ --sancov=func sets coverage to function level for example
+ --pprof build with gperftool support
+EOF
+}
+
+if [ -n "$CCC" ] && [ -z "$CXX" ]; then
+ export CXX="$CCC"
+fi
+
+opt_build=0
+build_64=0
+clean=0
+rebuild_gyp=0
+target=Debug
+verbose=0
+fuzz=0
+
+# parse parameters to store in config
+params=$(echo "$*" | perl -pe 's/-c|-v|-g|-j [0-9]*|-h//g' | perl -pe 's/^\s*(.*?)\s*$/\1/')
+params=$(echo "$params $CC $CCC" | tr " " "\n" | perl -pe '/^\s*$/d')
+params=$(echo "${params[*]}" | sort)
+
+cwd=$(cd $(dirname $0); pwd -P)
+dist_dir="$cwd/../dist"
+
+# try to guess sensible defaults
+arch=$(python "$cwd/coreconf/detect_host_arch.py")
+if [ "$arch" = "x64" -o "$arch" = "aarch64" ]; then
+ build_64=1
+fi
+
+gyp_params=()
+ninja_params=()
+scanbuild=()
+
+enable_fuzz()
+{
+ fuzz=1
+ nspr_sanitizer asan
+ nspr_sanitizer ubsan
+ nspr_sanitizer sancov edge
+ gyp_params+=(-Duse_asan=1)
+ gyp_params+=(-Duse_ubsan=1)
+ gyp_params+=(-Duse_sancov=edge)
+
+ # Adding debug symbols even for opt builds.
+ nspr_opt+=(--enable-debug-symbols)
+}
+
+# parse command line arguments
+while [ $# -gt 0 ]; do
+ case $1 in
+ -c) clean=1 ;;
+ -g) rebuild_gyp=1 ;;
+ -j) ninja_params+=(-j "$2"); shift ;;
+ -v) ninja_params+=(-v); verbose=1 ;;
+ --test) gyp_params+=(-Dtest_build=1) ;;
+ --fuzz) gyp_params+=(-Dtest_build=1 -Dfuzz=1); enable_fuzz ;;
+ --scan-build) scanbuild=(scan-build) ;;
+ --scan-build=?*) scanbuild=(scan-build -o "${1#*=}") ;;
+ --opt|-o) opt_build=1 ;;
+ -m32|--m32) build_64=0 ;;
+ --asan) gyp_params+=(-Duse_asan=1); nspr_sanitizer asan ;;
+ --ubsan) gyp_params+=(-Duse_ubsan=1); nspr_sanitizer ubsan ;;
+ --sancov) gyp_params+=(-Duse_sancov=edge); nspr_sanitizer sancov edge ;;
+ --sancov=?*) gyp_params+=(-Duse_sancov="${1#*=}"); nspr_sanitizer sancov "${1#*=}" ;;
+ --pprof) gyp_params+=(-Duse_pprof=1) ;;
+ --msan) gyp_params+=(-Duse_msan=1); nspr_sanitizer msan ;;
+ *) show_help; exit ;;
+ esac
+ shift
+done
+
+if [ "$opt_build" = "1" ]; then
+ target=Release
+ nspr_opt+=(--disable-debug --enable-optimize)
+else
+ target=Debug
+fi
+if [ "$build_64" == "1" ]; then
+ nspr_opt+=(--enable-64bit)
+else
+ gyp_params+=(-Dtarget_arch=ia32)
+ nspr_opt+=(--enable-x32)
+fi
+
+# clone fuzzing stuff
+if [ "$fuzz" = "1" ]; then
+ [ $verbose = 0 ] && exec 3>/dev/null || exec 3>&1
+
+ echo "[1/2] Cloning libFuzzer files ..."
+ $cwd/fuzz/clone_libfuzzer.sh 1>&3 2>&3
+
+ echo "[2/2] Cloning fuzzing corpus ..."
+ $cwd/fuzz/clone_corpus.sh 1>&3 2>&3
+
+ exec 3>&-
+fi
+
+# check if we have to rebuild gyp
+if [ "$params" != "$(cat $cwd/out/config 2>/dev/null)" -o "$rebuild_gyp" == 1 -o "$clean" == 1 ]; then
+ rebuild_gyp=1
+ rm -rf "$cwd/../nspr/$target" # force NSPR to rebuild
+fi
+
+# set paths
+target_dir="$cwd/out/$target"
+
+# get the realpath of $dist_dir
+dist_dir=$(mkdir -p $dist_dir; cd $dist_dir; pwd -P)
+
+# get object directory
+obj_dir="$dist_dir/$target"
+gyp_params+=(-Dnss_dist_dir=$dist_dir)
+gyp_params+=(-Dnss_dist_obj_dir=$obj_dir)
+gyp_params+=(-Dnspr_lib_dir=$obj_dir/lib)
+gyp_params+=(-Dnspr_include_dir=$obj_dir/include/nspr)
+
+# -c = clean first
+if [ "$clean" = 1 ]; then
+ rm -rf "$cwd/out"
+ rm -rf "$cwd/../nspr/$target"
+ rm -rf "$dist_dir"
+fi
+
+# save the chosen target
+mkdir -p $dist_dir
+echo $target > $dist_dir/latest
+
+# pass on CC and CCC
+if [ "${#scanbuild[@]}" -gt 0 ]; then
+ if [ -n "$CC" ]; then
+ scanbuild+=(--use-cc="$CC")
+ fi
+ if [ -n "$CCC" ]; then
+ scanbuild+=(--use-c++="$CCC")
+ fi
+ fi
+
+# These steps can take a while, so don't overdo them.
+# Force a redo with -g.
+if [ "$rebuild_gyp" = 1 -o ! -d "$target_dir" ]; then
+ build_nspr $verbose
+
+ # Run gyp.
+ [ $verbose = 1 ] && set -v -x
+ "${scanbuild[@]}" gyp -f ninja "${gyp_params[@]}" --depth="$cwd" \
+ --generator-output="." "$cwd/nss.gyp"
+ [ $verbose = 1 ] && set +v +x
+
+ # Store used parameters for next run.
+ echo "$params" > "$cwd/out/config"
+fi
+
+# Run ninja.
+if which ninja >/dev/null 2>&1; then
+ ninja=(ninja)
+elif which ninja-build >/dev/null 2>&1; then
+ ninja=(ninja-build)
+else
+ echo "Please install ninja" 1>&2
+ exit 1
+fi
+"${scanbuild[@]}" $ninja -C "$target_dir" "${ninja_params[@]}"