3 files changed, 64 insertions, 0 deletions
diff --git a/browser/config/mozconfigs/linux32/debug b/browser/config/mozconfigs/linux32/debug
new file mode 100644
index 0000000000..30e3213182
--- /dev/null
+++ b/browser/config/mozconfigs/linux32/debug
@@ -0,0 +1,15 @@
+ac_add_options --enable-debug
+
+. $topsrcdir/build/unix/mozconfig.linux32
+
+# Needed to enable breakpad in application.ini
+export MOZILLA_OFFICIAL=1
+
+#Use ccache
+
+# Package js shell.
+export MOZ_PACKAGE_JSSHELL=1
+
+ac_add_options --with-branding=browser/branding/nightly
+
+. "$topsrcdir/build/mozconfig.common.override"
diff --git a/browser/config/mozconfigs/linux32/debug-asan b/browser/config/mozconfigs/linux32/debug-asan
new file mode 100644
index 0000000000..3f45589230
--- /dev/null
+++ b/browser/config/mozconfigs/linux32/debug-asan
@@ -0,0 +1,18 @@
+# Use at least -O1 for optimization to avoid stack space
+# exhaustions caused by Clang function inlining.
+ac_add_options --enable-debug
+ac_add_options --enable-optimize="-O1"
+
+# ASan specific options on Linux
+ac_add_options --enable-valgrind
+
+. $topsrcdir/build/unix/mozconfig.asan
+ac_add_options --disable-elf-hack
+
+# Package js shell.
+export MOZ_PACKAGE_JSSHELL=1
+
+# Need this to prevent name conflicts with the normal nightly build packages
+export MOZ_PKG_SPECIAL=asan
+
+. "$topsrcdir/build/mozconfig.common.override"
diff --git a/browser/config/mozconfigs/linux32/debug-fuzzing b/browser/config/mozconfigs/linux32/debug-fuzzing
new file mode 100644
index 0000000000..ca18dea384
--- /dev/null
+++ b/browser/config/mozconfigs/linux32/debug-fuzzing
@@ -0,0 +1,31 @@
+ac_add_options --enable-debug
+
+. $topsrcdir/build/unix/mozconfig.linux32
+
+export LLVM_SYMBOLIZER="$MOZ_FETCHES_DIR/llvm-symbolizer/bin/llvm-symbolizer"
+
+# Package js shell.
+export MOZ_PACKAGE_JSSHELL=1
+
+ac_add_options --enable-fuzzing
+unset MOZ_STDCXX_COMPAT
+
+# gold or lld is required for libFuzzer to work properly
+ac_add_options --enable-linker=lld
+
+# Even in fuzzing builds without sanitizers, the UBSan runtime is pulled
+# in as a dependency to allow libFuzzer to have rudimentary stacks.
+# Hence we need to disable jemalloc until bug 1435148 is fully resolved.
+ac_add_options --disable-jemalloc
+
+# Also, for consistency we disable the crash reporter and solely rely
+# on libFuzzer to provide stacks both in the browser fuzzing case as
+# well as for libFuzzer targets. See also bug 1649062.
+ac_add_options --disable-crashreporter
+ac_add_options --disable-install-strip
+ac_add_options --enable-optimize="-O2 -gline-tables-only"
+
+# Need this to prevent name conflicts with the normal nightly build packages
+export MOZ_PKG_SPECIAL=fuzzing
+
+. "$topsrcdir/build/mozconfig.common.override"