diff options
Diffstat (limited to 'security/nss/coreconf/Linux.mk')
| -rw-r--r-- | security/nss/coreconf/Linux.mk | 220 |
1 files changed, 220 insertions, 0 deletions
diff --git a/security/nss/coreconf/Linux.mk b/security/nss/coreconf/Linux.mk new file mode 100644 index 0000000000..dcb432415f --- /dev/null +++ b/security/nss/coreconf/Linux.mk @@ -0,0 +1,220 @@ +# +# This Source Code Form is subject to the terms of the Mozilla Public +# License, v. 2.0. If a copy of the MPL was not distributed with this +# file, You can obtain one at http://mozilla.org/MPL/2.0/. + +CC ?= gcc +CCC ?= g++ +RANLIB ?= ranlib +LD ?= ld + +include $(CORE_DEPTH)/coreconf/UNIX.mk + +# +# The default implementation strategy for Linux is now pthreads +# +ifneq ($(OS_TARGET),Android) + USE_PTHREADS = 1 +endif + +ifeq ($(USE_PTHREADS),1) + IMPL_STRATEGY = _PTH +endif + +DEFAULT_COMPILER = gcc +DEFINES += -D_DEFAULT_SOURCE -D_BSD_SOURCE -D_POSIX_SOURCE -DSDB_MEASURE_USE_TEMP_DIR + +ifeq ($(OS_TARGET),Android) +ifndef ANDROID_NDK + $(error Must set ANDROID_NDK to the path to the android NDK first) +endif +ifndef ANDROID_TOOLCHAIN_VERSION + $(error Must set ANDROID_TOOLCHAIN_VERSION to the requested version number) +endif + ANDROID_PREFIX=$(OS_TEST)-linux-androideabi + ANDROID_TARGET=$(ANDROID_PREFIX)-$(ANDROID_TOOLCHAIN_VERSION) + # should autodetect which linux we are on, currently android only + # supports linux-x86 prebuilts + ANDROID_TOOLCHAIN=$(ANDROID_NDK)/toolchains/$(ANDROID_TARGET)/prebuilt/linux-x86 + ANDROID_SYSROOT=$(ANDROID_NDK)/platforms/android-$(OS_TARGET_RELEASE)/arch-$(OS_TEST) + ANDROID_CC=$(ANDROID_TOOLCHAIN)/bin/$(ANDROID_PREFIX)-gcc + ANDROID_CCC=$(ANDROID_TOOLCHAIN)/bin/$(ANDROID_PREFIX)-g++ + NSS_DISABLE_GTESTS=1 +# internal tools need to be built with the native compiler +ifndef INTERNAL_TOOLS + CC = $(ANDROID_CC) --sysroot=$(ANDROID_SYSROOT) + CCC = $(ANDROID_CCC) --sysroot=$(ANDROID_SYSROOT) + DEFAULT_COMPILER=$(ANDROID_PREFIX)-gcc + ARCHFLAG = --sysroot=$(ANDROID_SYSROOT) + DEFINES += -DNO_SYSINFO -DNO_FORK_CHECK -DANDROID + CROSS_COMPILE = 1 +endif +endif +ifeq (,$(filter-out ppc64 ppc64le,$(OS_TEST))) + CPU_ARCH = ppc +ifeq ($(USE_64),1) + ARCHFLAG = -m64 +endif +ifeq (,$(filter-out ppc ppc64,$(OS_TEST))) +ifneq ($(NSS_DISABLE_CRYPTO_VSX),0) + NSS_DISABLE_CRYPTO_VSX=1 +endif +endif +else +ifeq ($(OS_TEST),alpha) + OS_REL_CFLAGS = -D_ALPHA_ + CPU_ARCH = alpha +else +ifeq ($(OS_TEST),x86_64) +ifeq ($(USE_64),1) + CPU_ARCH = x86_64 + ARCHFLAG = -m64 +else +ifeq ($(USE_X32),1) + CPU_ARCH = x86_64 + ARCHFLAG = -mx32 + 64BIT_TAG = _x32 +else + OS_REL_CFLAGS = -Di386 + CPU_ARCH = x86 + ARCHFLAG = -m32 +endif +endif +else +ifeq ($(OS_TEST),sparc64) + CPU_ARCH = sparc +else +ifeq (,$(filter-out arm% sa110,$(OS_TEST))) + CPU_ARCH = arm +else +ifeq (,$(filter-out parisc%,$(OS_TEST))) + CPU_ARCH = hppa +else +ifeq (,$(filter-out i%86,$(OS_TEST))) + OS_REL_CFLAGS = -Di386 + CPU_ARCH = x86 +else +ifeq ($(OS_TEST),sh4a) + CPU_ARCH = sh4 +else +# $(OS_TEST) == m68k, ppc, ia64, sparc, s390, s390x, mips, sh3, sh4 + CPU_ARCH = $(OS_TEST) +endif +endif +endif +endif +endif +endif +endif +endif + + +ifneq ($(OS_TARGET),Android) +LIBC_TAG = _glibc +endif + +ifdef BUILD_OPT +ifeq (11,$(ALLOW_OPT_CODE_SIZE)$(OPT_CODE_SIZE)) + OPTIMIZER = -Os +else + OPTIMIZER = -O2 +endif +ifdef MOZ_DEBUG_SYMBOLS + ifdef MOZ_DEBUG_FLAGS + OPTIMIZER += $(MOZ_DEBUG_FLAGS) + else + OPTIMIZER += -gdwarf-2 + endif +endif +endif + +ifndef COMPILER_TAG +COMPILER_TAG := _$(CC_NAME) +endif + +ifeq ($(USE_PTHREADS),1) +OS_PTHREAD = -lpthread +endif + +OS_CFLAGS = $(DSO_CFLAGS) $(OS_REL_CFLAGS) $(ARCHFLAG) -pipe -ffunction-sections -fdata-sections -DHAVE_STRERROR +ifeq ($(KERNEL),Linux) + OS_CFLAGS += -DLINUX -Dlinux +endif +OS_LIBS = $(OS_PTHREAD) -ldl -lc + +ifeq ($(OS_TARGET),Android) + OS_LIBS += -llog +endif + +ifdef USE_PTHREADS + DEFINES += -D_REENTRANT +endif + +DSO_CFLAGS = -fPIC +DSO_LDOPTS = -shared $(ARCHFLAG) -Wl,--gc-sections +# The linker on Red Hat Linux 7.2 and RHEL 2.1 (GNU ld version 2.11.90.0.8) +# incorrectly reports undefined references in the libraries we link with, so +# we don't use -z defs there. +# Also, -z defs conflicts with Address Sanitizer, which emits relocations +# against the libsanitizer runtime built into the main executable. +ZDEFS_FLAG = -Wl,-z,defs +DSO_LDOPTS += $(if $(findstring 2.11.90.0.8,$(shell $(LD) -v)),,$(ZDEFS_FLAG)) +LDFLAGS += $(ARCHFLAG) -z noexecstack + +# On Maemo, we need to use the -rpath-link flag for even the standard system +# library directories. +ifdef _SBOX_DIR +LDFLAGS += -Wl,-rpath-link,/usr/lib:/lib +endif + +G++INCLUDES = -I/usr/include/g++ + +# +# Always set CPU_TAG on Linux. +# +CPU_TAG = _$(CPU_ARCH) + +# +# On Linux 2.6 or later, build libfreebl3.so with no NSPR and libnssutil3.so +# dependencies by default. Set FREEBL_NO_DEPEND to 0 in the environment to +# override this. +# +ifneq ($(OS_TARGET),Android) +ifeq (2.6,$(firstword $(sort 2.6 $(OS_RELEASE)))) +ifndef FREEBL_NO_DEPEND +FREEBL_NO_DEPEND = 1 +FREEBL_LOWHASH = 1 +endif +endif +endif + +USE_SYSTEM_ZLIB = 1 +ZLIB_LIBS = -lz + +# The -rpath '$$ORIGIN' linker option instructs this library to search for its +# dependencies in the same directory where it resides. +ifeq ($(BUILD_SUN_PKG), 1) +ifeq ($(USE_64), 1) +RPATH = -Wl,-rpath,'$$ORIGIN:/opt/sun/private/lib64:/opt/sun/private/lib' +else +RPATH = -Wl,-rpath,'$$ORIGIN:/opt/sun/private/lib' +endif +endif + +MKSHLIB = $(CC) $(DSO_LDOPTS) -Wl,-soname -Wl,$(@:$(OBJDIR)/%.so=%.so) $(RPATH) + +ifdef MAPFILE + MKSHLIB += -Wl,--version-script,$(MAPFILE) +endif +PROCESS_MAP_FILE = grep -v ';-' $< | \ + sed -e 's,;+,,' -e 's; DATA ;;' -e 's,;;,,' -e 's,;.*,;,' > $@ + +ifeq ($(OS_RELEASE),2.4) +DEFINES += -DNO_FORK_CHECK +endif + +ifdef USE_GCOV +OS_CFLAGS += --coverage +LDFLAGS += --coverage +DSO_LDOPTS += --coverage +endif |