diff options
-rw-r--r-- | doc/install.html | 6 | ||||
-rw-r--r-- | src/Makefile | 13 |
2 files changed, 11 insertions, 8 deletions
diff --git a/doc/install.html b/doc/install.html index d1d5f112..60253387 100644 --- a/doc/install.html +++ b/doc/install.html @@ -104,7 +104,7 @@ operating systems, CPUs and compilers: <td class="compatcpu">CPU / OS</td> <td class="compatos"><a href="#posix">Linux</a> or<br><a href="#android">Android</a></td> <td class="compatos"><a href="#posix">*BSD, Other</a></td> -<td class="compatos"><a href="#posix">OSX 10.3+</a> or<br><a href="#ios">iOS 3.0+</a></td> +<td class="compatos"><a href="#posix">OSX 10.4+</a> or<br><a href="#ios">iOS 3.0+</a></td> <td class="compatos"><a href="#windows">Windows<br>XP/Vista/7</a></td> </tr> <tr class="odd separate"> @@ -210,8 +210,8 @@ You can add an extra prefix to the search paths by appending the make PREFIX=/home/myself/lj2 </pre> <p> -Note for OSX: <tt>MACOSX_DEPLOYMENT_TARGET</tt> is set to <tt>10.4</tt> -in <tt>src/Makefile</tt>. Change it, if you want to build on an older version. +Note for OSX: if the <tt>MACOSX_DEPLOYMENT_TARGET</tt> environment +variable is not set, then it's forced to <tt>10.4</tt>. </p> <h3>Installing LuaJIT</h3> <p> diff --git a/src/Makefile b/src/Makefile index 6a9461f0..28075d36 100644 --- a/src/Makefile +++ b/src/Makefile @@ -219,10 +219,6 @@ TARGET_ALDFLAGS= $(LDOPTIONS) $(TARGET_XLDFLAGS) $(TARGET_FLAGS) $(TARGET_LDFLAG TARGET_ASHLDFLAGS= $(LDOPTIONS) $(TARGET_XSHLDFLAGS) $(TARGET_FLAGS) $(TARGET_SHLDFLAGS) TARGET_ALIBS= $(TARGET_XLIBS) $(LIBS) $(TARGET_LIBS) -ifneq (,$(findstring stack-protector,$(shell $(TARGET_CC) -dumpspecs))) - TARGET_XCFLAGS+= -fno-stack-protector -endif - TARGET_TESTARCH=$(shell $(TARGET_CC) $(TARGET_TCFLAGS) -E lj_arch.h -dM) ifneq (,$(findstring LJ_TARGET_X64 ,$(TARGET_TESTARCH))) TARGET_CCARCH= x64 @@ -293,9 +289,12 @@ ifeq (Windows,$(TARGET_SYS)) TARGET_DYNXLDOPTS= else ifeq (Darwin,$(TARGET_SYS)) - export MACOSX_DEPLOYMENT_TARGET=10.4 + ifeq (,$(MACOSX_DEPLOYMENT_TARGET)) + export MACOSX_DEPLOYMENT_TARGET=10.4 + endif TARGET_STRIP+= -x TARGET_AR+= 2>/dev/null + TARGET_XCFLAGS+= -fno-stack-protector TARGET_XSHLDFLAGS= -dynamiclib -single_module -undefined dynamic_lookup -fPIC TARGET_DYNXLDOPTS= TARGET_XSHLDFLAGS+= -install_name $(TARGET_DYLIBPATH) -compatibility_version $(MAJVER).$(MINVER) -current_version $(MAJVER).$(MINVER).$(RELVER) @@ -307,10 +306,14 @@ else ifeq (iOS,$(TARGET_SYS)) TARGET_STRIP+= -x TARGET_AR+= 2>/dev/null + TARGET_XCFLAGS+= -fno-stack-protector TARGET_XSHLDFLAGS= -dynamiclib -single_module -undefined dynamic_lookup -fPIC TARGET_DYNXLDOPTS= TARGET_XSHLDFLAGS+= -install_name $(TARGET_DYLIBPATH) -compatibility_version $(MAJVER).$(MINVER) -current_version $(MAJVER).$(MINVER).$(RELVER) else + ifneq (,$(findstring stack-protector,$(shell $(TARGET_CC) -dumpspecs))) + TARGET_XCFLAGS+= -fno-stack-protector + endif ifneq (SunOS,$(TARGET_SYS)) TARGET_XLDFLAGS+= -Wl,-E endif |