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| author | Manuel Novoa III | 2004-02-11 04:32:34 +0100 |
|---|---|---|
| committer | Manuel Novoa III | 2004-02-11 04:32:34 +0100 |
| commit | 18cefb81d1b7374131a9c8cc4cdf63188914994e (patch) | |
| tree | e3760dfae2b083f2d185a3f4eda41853cc136ab0 /Makefile | |
| parent | Update to the February ltp-full-20040206 testsuite (diff) | |
| download | buildroot-18cefb81d1b7374131a9c8cc4cdf63188914994e.tar.gz buildroot-18cefb81d1b7374131a9c8cc4cdf63188914994e.tar.xz buildroot-18cefb81d1b7374131a9c8cc4cdf63188914994e.zip | |
Use --enable-sjlj-exceptions when configuring gcc so that exception handling
works for dynamicly linked executables. Only tested so far on i386 with
gcc 3.3.2. But combined with the latest ldso updates, I can now get a
dynamicly linked java helloworld app to run.
Add a config toggle for building gcj and libgcj. The build runs fine
through gcc-final but currently requires hand interventions to build
gcc-target. Again, only tested so far on i386.
Diffstat (limited to 'Makefile')
| -rw-r--r-- | Makefile | 14 |
1 files changed, 14 insertions, 0 deletions
@@ -94,6 +94,11 @@ SOFT_FLOAT:=false TARGET_OPTIMIZATION=-Os TARGET_DEBUGGING= #-g +# Currently the unwind stuff seems to work for staticly linked apps but +# not dynamic. So use setjmp/longjmp exceptions by default. +GCC_USE_SJLJ_EXCEPTIONS:=--enable-sjlj-exceptions +#GCC_USE_SJLJ_EXCEPTIONS:= + # Any additional gcc options you may want to include.... EXTRA_GCC_CONFIG_OPTIONS:= @@ -108,6 +113,11 @@ MULTILIB:=--enable-multilib # Build/install c++ compiler and libstdc++? INSTALL_LIBSTDCPP:=true +# Build/install java compiler and libgcj? (requires c++) +# WARNING!!! DOES NOT BUILD FOR TARGET WITHOUT INTERVENTION!!! mjn3 +#INSTALL_LIBGCJ:=true +INSTALL_LIBGCJ:=false + # For SMP machines some stuff can be run in parallel #JLEVEL=-j3 @@ -209,6 +219,10 @@ TARGET_SOFT_FLOAT:= ARCH_FPU_SUFFIX:= endif +ifeq ($(INSTALL_LIBGCJ),true) +INSTALL_LIBSTDCPP:=true +endif + # WARNING -- uClibc currently disables large file support on cris. ifeq ("$(strip $(ARCH))","cris") BUILD_WITH_LARGEFILE:=false |