path: root/c/src/lib/libbsp/i386/pc386/bsp_specs
diff options
authorJoel Sherrill <>1997-12-20 16:59:11 +0000
committerJoel Sherrill <>1997-12-20 16:59:11 +0000
commit8fe6d358bfbc5658181627a307a3a8c7de2b0211 (patch)
treefcce7d4c0d4c290cbf972e0f520cbd402e666ea0 /c/src/lib/libbsp/i386/pc386/bsp_specs
parentUpdate from Eric Norum to include C++ support. (diff)
Moved -qnolinkcmds option so arguments passed on the command line are
interpreted at the right point per Eric Norum's discovery: The problem with the my previous `fix' for adding linker commands was with the ordering of the options to the linker. For example, to make a larger heap size, the application Makefile would CFLAGS_LD = -Wl,--defsym -Wl,HeapSize=0x40000 The command passed to the linker would be : m68k-rtems-ld .... -T xxx/linkcmds .... --defsym HeapSize=0x40000 ..... This doesn't work because the script in linkcmds inserts a default value for HeapSize if HeapSize is not defined by the time the linker looks at the linkcmds script. The solution seems to be to move the -T linkcmds%s in the bsp_specs file out of the link specfication and into the lib specification -- a little unorthodox, perhaps, but it seems to work!
Diffstat (limited to 'c/src/lib/libbsp/i386/pc386/bsp_specs')
1 files changed, 2 insertions, 2 deletions
diff --git a/c/src/lib/libbsp/i386/pc386/bsp_specs b/c/src/lib/libbsp/i386/pc386/bsp_specs
index 4f95da2715..5e84733426 100644
--- a/c/src/lib/libbsp/i386/pc386/bsp_specs
+++ b/c/src/lib/libbsp/i386/pc386/bsp_specs
@@ -8,11 +8,11 @@
%(old_cpp) %{qrtems: -D__embedded__} -Asystem(embedded)
-%{!qrtems: %(old_lib)} %{qrtems: --start-group -lrtemsall -lc -lgcc --end-group}
+%{!qrtems: %(old_lib)} %{qrtems: --start-group -lrtemsall -lc -lgcc --end-group %{!qnolinkcmds: -T linkcmds%s}}
%{!qrtems: %(old_startfile)} %{qrtems: start.o%s}
-%{!qrtems: %(old_link)} %{qrtems: -dc -dp -N -e start %{!qnolinkcmds: -T linkcmds%s}}
+%{!qrtems: %(old_link)} %{qrtems: -dc -dp -N -e start}