diff options
| author | David Mosberger-Tang <davidm@koala.mostang.com> | 2007-08-06 20:51:26 -0600 |
|---|---|---|
| committer | David Mosberger-Tang <davidm@koala.mostang.com> | 2007-08-06 20:51:26 -0600 |
| commit | 7c289a617b76fa76c7246d986aa047eeacdcd4ae (patch) | |
| tree | 07c0eb46349d6f4eeb430d8084196897c632f154 /README | |
| parent | 297315675e0e7c112b93d733879e514e141df859 (diff) | |
| download | libunwind-7c289a617b76fa76c7246d986aa047eeacdcd4ae.tar.gz | |
Delete explanation of how to build libunwind on ia64 with v7 of the
Intel compiler. I don't think anybody is still likely to need
building with such an old compiler.
Diffstat (limited to 'README')
| -rw-r--r-- | README | 17 |
1 files changed, 0 insertions, 17 deletions
@@ -37,23 +37,6 @@ should look like this: $ ./configure CC=icc CFLAGS="-g -O3 -ip" CXX=icc CCAS=gcc CCASFLAGS=-g \ LDFLAGS="-L$PWD/src/.libs" -** Version 7 - -To build libunwind with the Intel Electron compiler (ECC), it is -recommended to run configure like this: - - $ ./configure CC=ecc CXX=ecc CCAS=gcc CCASFLAGS=-g \ - LDFLAGS="-L$PWD/src/.libs" - -The reason for this is that ECC uses the Intel assembler, which -doesn't grok some of the IA-64 assembly code in the "tests" directory. - -For an ECC-built version of libunwind to work properly, you also need -to ensure that /usr/include/asm/fpu.h contains a "long double" member -called "__dummy" in the declaration of "struct ia64_fpreg". Without -that member, variables of type unw_context_t won't be aligned -properly. - * Building on HP-UX |