diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/ChangeLog | 5 | ||||
| -rw-r--r-- | src/m/amdx86-64.h | 27 |
2 files changed, 32 insertions, 0 deletions
diff --git a/src/ChangeLog b/src/ChangeLog index a32ed4158f6..f14f216f1d3 100644 --- a/src/ChangeLog +++ b/src/ChangeLog @@ -1,3 +1,8 @@ +2005-12-25 Giorgos Keramidas <keramida@ceid.upatras.gr> + + * m/amdx86-64.h [__FreeBSD__] (START_FILES, LIB_STANDARD): + define for FreeBSD on this platform. + 2005-12-24 YAMAMOTO Mitsuharu <mituharu@math.s.chiba-u.ac.jp> * macterm.h (TYPE_FILE_NAME): New define. diff --git a/src/m/amdx86-64.h b/src/m/amdx86-64.h index 2d7d86ce7c3..14ddd16406e 100644 --- a/src/m/amdx86-64.h +++ b/src/m/amdx86-64.h @@ -100,11 +100,38 @@ Boston, MA 02110-1301, USA. */ /* Define XPNTR to avoid or'ing with DATA_SEG_BITS */ #undef DATA_SEG_BITS +#ifdef __FreeBSD__ + +/* The libraries for binaries native to the build host's architecture are + installed under /usr/lib in FreeBSD, and the ones that need special paths + are 32-bit compatibility libraries (installed under /usr/lib32). To build + a native binary of Emacs on FreeBSD/amd64 we can just point to /usr/lib. */ + +#undef START_FILES +#define START_FILES pre-crt0.o /usr/lib/crt1.o /usr/lib/crti.o + +/* The duplicate -lgcc is intentional in the definition of LIB_STANDARD. + The reason is that some functions in libgcc.a call functions from libc.a, + and some libc.a functions need functions from libgcc.a. Since most + versions of ld are one-pass linkers, we need to mention -lgcc twice, + or else we risk getting unresolved externals. */ +#undef LIB_STANDARD +#define LIB_STANDARD -lgcc -lc -lgcc /usr/lib/crtn.o + +#else /* !__FreeBSD__ */ + #undef START_FILES #define START_FILES pre-crt0.o /usr/lib64/crt1.o /usr/lib64/crti.o +/* The duplicate -lgcc is intentional in the definition of LIB_STANDARD. + The reason is that some functions in libgcc.a call functions from libc.a, + and some libc.a functions need functions from libgcc.a. Since most + versions of ld are one-pass linkers, we need to mention -lgcc twice, + or else we risk getting unresolved externals. */ #undef LIB_STANDARD #define LIB_STANDARD -lgcc -lc -lgcc /usr/lib64/crtn.o +#endif /* __FreeBSD__ */ + /* arch-tag: 8a5e001d-e12e-4692-a3a6-0b15ba271c6e (do not change this comment) */ |