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| author | Simo Sorce <idra@samba.org> | 2009-06-15 16:20:06 -0400 |
|---|---|---|
| committer | Simo Sorce <idra@samba.org> | 2009-06-15 16:31:12 -0400 |
| commit | f518e37c0912a54d5434f7639ba44f53d3455582 (patch) | |
| tree | 7f3a4b9a0d6cfb392355aa19b030f59acd747ff4 /lib/replace/libreplace_ld.m4 | |
| parent | 57ba31ca968552f28b2221b740f9b0c5bcd9911a (diff) | |
| download | samba-f518e37c0912a54d5434f7639ba44f53d3455582.tar.gz samba-f518e37c0912a54d5434f7639ba44f53d3455582.tar.bz2 samba-f518e37c0912a54d5434f7639ba44f53d3455582.zip | |
Add new replace check for --version-script
Allows us to pass an export files on Linux and Solaris so that we can expose
only symbols that are actually supposed to be global, and keep as local anything
else.
Diffstat (limited to 'lib/replace/libreplace_ld.m4')
| -rw-r--r-- | lib/replace/libreplace_ld.m4 | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/lib/replace/libreplace_ld.m4 b/lib/replace/libreplace_ld.m4 index 8ab5e78765..90c5be6b4e 100644 --- a/lib/replace/libreplace_ld.m4 +++ b/lib/replace/libreplace_ld.m4 @@ -248,6 +248,22 @@ AC_DEFUN([AC_LD_SONAMEFLAG], esac ]) +AC_DEFUN([AC_LD_VERSIONSCRIPT], +[ + AC_SUBST(VERSIONSCRIPT) + VERSIONSCRIPT="" + case "$host_os" in + *linux*|*gnu*) + VERSIONSCRIPT="-Wl,--version-script" + ;; + *solaris*) + if test "${GCC}" = "yes"; then + VERSIONSCRIPT="-Wl,--version-script" + fi + ;; + esac +]) + AC_DEFUN([AC_LIBREPLACE_MDLD], [ AC_REQUIRE([AC_LIBREPLACE_LD_SHLIB_LINKER]) |