diff options
Diffstat (limited to 'replace/libreplace_ld.m4')
| -rw-r--r-- | replace/libreplace_ld.m4 | 319 |
1 files changed, 0 insertions, 319 deletions
diff --git a/replace/libreplace_ld.m4 b/replace/libreplace_ld.m4 deleted file mode 100644 index 81bde4621..000000000 --- a/replace/libreplace_ld.m4 +++ /dev/null @@ -1,319 +0,0 @@ -# -# This offers a nice overview how to build shared libraries on all platforms -# http://www.fortran-2000.com/ArnaudRecipes/sharedlib.html -# - -AC_DEFUN([AC_LIBREPLACE_STLD], -[ - AC_PATH_PROG(PROG_AR, ar) - - STLD=${PROG_AR} - - AC_SUBST(STLD) -]) - -AC_DEFUN([AC_LIBREPLACE_STLD_FLAGS], -[ - STLD_FLAGS="-rcs" - AC_SUBST(STLD_FLAGS) -]) - -AC_DEFUN([AC_LD_EXPORT_DYNAMIC], -[ -saved_LDFLAGS="$LDFLAGS" -if AC_TRY_COMMAND([${CC-cc} $CFLAGS -Wl,--version 2>&1 | grep "GNU ld" >/dev/null]); then - LD_EXPORT_DYNAMIC="-Wl,-export-dynamic" -else - case "$host_os" in - hpux* ) - LD_EXPORT_DYNAMIC="-Wl,-E" - ;; - *) - LD_EXPORT_DYNAMIC="" - ;; - esac -fi -AC_SUBST(LD_EXPORT_DYNAMIC) -LDFLAGS="$saved_LDFLAGS" -]) - -AC_DEFUN([AC_LD_PICFLAG], -[ -case "$host_os" in - *linux*) - PICFLAG="-fPIC" - ;; - *solaris*) - if test "${GCC}" = "yes"; then - PICFLAG="-fPIC" - else - PICFLAG="-KPIC" - fi - ;; - *sunos*) - PICFLAG="-KPIC" # Is this correct for SunOS - ;; - *netbsd* | *freebsd* | *dragonfly* ) - PICFLAG="-fPIC -DPIC" - ;; - *openbsd*) - PICFLAG="-fPIC" - ;; - *irix*) - if test "${GCC}" = "yes"; then - PICFLAG="-fPIC" - else - PICFLAG="-KPIC" - fi - ;; - *aix*) - # as AIX code is always position independent... - PICFLAG="-O2" - ;; - *hpux*) - if test $ac_cv_prog_cc_Ae = yes; then - PICFLAG="+z +ESnolit" - elif test "${GCC}" = "yes"; then - PICFLAG="-fPIC" - fi - if test "$host_cpu" = "ia64"; then - PICFLAG="+z" - fi - ;; - *osf*) - PICFLAG="-fPIC" - ;; - *unixware*) - PICFLAG="-KPIC" - ;; - *darwin*) - PICFLAG="-fno-common" - ;; -esac -AC_SUBST(PICFLAG) -]) - -AC_DEFUN([AC_LIBREPLACE_LD_SHLIB_LINKER], -[ - LD_SHLIB_LINKER="${CC}" - - case "$host_os" in - *irix*) - LD_SHLIB_LINKER="${PROG_LD}" - ;; - esac - - AC_SUBST(LD_SHLIB_LINKER) -]) - -AC_DEFUN([AC_LIBREPLACE_LD_SHLIB_FLAGS], -[ - LD_SHLIB_FLAGS="-shared" - - case "$host_os" in - *linux*) - LD_SHLIB_FLAGS="-shared -Wl,-Bsymbolic" - ;; - *solaris*) - LD_SHLIB_FLAGS="-G" - if test "${GCC}" = "no"; then - ## ${CFLAGS} added for building 64-bit shared - ## libs using Sun's Compiler - LD_SHLIB_FLAGS="-G \${CFLAGS}" - fi - ;; - *sunos*) - LD_SHLIB_FLAGS="-G" - ;; - *irix*) - LD_SHLIB_FLAGS="-shared" - ;; - *aix*) - LD_SHLIB_FLAGS="-Wl,-G,-bexpall,-bbigtoc" - ;; - *hpux*) - if test "${GCC}" = "yes"; then - LD_SHLIB_FLAGS="-shared" - else - LD_SHLIB_FLAGS="-b" - fi - ;; - *osf*) - LD_SHLIB_FLAGS="-shared" - ;; - *darwin*) - LD_SHLIB_FLAGS="-dynamiclib -Wl,-search_paths_first" - ;; - esac - - AC_SUBST(LD_SHLIB_FLAGS) -]) - -AC_DEFUN([AC_LIBREPLACE_LD_SHLIB_DISALLOW_UNDEF_FLAG], -[ - LD_SHLIB_DISALLOW_UNDEF_FLAG="" - - # - # TODO: enforce error not only warnings - # - # NOTE: -Wl,--no-allow-shlib-undefined isn't what we want... - # as it bails out on broken system libraries - # - case "$host_os" in - *osf*) - LD_SHLIB_DISALLOW_UNDEF_FLAG="-warning_unresolved" - ;; - *darwin*) - LD_SHLIB_DISALLOW_UNDEF_FLAG="-undefined error" - ;; - esac - - AC_SUBST(LD_SHLIB_DISALLOW_UNDEF_FLAG) -]) - -AC_DEFUN([AC_LIBREPLACE_SHLD], -[ - AC_REQUIRE([AC_LIBREPLACE_LD_SHLIB_LINKER]) - SHLD="$LD_SHLIB_LINKER" - AC_SUBST(SHLD) -]) - -AC_DEFUN([AC_LIBREPLACE_SHLD_FLAGS], -[ - AC_REQUIRE([AC_LIBREPLACE_LD_SHLIB_FLAGS]) - AC_REQUIRE([AC_LIBREPLACE_LD_SHLIB_DISALLOW_UNDEF_FLAG]) - SHLD_FLAGS="$LD_SHLIB_FLAGS $LD_SHLIB_DISALLOW_UNDEF_FLAG" - AC_SUBST(SHLD_FLAGS) -]) - -AC_DEFUN([AC_LD_SHLIBEXT], -[ - SHLIBEXT="so" - case "$host_os" in - *hpux*) - if test "$host_cpu" = "ia64"; then - SHLIBEXT="so" - else - SHLIBEXT="sl" - fi - ;; - *darwin*) - SHLIBEXT="dylib" - ;; - esac - AC_SUBST(SHLIBEXT) -]) - -AC_DEFUN([AC_LD_SONAMEFLAG], -[ - AC_SUBST(SONAMEFLAG) - SONAMEFLAG="" - case "$host_os" in - *linux*) - SONAMEFLAG="-Wl,-soname=" - ;; - *solaris*) - SONAMEFLAG="-h " - if test "${GCC}" = "yes"; then - SONAMEFLAG="-Wl,-soname=" - fi - ;; - *sunos*) - SONAMEFLAG="-Wl,-h," - ;; - *netbsd* | *freebsd* | *dragonfly* ) - SONAMEFLAG="-Wl,-soname," - ;; - *openbsd*) - SONAMEFLAG="-Wl,-soname," - ;; - *irix*) - SONAMEFLAG="-Wl,-soname," - ;; - *hpux*) - SONAMEFLAG="-Wl,+h," - ;; - *osf*) - SONAMEFLAG="-Wl,-soname," - ;; - *unixware*) - SONAMEFLAG="-Wl,-soname," - ;; - *darwin*) - SONAMEFLAG="#" - ;; - *aix*) - # Not supported - SONAMEFLAG="#" - ;; - esac -]) - -AC_DEFUN([AC_LIBREPLACE_MDLD], -[ - AC_REQUIRE([AC_LIBREPLACE_LD_SHLIB_LINKER]) - MDLD="$LD_SHLIB_LINKER" - AC_SUBST(MDLD) -]) - -AC_DEFUN([AC_LIBREPLACE_LD_SHLIB_ALLOW_UNDEF_FLAG], -[ - LD_ALLOW_SHLIB_UNDEF_FLAG="" - - case "$host_os" in - *linux*) - LD_SHLIB_ALLOW_UNDEF_FLAG="-Wl,--allow-shlib-undefined" - ;; - *osf*) - LD_SHLIB_ALLOW_UNDEF_FLAG="-Wl,-expect_unresolved,\"*\"" - ;; - *darwin*) - LD_SHLIB_ALLOW_UNDEF_FLAG="-undefined dynamic_lookup" - ;; - *aix*) - LD_SHLIB_ALLOW_UNDEF_FLAG="-Wl,-bnoentry" - ;; - esac - - AC_SUBST(LD_SHLIB_ALLOW_UNDEF_FLAG) -]) - -AC_DEFUN([AC_LIBREPLACE_MDLD_FLAGS], -[ - AC_REQUIRE([AC_LIBREPLACE_LD_SHLIB_FLAGS]) - AC_REQUIRE([AC_LIBREPLACE_LD_SHLIB_ALLOW_UNDEF_FLAG]) - MDLD_FLAGS="$LD_SHLIB_FLAGS $LD_SHLIB_ALLOW_UNDEF_FLAG" - AC_SUBST(MDLD_FLAGS) -]) - -AC_DEFUN([AC_LIBREPLACE_RUNTIME_LIB_PATH_VAR], -[ - case "$host_os" in - *linux*) - LIB_PATH_VAR=LD_LIBRARY_PATH - ;; - *netbsd*) - LIB_PATH_VAR=LD_LIBRARY_PATH - ;; - *solaris*) - LIB_PATH_VAR=LD_LIBRARY_PATH - ;; - *hpux*) - LIB_PATH_VAR=SHLIB_PATH - ;; - *osf*) - LIB_PATH_VAR=LD_LIBRARY_PATH - ;; - *aix*) - LIB_PATH_VAR=LIB_PATH - ;; - *irix*) - LIB_PATH_VAR=LD_LIBRARY_PATH - ;; - *darwin*) - LIB_PATH_VAR=DYLD_LIBRARY_PATH - ;; - esac - - AC_SUBST(LIB_PATH_VAR) -]) |