98 lines
2.7 KiB
Text
98 lines
2.7 KiB
Text
$NetBSD: patch-gnu_configure.in,v 1.1 2015/04/12 15:45:00 tnn Exp $
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--- gnu/configure.in.orig 2005-06-21 18:27:20.000000000 +0000
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+++ gnu/configure.in
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@@ -12,13 +12,23 @@ dnl Installation script (let it be, temp
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AC_PROG_INSTALL([e:/os2apps/autoconf/install-sh])
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dnl Configuration parameters
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-AC_CONFIG_HEADER([../c_defs.h:config.h.in])
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+AC_CONFIG_HEADER([c_defs.h:config.h.in])
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dnl Checks for the canonical system name
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AC_CANONICAL_HOST
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dnl Checks for programs.
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AC_PROG_CC
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+AC_DEFUN(AC_PROG_LD_GNU,
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+[AC_CACHE_CHECK([if the linker ($LD) is GNU ld], ac_cv_prog_gnu_ld,
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+[# I'd rather use --version here, but apparently some GNU ld's only accept -v.
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+if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
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+ ac_cv_prog_gnu_ld=yes
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+else
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+ ac_cv_prog_gnu_ld=no
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+fi])
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+])
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+AC_PROG_LD_GNU
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dnl Checks for header files.
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AC_HEADER_STDC
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@@ -35,7 +45,8 @@ AC_FUNC_MEMCMP
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AC_FUNC_SETVBUF_REVERSED
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AC_TYPE_SIGNAL
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AC_FUNC_VPRINTF
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-AC_CHECK_FUNCS([getcwd min max mkdir mkdtemp rmdir fcloseall strcasecmp setpriority strdup strerror strstr strupr strlwr strtol strtoul])
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+AC_CHECK_FUNCS([getcwd lchown min max mkdir mkdtemp rmdir fcloseall strcasecmp setpriority strdup strerror strstr strupr strlwr strtol strtoul])
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+AC_SEARCH_LIBS([dlsym], [dl])
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dnl Platform-specific tuning
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PROG_EXT=
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@@ -45,22 +56,27 @@ REQUIRES_DEF=
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OS_ID="UNIX"
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OS_DEF="-D_UNIX"
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DLL_CFLAGS="-fPIC"
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+LD_STRIP="-s "
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case $host_os in
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linux*)
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AC_DEFINE(ELF_EXECUTABLES, 1, [Define if executables use ELF format])
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DYN_LIBS="-ldl"
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- LD_STRIP="gnu/stripgcc.lnk"
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+ LD_STRIP="-s gnu/stripgcc.lnk"
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;;
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k*bsd*)
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AC_DEFINE(ELF_EXECUTABLES)
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DYN_LIBS="-ldl"
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- LD_STRIP="gnu/stripgcc.lnk"
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+ LD_STRIP="-s gnu/stripgcc.lnk"
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;;
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*bsd*)
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AC_DEFINE(ELF_EXECUTABLES)
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DLL_FLAGS="-shared -export-dynamic"
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- LD_STRIP="gnu/stripgcc.lnk"
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+ LD_STRIP="-s gnu/stripgcc.lnk"
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+ ;;
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+darwin*)
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+ DLL_FLAGS="-bundle"
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+ LD_STRIP=""
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;;
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interix3*)
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# not ELF
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@@ -71,14 +87,16 @@ interix3*)
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AC_DEFINE(ELF_EXECUTABLES)
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DLL_FLAGS="-shared -fPIC"
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DLL_CFLAGS="-shared -fPIC"
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- LD_STRIP="gnu/stripgcc.lnk"
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+ LD_STRIP="-s gnu/stripgcc.lnk"
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;;
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*solaris*)
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AC_DEFINE(ELF_EXECUTABLES)
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CFLAGS="-DSUNOS -D_UNIX"
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DLL_FLAGS="-shared -fPIC"
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DLL_CFLAGS="-shared -fPIC"
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- LD_STRIP="gnu/stripgcc.lnk"
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+ if test X"$ac_cv_prog_gnu_ld" = X"yes"; then
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+ LD_STRIP="-s gnu/stripgcc.lnk"
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+ fi
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;;
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os2*)
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PROG_EXT=".exe"
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@@ -125,7 +143,7 @@ dnl Initial setup
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test -z "$CONFIG_SHELL" && CONFIG_SHELL=/bin/sh
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AC_SUBST(CONFIG_SHELL)
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-
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+AC_OUTPUT(makefile.gnu:makefile.in)
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AC_MSG_CHECKING([if dynamic C library may be used])
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AC_ARG_ENABLE(libc,
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[ --disable-libc Disable linking with dynamic C library],
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