diff options
Diffstat (limited to 'bin/dash/configure.ac')
-rw-r--r-- | bin/dash/configure.ac | 194 |
1 files changed, 0 insertions, 194 deletions
diff --git a/bin/dash/configure.ac b/bin/dash/configure.ac deleted file mode 100644 index dc96b748..00000000 --- a/bin/dash/configure.ac +++ /dev/null @@ -1,194 +0,0 @@ -AC_INIT([dash],[0.5.11.4]) -AM_INIT_AUTOMAKE([foreign subdir-objects]) -AC_CONFIG_SRCDIR([src/main.c]) - -AC_CONFIG_HEADERS(config.h) - -m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES(yes)]) - -dnl Checks for programs. -AC_PROG_CC -AC_USE_SYSTEM_EXTENSIONS - -AC_MSG_CHECKING([for build system compiler]) -if test "$cross_compiling" = yes; then - CC_FOR_BUILD=${CC_FOR_BUILD-cc} -else - CC_FOR_BUILD=${CC} -fi -AC_MSG_RESULT(${CC_FOR_BUILD}) -AC_SUBST(CC_FOR_BUILD) - -AC_MSG_CHECKING([for __attribute__((__alias__()))]) -dash_cv_have_attribute_alias=no -AC_LINK_IFELSE([AC_LANG_PROGRAM([void t() {} - void a() __attribute__((__alias__("t")));], - [a();])], - [dash_cv_have_attribute_alias=yes]) -AC_MSG_RESULT($dash_cv_have_attribute_alias) -if test "x$dash_cv_have_attribute_alias" = xyes; then - AC_DEFINE([HAVE_ALIAS_ATTRIBUTE], 1, - [Define if __attribute__((__alias__())) is supported]) -fi - -AC_ARG_ENABLE(static, AS_HELP_STRING(--enable-static, \ - [Build statical linked program])) -if test "$enable_static" = "yes"; then - export LDFLAGS="-static -Wl,--fatal-warnings" -fi - -AC_ARG_ENABLE(fnmatch, AS_HELP_STRING(--enable-fnmatch, \ - [Use fnmatch(3) from libc])) -AC_ARG_ENABLE(glob, AS_HELP_STRING(--enable-glob, [Use glob(3) from libc])) - -dnl Checks for libraries. - -dnl Checks for header files. -AC_CHECK_HEADERS(alloca.h paths.h) - -dnl Check for declarations -AC_CHECK_DECL([_PATH_BSHELL],,AC_DEFINE_UNQUOTED([_PATH_BSHELL], "/bin/sh", [Define to system shell path]),[ -#ifdef HAVE_PATHS_H -#include <paths.h> -#endif -]) -AC_CHECK_DECL([_PATH_DEVNULL],,AC_DEFINE_UNQUOTED([_PATH_DEVNULL], "/dev/null", [Define to devnull device node path]),[ -#ifdef HAVE_PATHS_H -#include <paths.h> -#endif -]) -AC_CHECK_DECL([_PATH_TTY],,AC_DEFINE_UNQUOTED([_PATH_TTY], "/dev/tty", [Define to tty device node path]),[ -#ifdef HAVE_PATHS_H -#include <paths.h> -#endif -]) - -dnl Some systems lack isblank -AC_CHECK_DECLS([isblank],,,[#include <ctype.h>]) - -dnl Check for sizes of types -AC_CHECK_SIZEOF([intmax_t]) -AC_CHECK_SIZEOF([long long int]) - -dnl Select a fallback format string for intmax_t in case we don't find PRIdMAX -if test "x$ac_cv_sizeof_intmax_t" = "x$ac_cv_sizeof_long_long_int"; then - intmax_fstr="lld" -else - intmax_fstr="jd" -fi - -dnl Check for PRIdMAX and define it to a fallback if not found -AC_CHECK_DECL([PRIdMAX],, - [AC_DEFINE_UNQUOTED([PRIdMAX], "$intmax_fstr", - [Define to printf format string for intmax_t])], - [ -#include <inttypes.h> -]) - -dnl Checks for library functions. -AC_CHECK_FUNCS(bsearch faccessat getpwnam getrlimit isalpha killpg \ - mempcpy \ - sigsetmask stpcpy strchrnul strsignal strtod strtoimax \ - strtoumax sysconf) - -dnl Check whether it's worth working around FreeBSD PR kern/125009. -dnl The traditional behavior of access/faccessat is crazy, but -dnl POSIX.1-2008 explicitly allows those functions to misbehave. -dnl -dnl Unaffected kernels: -dnl -dnl - all versions of Linux -dnl - NetBSD sys/kern/vfs_subr.c 1.64, 1997-04-23 -dnl - FreeBSD 9 (r212002), 2010-09-10 -dnl - OpenBSD sys/kern/vfs_subr.c 1.166, 2008-06-09 -dnl -dnl Also worked around in Debian's libc0.1 2.13-19 when using -dnl kFreeBSD 8. - -AC_ARG_ENABLE(test-workaround, AS_HELP_STRING(--enable-test-workaround, \ - [Guard against faccessat(2) that tells root all files are executable]),, - [enable_test_workaround=auto]) - -if test "enable_test_workaround" = "auto" && - test "$ac_cv_func_faccessat" = yes; then - case `uname -s 2>/dev/null` in - GNU/kFreeBSD | \ - FreeBSD) - enable_test_workaround=yes - esac -fi -if test "$enable_test_workaround" = "yes"; then - AC_DEFINE([HAVE_TRADITIONAL_FACCESSAT], [1], - [Define if your faccessat tells root all files are executable]) -fi - -if test "$enable_fnmatch" = yes; then - use_fnmatch= - AC_CHECK_FUNCS(fnmatch, use_fnmatch=yes) -fi - -if test "$use_fnmatch" = yes && test "$enable_glob" = yes; then - AC_CHECK_FUNCS(glob) -fi - -dnl Check for klibc signal. -AC_CHECK_FUNC(signal) -if test "$ac_cv_func_signal" != yes; then - AC_CHECK_FUNC(bsd_signal, - [AC_DEFINE(signal, bsd_signal, - [klibc has bsd_signal instead of signal])]) -fi - -dnl Check for stat64 (dietlibc/klibc). -AC_CHECK_FUNC(stat64,, [ - AC_DEFINE(fstat64, fstat, [64-bit operations are the same as 32-bit]) - AC_DEFINE(lstat64, lstat, [64-bit operations are the same as 32-bit]) - AC_DEFINE(stat64, stat, [64-bit operations are the same as 32-bit]) -]) - -dnl OS X apparently has stat64 but not open64. -AC_CHECK_FUNC(open64,, [ - AC_DEFINE(open64, open, [64-bit operations are the same as 32-bit]) - AC_DEFINE(readdir64, readdir, - [64-bit operations are the same as 32-bit]) - AC_DEFINE(dirent64, dirent, - [64-bit operations are the same as 32-bit]) -]) - -dnl Check if struct stat has st_mtim. -AC_MSG_CHECKING(for stat::st_mtim) -AC_COMPILE_IFELSE( -[AC_LANG_PROGRAM([#include <time.h> -#include <sys/time.h> -#include <sys/stat.h>], -[struct stat foo; return sizeof(foo.st_mtim.tv_sec)])], -have_st_mtim=yes, have_st_mtim=no) -AC_MSG_RESULT($have_st_mtim) -if test "$have_st_mtim" = "yes"; then - AC_DEFINE([HAVE_ST_MTIM], [1], - [Define if your `struct stat' has `st_mtim']) -fi - -AC_ARG_WITH(libedit, - AS_HELP_STRING(--without-libedit, [Compile without libedit support])) -use_libedit= -if test "$with_libedit" != "no"; then - AC_CHECK_LIB(edit, history_init, [ - AC_CHECK_HEADER([histedit.h], [use_libedit="yes"], - AC_MSG_ERROR( - [Can't find required header files.]))], [ - AC_MSG_ERROR([Can't find libedit.])]) -fi -if test "$use_libedit" != "yes"; then - AC_DEFINE([SMALL], 1, [Define if you build with -DSMALL]) -else - export LIBS="$LIBS -ledit" - AC_CHECK_FUNCS(_el_fn_sh_complete) -fi -AC_ARG_ENABLE(lineno, AS_HELP_STRING(--disable-lineno, \ - [Disable LINENO support])) -if test "$enable_lineno" != "no"; then - AC_DEFINE([WITH_LINENO], 1, [Define if you build with -DWITH_LINENO]) -fi -AC_CONFIG_FILES([Makefile src/Makefile]) -AC_OUTPUT |