diff options
Diffstat (limited to 'libusb-1.0/configure.ac')
| -rw-r--r-- | libusb-1.0/configure.ac | 211 |
1 files changed, 0 insertions, 211 deletions
diff --git a/libusb-1.0/configure.ac b/libusb-1.0/configure.ac deleted file mode 100644 index 2685e2c..0000000 --- a/libusb-1.0/configure.ac +++ /dev/null @@ -1,211 +0,0 @@ -m4_define(LIBUSB_MAJOR, [1]) -m4_define(LIBUSB_MINOR, [0]) -m4_define(LIBUSB_MICRO, [8]) -m4_define(LIBUSB_NANO, [10325]) - -AC_INIT([libusb], LIBUSB_MAJOR.LIBUSB_MINOR.LIBUSB_MICRO, [libusb-devel@lists.sourceforge.net], [libusb], [http://www.libusb.org/]) - -AC_SUBST([LIBUSB_VERSION_MAJOR], [LIBUSB_MAJOR]) -AC_SUBST([LIBUSB_VERSION_MINOR], [LIBUSB_MINOR]) -AC_SUBST([LIBUSB_VERSION_MICRO], [LIBUSB_MICRO]) -AC_SUBST([LIBUSB_VERSION_NANO], [LIBUSB_NANO]) - -# Library versioning -# These numbers should be tweaked on every release. Read carefully: -# http://www.gnu.org/software/libtool/manual/html_node/Updating-version-info.html -# http://sourceware.org/autobook/autobook/autobook_91.html -lt_current="1" -lt_revision="0" -lt_age="1" -AC_SUBST(lt_current) -AC_SUBST(lt_revision) -AC_SUBST(lt_age) - -AM_INIT_AUTOMAKE -AC_CONFIG_SRCDIR([libusb/core.c]) -AC_CONFIG_MACRO_DIR([m4]) -AM_CONFIG_HEADER([config.h]) -m4_ifdef([AM_SILENT_RULES],[AM_SILENT_RULES([yes])]) - -AC_PREREQ([2.50]) -AC_PROG_CC -AC_PROG_LIBTOOL -AC_C_INLINE -AM_PROG_CC_C_O -AC_DEFINE([_GNU_SOURCE], [], [Use GNU extensions]) - -AM_MAINTAINER_MODE - -AC_MSG_CHECKING([operating system]) -PC_LIBS_PRIVATE= -case $host in -*-linux*) - AC_DEFINE(OS_LINUX, [], [Linux backend]) - AC_SUBST(OS_LINUX) - AC_DEFINE([THREADS_POSIX], [], [Use Posix Threads]) - AC_MSG_RESULT([Linux]) - backend="linux" - AC_CHECK_LIB(rt, clock_gettime, PC_LIBS_PRIVATE="-lrt") - LIBS="${LIBS} ${PC_LIBS_PRIVATE}" - threads="posix" - THREAD_CFLAGS="-pthread" - PC_LIBS_PRIVATE="${PC_LIBS_PRIVATE} -pthread" - AM_CFLAGS="-std=gnu99" - AM_LDFLAGS="" - ;; -*-darwin*) - AC_DEFINE(OS_DARWIN, [], [Darwin backend]) - AC_SUBST(OS_DARWIN) - AC_DEFINE([THREADS_POSIX], [], [Use Posix Threads]) - AC_DEFINE(USBI_OS_HANDLES_TIMEOUT, [], [Backend handles timeout]) - AC_MSG_RESULT([Darwin/MacOS X]) - backend="darwin" - threads="posix" - THREAD_CFLAGS="-pthread" - AM_CFLAGS="-std=gnu99" - PC_LIBS_PRIVATE="-Wl,-framework,IOKit -Wl,-framework,CoreFoundation -Wl,-prebind -no-undefined -pthread" - AM_LDFLAGS=${PC_LIBS_PRIVATE} - ;; -*-mingw*) - AC_DEFINE(OS_WINDOWS, [], [Windows backend]) - AC_SUBST(OS_WINDOWS) - AC_MSG_RESULT([Windows]) - backend="windows" - threads="windows" - create_import_lib="yes" - LIBS="${LIBS} ${PC_LIBS_PRIVATE}" - # -avoid-version to avoid a naming scheme such as libusb-0.dll - AM_LDFLAGS="-no-undefined -avoid-version -Wl,--add-stdcall-alias" - AM_CFLAGS="-std=c99" - AC_CHECK_TOOL(RC, windres, no) - AC_CHECK_TOOL(DLLTOOL, dlltool, false) - ;; -*-cygwin*) - AC_DEFINE(OS_WINDOWS, [], [Windows backend]) - AC_SUBST(OS_WINDOWS) - AC_DEFINE([THREADS_POSIX], [], [Use Posix Threads]) - AC_MSG_RESULT([Windows]) - backend="windows" - threads="posix" - LIBS="${LIBS} ${PC_LIBS_PRIVATE}" - AM_CFLAGS="-std=c99" - AM_LDFLAGS="-no-undefined -avoid-version" - AC_CHECK_TOOL(RC, windres, no) - ;; -*) - AC_MSG_ERROR([unsupported operating system]) -esac -AC_SUBST(PC_LIBS_PRIVATE) - -AM_CONDITIONAL([OS_LINUX], [test "x$backend" = "xlinux"]) -AM_CONDITIONAL([OS_DARWIN], [test "x$backend" = "xdarwin"]) -AM_CONDITIONAL([OS_WINDOWS], [test "x$backend" = "xwindows"]) -AM_CONDITIONAL([THREADS_POSIX], [test "x$threads" = "xposix"]) -AM_CONDITIONAL([CREATE_IMPORT_LIB], [test "x$create_import_lib" = "xyes"]) - -# timerfd -AC_CHECK_HEADER([sys/timerfd.h], [timerfd_h=1], [timerfd_h=0]) -AC_ARG_ENABLE([timerfd], - [AS_HELP_STRING([--enable-timerfd], - [use timerfd for timing (default auto)])], - [use_timerfd=$enableval], [use_timerfd='auto']) - -if test "x$use_timerfd" = "xyes" -a "x$timerfd_h" = "x0"; then - AC_MSG_ERROR([timerfd header not available; glibc 2.9+ required]) -fi - -AC_CHECK_DECL([TFD_NONBLOCK], [tfd_hdr_ok=yes], [tfd_hdr_ok=no], [#include <sys/timerfd.h>]) -if test "x$use_timerfd" = "xyes" -a "x$tfd_hdr_ok" = "xno"; then - AC_MSG_ERROR([timerfd header not usable; glibc 2.9+ required]) -fi - -AC_MSG_CHECKING([whether to use timerfd for timing]) -if test "x$use_timerfd" = "xno"; then - AC_MSG_RESULT([no (disabled by user)]) -else - if test "x$timerfd_h" = "x1" -a "x$tfd_hdr_ok" = "xyes"; then - AC_MSG_RESULT([yes]) - AC_DEFINE(USBI_TIMERFD_AVAILABLE, [], [timerfd headers available]) - else - AC_MSG_RESULT([no (header not available)]) - fi -fi - -AC_CHECK_TYPES(struct timespec) - -# Message logging -AC_ARG_ENABLE([log], [AS_HELP_STRING([--disable-log], [disable all logging])], - [log_enabled=$enableval], - [log_enabled='yes']) -if test "x$log_enabled" != "xno"; then - AC_DEFINE([ENABLE_LOGGING], 1, [Message logging]) -fi - -AC_ARG_ENABLE([debug-log], [AS_HELP_STRING([--enable-debug-log], - [enable debug logging (default n)])], - [debug_log_enabled=$enableval], - [debug_log_enabled='no']) - -AC_ARG_ENABLE([toggable-debug], [AS_HELP_STRING([--enable-toggable-debug], - [enable software control of debug logging (default n)])], - [toggable_debug=$enableval], - [toggable_debug='no']) - -if test "x$debug_log_enabled" != "xno"; then - AC_DEFINE([ENABLE_DEBUG_LOGGING], 1, [Debug message logging]) -else - if test "x$toggable_debug" != "xno"; then - AC_DEFINE([INCLUDE_DEBUG_LOGGING], 1, [Debug message logging (toggable)]) - fi -fi - -# Examples build -AC_ARG_ENABLE([examples-build], [AS_HELP_STRING([--enable-examples-build], - [build example applications (default n)])], - [build_examples=$enableval], - [build_examples='no']) -AM_CONDITIONAL([BUILD_EXAMPLES], [test "x$build_examples" != "xno"]) - -# Restore gnu89 inline semantics on gcc 4.3 and newer -saved_cflags="$CFLAGS" -CFLAGS="$CFLAGS -fgnu89-inline" -AC_COMPILE_IFELSE(AC_LANG_PROGRAM([]), inline_cflags="-fgnu89-inline", inline_cflags="") -CFLAGS="$saved_cflags" - -# check for -fvisibility=hidden compiler support (GCC >= 3.4) -saved_cflags="$CFLAGS" -# -Werror required for cygwin -CFLAGS="$CFLAGS -Werror -fvisibility=hidden" -AC_COMPILE_IFELSE(AC_LANG_PROGRAM([]), - [VISIBILITY_CFLAGS="-fvisibility=hidden" - AC_DEFINE([DEFAULT_VISIBILITY], [__attribute__((visibility("default")))], [Default visibility]) ], - [ VISIBILITY_CFLAGS="" - AC_DEFINE([DEFAULT_VISIBILITY], [], [Default visibility]) ], - ]) -CFLAGS="$saved_cflags" - -# check for -Wno-pointer-sign compiler support (GCC >= 4) -saved_cflags="$CFLAGS" -CFLAGS="$CFLAGS -Wno-pointer-sign" -AC_COMPILE_IFELSE(AC_LANG_PROGRAM([]), - nopointersign_cflags="-Wno-pointer-sign", nopointersign_cflags="") -CFLAGS="$saved_cflags" - -# sigaction not available on MinGW -AC_CHECK_FUNC([sigaction], [have_sigaction=yes], [have_sigaction=no]) -AM_CONDITIONAL([HAVE_SIGACTION], [test "x$have_sigaction" = "xyes"]) - -# headers not available on all platforms but required on others -AC_CHECK_HEADERS([sys/time.h]) - -AC_SUBST([THREAD_CFLAGS]) - -AM_CFLAGS="$AM_CFLAGS $inline_cflags -Wall -Wundef -Wunused -Wstrict-prototypes -Werror-implicit-function-declaration $nopointersign_cflags -Wshadow" - -AC_SUBST(VISIBILITY_CFLAGS) -AC_SUBST(AM_CFLAGS) -AC_SUBST(AM_LDFLAGS) - -AC_CONFIG_FILES([libusb-1.0.pc] [Makefile] [libusb/Makefile] [libusb/libusb_version.h] [examples/Makefile] [doc/Makefile] [doc/doxygen.cfg]) -AC_OUTPUT - |