diff options
| author | zwelch <zwelch@b42882b7-edfa-0310-969c-e2dbd0fdcd60> | 2009-06-08 04:35:05 +0000 |
|---|---|---|
| committer | zwelch <zwelch@b42882b7-edfa-0310-969c-e2dbd0fdcd60> | 2009-06-08 04:35:05 +0000 |
| commit | 5ee0379be1d744bb42865d59245a82041a52b759 (patch) | |
| tree | ede34d4af9bae1bac370162f8885ad90f27b5929 /configure.in | |
| parent | 35f7c4e47850cacc66e62024cc097c8206ed0609 (diff) | |
| download | riscv-openocd-5ee0379be1d744bb42865d59245a82041a52b759.zip riscv-openocd-5ee0379be1d744bb42865d59245a82041a52b759.tar.gz riscv-openocd-5ee0379be1d744bb42865d59245a82041a52b759.tar.bz2 | |
Reorder configure script macros:
- Check for a compiler before looking for libraries or header files.
- Initialize automake before calling other AM_ macros.
- Disable libtool shared libraries by default.
- Remove checks for unused C++, Fortran, and Java compilers.
- Remove redundant AC_CANONICAL_HOST; called by AC_PROG_LIBTOOL.
git-svn-id: svn://svn.berlios.de/openocd/trunk@2105 b42882b7-edfa-0310-969c-e2dbd0fdcd60
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 49 |
1 files changed, 27 insertions, 22 deletions
diff --git a/configure.in b/configure.in index affadd7..3deb40f 100644 --- a/configure.in +++ b/configure.in @@ -3,7 +3,33 @@ AC_INIT([openocd], [0.2.0-in-development], [OpenOCD Mailing List <openocd-development@lists.berlios.de>]) AC_CONFIG_SRCDIR([src/openocd.c]) -AC_CANONICAL_HOST +AM_INIT_AUTOMAKE([-Wall -Wno-portability]) +AM_MAINTAINER_MODE + +AM_CONFIG_HEADER(config.h) +AH_BOTTOM([ +#include "system.h" +#include "replacements.h" +]) + +AC_LANG_C +AC_PROG_CC +AC_PROG_CC_C99 +AM_PROG_CC_C_O +AC_PROG_RANLIB + +dnl disable checks for C++, Fortran and GNU Java Compiler +m4_defun([_LT_AC_LANG_CXX_CONFIG], [:]) +m4_defun([_LT_AC_LANG_F77_CONFIG], [:]) +m4_defun([_LT_AC_LANG_GCJ_CONFIG], [:]) +AC_DISABLE_SHARED +AC_PROG_LIBTOOL + + +dnl configure checks required for Jim files (these are obsolete w/ C99) +AC_C_CONST +AC_TYPE_LONG_LONG_INT + AC_SEARCH_LIBS([ioperm], [ioperm]) AC_SEARCH_LIBS([dlopen], [dl]) @@ -877,15 +903,6 @@ then [AC_MSG_ERROR([usb.h is required to build some OpenOCD driver(s)])]) fi -AM_CONFIG_HEADER(config.h) -AH_BOTTOM([ -#include "system.h" -#include "replacements.h" -]) - -AM_INIT_AUTOMAKE([-Wall -Wno-portability]) -AM_MAINTAINER_MODE - AM_CONDITIONAL(RELEASE, test $build_release = yes) AM_CONDITIONAL(PARPORT, test $build_parport = yes) AM_CONDITIONAL(DUMMY, test $build_dummy = yes) @@ -917,18 +934,6 @@ AM_CONDITIONAL(BITQ, test $build_bitq = yes) AM_CONDITIONAL(MINIDRIVER, test $build_minidriver = yes) AM_CONDITIONAL(MINIDRIVER_DUMMY, test $build_minidriver_dummy = yes) -AC_LANG_C -AC_PROG_CC -AC_PROG_CC_C99 -AM_PROG_CC_C_O -AC_PROG_RANLIB -AC_PROG_LIBTOOL -AC_PROG_INSTALL - -dnl configure checks required for Jim files (these are obsolete w/ C99) -AC_C_CONST -AC_TYPE_LONG_LONG_INT - # Look for environ alternatives. Possibility #1: is environ in unistd.h or stdlib.h? AC_MSG_CHECKING([for environ in unistd.h and stdlib.h]) AC_COMPILE_IFELSE([ |