diff options
| author | reinelt <> | 2005-03-28 19:39:23 +0000 |
|---|---|---|
| committer | reinelt <> | 2005-03-28 19:39:23 +0000 |
| commit | af796d8411d9bac1143ba6deaf43a2275704a1da (patch) | |
| tree | c57f210e1737e6fefd97492e849cc593ec59532a /configure.in | |
| parent | 55476cb223f943a19effc402d2f3021df4cf7474 (diff) | |
| download | lcd4linux-af796d8411d9bac1143ba6deaf43a2275704a1da.tar.gz | |
[lcd4linux @ 2005-03-28 19:39:14 by reinelt]
HD44780/I2C patch from Luis merged (still does not work for me)
Diffstat (limited to '')
| -rw-r--r-- | configure.in | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/configure.in b/configure.in index 620a4a6..3240e65 100644 --- a/configure.in +++ b/configure.in @@ -30,6 +30,8 @@ AM_CONFIG_HEADER(config.h) # Checks for programs. AC_PROG_CC +AC_PROG_CPP +AC_PROG_INSTALL AC_PROG_LN_S AC_PROG_MAKE_SET @@ -52,6 +54,16 @@ AC_CHECK_HEADERS(gd/gd.h gd.h, [has_gd=true], [has_gd=false]) # check for usb.h AC_CHECK_HEADERS(usb.h, [has_usb=true], [has_usb=false]) +# check for i2c +AC_CHECK_HEADERS(linux/compiler.h, + [AC_CHECK_HEADERS(linux/i2c.h, + [AC_CHECK_HEADERS(linux/i2c-dev.h, + [has_i2c=true], + [has_i2c=false])], + [has_i2c=false])] + [has_i2c=false] +) + # drivers sinclude(drivers.m4) @@ -69,6 +81,7 @@ AC_CHECK_HEADERS(asm/msr.h) # Checks for typedefs, structures, and compiler characteristics. AC_C_CONST AC_C_INLINE +AC_TYPE_OFF_T AC_TYPE_PID_T AC_TYPE_SIZE_T AC_HEADER_TIME |