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# Copyright (c) 2006, 2010, Oracle and/or its affiliates. All rights reserved.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; version 2 of the License.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
INCLUDE_DIRECTORIES(BEFORE ${CMAKE_CURRENT_SOURCE_DIR} )
INCLUDE(CheckIncludeFile)
include(CheckFunctionExists)
CHECK_INCLUDE_FILES(term.h HAVE_TERM_H)
SET(CMAKE_REQUIRED_LIBRARIES ${CURSES_LIBRARY})
CHECK_CXX_SOURCE_COMPILES("
#include <term.h>
int main()
{
tgoto(0,0,0);
return 0;
}" HAVE_DECL_TGOTO)
IF(NOT HAVE_DECL_TGOTO)
# On Solaris 11, term.h is broken, curses.h is also required.
CHECK_CXX_SOURCE_COMPILES("
#include <curses.h>
#include <term.h>
int main()
{
tgoto(0,0,0);
return 0;
}" HAVE_DECL_TGOTO2)
IF(HAVE_DECL_TGOTO2)
SET(HAVE_DECL_TGOTO 1 CACHE INTERNAL "" FORCE)
ENDIF()
ENDIF()
SET(CMAKE_REQUIRED_LIBRARIES)
IF(CMAKE_SYSTEM_NAME STREQUAL "SunOS")
#On Solaris, default awk is next to unusable while the xpg4 one is ok.
IF(EXISTS /usr/xpg4/bin/awk)
SET(AWK_EXECUTABLE /usr/xpg4/bin/awk)
ENDIF()
ELSEIF(CMAKE_SYSTEM_NAME STREQUAL "OS400")
#Workaround for cases, where /usr/bin/gawk is not executable
IF(EXISTS /QOpenSys/usr/bin/awk)
SET(AWK_EXECUTABLE /QOpenSys/usr/bin/awk)
ENDIF()
ENDIF()
IF(NOT AWK_EXECUTABLE)
FIND_PROGRAM(AWK_EXECUTABLE NAMES gawk awk DOC "path to the awk executable")
ENDIF()
MARK_AS_ADVANCED(AWK_EXECUTABLE)
SET(AWK ${AWK_EXECUTABLE})
CONFIGURE_FILE(makelist.sh ${CMAKE_CURRENT_BINARY_DIR}/makelist @ONLY)
include(CheckIncludeFile)
CHECK_INCLUDE_FILE(vis.h HAVE_VIS_H)
IF(HAVE_VIS_H)
CHECK_FUNCTION_EXISTS(strvis HAVE_STRVIS)
IF(NOT HAVE_STRVIS)
SET(HAVE_VIS_H FALSE CACHE INTERNAL "" FORCE)
ENDIF()
ENDIF()
CHECK_FUNCTION_EXISTS(strvis HAVE_STRVIS)
IF(NOT HAVE_STRVIS)
SET(LIBEDIT_EXTRA_SOURCES ${LIBEDIT_EXTRA_SOURCES} np/vis.c)
ENDIF()
CHECK_FUNCTION_EXISTS(strunvis HAVE_STRUNVIS)
IF(NOT HAVE_STRUNVIS)
SET(LIBEDIT_EXTRA_SOURCES ${LIBEDIT_EXTRA_SOURCES} np/unvis.c)
ENDIF()
CHECK_FUNCTION_EXISTS(strlcpy HAVE_STRLCPY)
IF(NOT HAVE_STRLCPY)
SET(LIBEDIT_EXTRA_SOURCES ${LIBEDIT_EXTRA_SOURCES} np/strlcpy.c)
ENDIF()
CHECK_FUNCTION_EXISTS(strlcat HAVE_STRLCAT)
IF(NOT HAVE_STRLCAT)
SET(LIBEDIT_EXTRA_SOURCES ${LIBEDIT_EXTRA_SOURCES} np/strlcat.c)
ENDIF()
CHECK_FUNCTION_EXISTS(fgetln HAVE_FGETLN)
IF(NOT HAVE_FGETLN)
SET(LIBEDIT_EXTRA_SOURCES ${LIBEDIT_EXTRA_SOURCES} np/fgetln.c)
ENDIF()
CHECK_FUNCTION_EXISTS(fgetln HAVE_WCSDUP)
IF(NOT HAVE_WCSDUP)
SET(LIBEDIT_EXTRA_SOURCES ${LIBEDIT_EXTRA_SOURCES} np/wcsdup.c)
ENDIF()
# Generate headers
FOREACH(SRCBASENAME vi emacs common)
SET(SRC ${CMAKE_CURRENT_SOURCE_DIR}/${SRCBASENAME}.c)
SET(HDR ${CMAKE_CURRENT_BINARY_DIR}/${SRCBASENAME}.h)
ADD_CUSTOM_COMMAND(
OUTPUT ${HDR}
COMMAND sh ./makelist -h ${SRC} > ${HDR}
DEPENDS ${SRC})
SET(AHDR ${AHDR} ${HDR})
SET(ASRC ${ASRC} ${SRC})
ENDFOREACH()
# Generate source files
ADD_CUSTOM_COMMAND(
OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/help.c
COMMAND sh ./makelist -bc ${ASRC} > help.c
DEPENDS ${ASRC}
)
ADD_CUSTOM_COMMAND(
OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/help.h
COMMAND sh ./makelist -bh ${ASRC} > help.h
WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
DEPENDS ${ASRC}
)
ADD_CUSTOM_COMMAND(
OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/fcns.h
COMMAND sh ./makelist -fh ${AHDR} > fcns.h
VERBATIM
DEPENDS ${AHDR}
)
ADD_CUSTOM_COMMAND(
OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/fcns.c
COMMAND sh ./makelist -fc ${AHDR} > fcns.c
VERBATIM
DEPENDS ${AHDR}
)
INCLUDE_DIRECTORIES(
${CMAKE_SOURCE_DIR}/include
${CMAKE_CURRENT_BINARY_DIR}
${CURSES_INCLUDE_PATH}
)
SET(LIBEDIT_SOURCES
chared.c
chartype.c
el.c
eln.c
history.c
historyn.c
map.c
prompt.c
readline.c
search.c
tokenizer.c
tokenizern.c
vi.c
common.c
emacs.c
hist.c
keymacro.c
parse.c
read.c
refresh.c
sig.c
terminal.c
tty.c
filecomplete.c
${CMAKE_CURRENT_BINARY_DIR}/help.c
${CMAKE_CURRENT_BINARY_DIR}/help.h
${CMAKE_CURRENT_BINARY_DIR}/fcns.c
${CMAKE_CURRENT_BINARY_DIR}/fcns.h
${AHDR}
${LIBEDIT_EXTRA_SOURCES}
)
ADD_LIBRARY(edit STATIC ${LIBEDIT_SOURCES})
TARGET_LINK_LIBRARIES(edit ${CURSES_LIBRARY})
|
