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Use default FindPerl CMake module and better documented sed dependency

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This commit is contained in:
Jon Siwek 2010-10-19 16:50:15 -05:00
parent 4e4a18f3af
commit 8cd35b7116
3 changed files with 15 additions and 15 deletions
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8
CMakeLists.txt
View file

@ -40,6 +40,14 @@ project(Bro)
set(PACKAGE "Bro") set(PACKAGE "Bro")
file(STRINGS "${CMAKE_SOURCE_DIR}/VERSION" VERSION LIMIT_COUNT 1) file(STRINGS "${CMAKE_SOURCE_DIR}/VERSION" VERSION LIMIT_COUNT 1)
find_program(SED_EXE sed)
if (NOT SED_EXE)
message(FATAL_ERROR "Could not find required dependency: sed")
else ()
message(STATUS "Found sed: ${SED_EXE}")
endif ()
find_package(Perl REQUIRED)
find_package(FLEX REQUIRED) find_package(FLEX REQUIRED)
find_package(BISON REQUIRED) find_package(BISON REQUIRED)
find_package(PCAP REQUIRED) find_package(PCAP REQUIRED)

6
INSTALL
View file

@ -15,6 +15,12 @@ before you begin with the installation:
This comes with many systems, but if you get errors compiling This comes with many systems, but if you get errors compiling
parse.y, you will need to install it. parse.y, you will need to install it.
* Perl
Used only during the Bro build process
* sed
Used only during the Bro build process
* BIND8 headers and libraries * BIND8 headers and libraries
These are usually already installed as well. These are usually already installed as well.

16
src/CMakeLists.txt
View file

@ -1,18 +1,9 @@
find_package(FLEX REQUIRED)
find_package(BISON REQUIRED)
find_package(PCAP REQUIRED)
include_directories(${CMAKE_CURRENT_SOURCE_DIR} include_directories(${CMAKE_CURRENT_SOURCE_DIR}
${CMAKE_CURRENT_BINARY_DIR} ${CMAKE_CURRENT_BINARY_DIR}
${CMAKE_SOURCE_DIR}/binpac/lib ${CMAKE_SOURCE_DIR}/binpac/lib
${CMAKE_BINARY_DIR}/binpac/lib ${CMAKE_BINARY_DIR}/binpac/lib
) )
find_program(SED_EXE sed)
if (NOT SED_EXE)
message(FATAL_ERROR "sed required")
endif ()
macro(REPLACE_YY_PREFIX_TARGET inFile outFile yylexPrefix yyPrefix) macro(REPLACE_YY_PREFIX_TARGET inFile outFile yylexPrefix yyPrefix)
set(args "'/extern char.*getenv/d\;s/yylex/${yylexPrefix}lex/\;s/yy/${yyPrefix}/g'" < ${inFile} > ${outFile}) set(args "'/extern char.*getenv/d\;s/yylex/${yylexPrefix}lex/\;s/yy/${yyPrefix}/g'" < ${inFile} > ${outFile})
add_custom_command(OUTPUT ${outFile} add_custom_command(OUTPUT ${outFile}
@ -198,14 +189,9 @@ if (USE_NMALLOC)
set(malloc_SRCS malloc.c) set(malloc_SRCS malloc.c)
endif () endif ()
find_program(PERL_EXE perl)
if (NOT PERL_EXE)
message(FATAL_ERROR "perl required")
endif ()
add_custom_command(OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/DebugCmdConstants.h add_custom_command(OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/DebugCmdConstants.h
${CMAKE_CURRENT_BINARY_DIR}/DebugCmdInfoConstants.h ${CMAKE_CURRENT_BINARY_DIR}/DebugCmdInfoConstants.h
COMMAND ${PERL_EXE} COMMAND ${PERL_EXECUTABLE}
ARGS ${CMAKE_CURRENT_SOURCE_DIR}/make_dbg_constants.pl ARGS ${CMAKE_CURRENT_SOURCE_DIR}/make_dbg_constants.pl
${CMAKE_CURRENT_SOURCE_DIR}/DebugCmdInfoConstants.in ${CMAKE_CURRENT_SOURCE_DIR}/DebugCmdInfoConstants.in
DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/DebugCmdInfoConstants.in DEPENDS ${CMAKE_CURRENT_SOURCE_DIR}/DebugCmdInfoConstants.in