diff options
Diffstat (limited to 'far2l/bootstrap/CMakeLists.txt')
| -rw-r--r-- | far2l/bootstrap/CMakeLists.txt | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/far2l/bootstrap/CMakeLists.txt b/far2l/bootstrap/CMakeLists.txt index 06635394..29b80271 100644 --- a/far2l/bootstrap/CMakeLists.txt +++ b/far2l/bootstrap/CMakeLists.txt @@ -18,12 +18,21 @@ set(DIRBIT 64) # set(RM rm) actually not needed: use $(CMAKE_COMMAND) -E remove -set(GAWK gawk) +find_program (GAWK NAMES gawk) +if(NOT GAWK) + message(FATAL_ERROR "${Esc}[1;31mgawk not found - please install it${Esc}[39;22m") +endif () + if (${CMAKE_SYSTEM_NAME} MATCHES "FreeBSD") - set(M4 gm4 -P "-DARCH=${CMAKE_SYSTEM_NAME} ${CMAKE_SYSTEM_PROCESSOR}") + find_program (M4_PROG NAMES gm4) else() - set(M4 m4 -P "-DARCH=${CMAKE_SYSTEM_NAME} ${CMAKE_SYSTEM_PROCESSOR}") + find_program (M4_PROG NAMES m4) endif() +if(NOT M4_PROG) + message(FATAL_ERROR "${Esc}[1;31mgawk not found - please install it${Esc}[39;22m") +endif () + +set(M4 ${M4_PROG} -P "-DARCH=${CMAKE_SYSTEM_NAME} ${CMAKE_SYSTEM_PROCESSOR}") set(BOOTSTRAP "${PROJECT_BINARY_DIR}/bootstrap") set(SCRIPTS "${CMAKE_CURRENT_SOURCE_DIR}/scripts") |