IF (string EQUAL number) string等于number时为真 IF (variable STRLESS string) variable小于字符串string IF (string STRLESS string) 字符串string小于字符串string IF (variable STRGREATER string) variable大于字符串string IF (string STRGREATER string) 字符串string大于字符串string IF (variable STREQUAL str...
string(STRIP <string> ) string(GENEX_STRIP ) string(COMPARE LESS <string1> <string2> ) string(COMPARE GREATER <string1> <string2> ) string(COMPARE EQUAL <string1> <string2> ) string(COMPARE NOTEQUAL <string1> <string2> ) string(COMPARE LESS_EQUAL <string1> <string2> ) string(COMP...
问如何使用cmake regex获取括号内的字符串"()“EN测试字符串 String str = "[\"内容\",\"标题\...
# 提取文件名的基础部分string(REGEX REPLACE "(.+)\\..*" "\\1" base_name "example.txt")message(STATUS "Base name: ${base_name}")SET( MARS_VERSION2.7.1.240708_rc ) # 将每一个段连续的数字都读取出来,并放在变量MARS_VERSIONS中,且以数组的方式存放STRING( REGEX MATCHALL "[0-9]+" MARS_...
return std::string("Hello from macOS!"); #else return std::string("Hello from an unknown system!"); #endif } int main() { std::cout << say_hello() << std::endl; return EXIT_SUCCESS; } 如何操作 让我们构建一个对应的CMakeLists.txt实例,这将使我们能够根据目标操作系统有条件地编译源...
匹配前会被拼接到一起 ```cmake string(REGEX MATCH [0-9] result "hello123world456hello444cmake") message(STATUS "${result}") string(REGEX MATCHALL [0-9] result "hello123world456hello444cmake") message(STATUS "${result}") ``` 正则替换 ```cmake string(REGEX REPLACE <regular_...
set(VERSION_REGEX "#define MY_VERSION[ \t]+\"(.+)\"") # Read in the line containing the version file(STRINGS "${CMAKE_CURRENT_SOURCE_DIR}/include/My/Version.hpp" VERSION_STRING REGEX ${VERSION_REGEX}) # Pick out just the version string(REGEX REPLACE ${VERSION_REGEX} "\\1" ...
hpp" VERSION_STRING REGEX ${VERSION_REGEX}) # Pick out just the version string(REGEX REPLACE ${VERSION_REGEX} "\\1" VERSION_STRING "${VERSION_STRING}") # Automatically getting PROJECT_VERSION_MAJOR, My_VERSION_MAJOR, etc. project(My LANGUAGES CXX VERSION ${VERSION_STRING})8. 如何...
string(REGEXMATCH"EXTRAVERSION = ([a-z0-9\\.-]*)"_${ver}) Feb 13, 2025 The use of\\actually matches a literal\, resulting in\to become a valid char in theVERSIONfile. For example using: # VERSION File content ... EXTRAVERSION = 4.5\-5 ...
string(REGEX MATCH "^([0-9]+).([0-9])" ver ${ver}) string(REGEX MATCH "^([0-9]+)" verMajor ${ver}) if ("${verMajor}" MATCHES "10") set(verMajor "A") string(REGEX REPLACE "^([0-9]+)" ${verMajor} ver ${ver}) endif ("${verMajor}" MATCHES "10") string(REPLAC...