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Diffstat (limited to 'cmake/ProjReadme.cmake')
| -rw-r--r-- | cmake/ProjReadme.cmake | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/cmake/ProjReadme.cmake b/cmake/ProjReadme.cmake new file mode 100644 index 00000000..7071a381 --- /dev/null +++ b/cmake/ProjReadme.cmake @@ -0,0 +1,28 @@ +# +# CMake script to modify README.md to create simpler README file +# +# This is equivalent to: fgrep -v "[![" +# + +set(SourceFile "${PROJ_SOURCE_DIR}/README.md") +set(DestFile "${PROJ_SOURCE_DIR}/README") + +# Below is based on https://stackoverflow.com/a/30227627 + +file(READ ${SourceFile} Contents) + +# Set the variable "Esc" to the ASCII value 27 as a special escape value +string(ASCII 27 Esc) + +# Turn the contents into a list of strings, each ending with Esc +string(REGEX REPLACE "\n" "${Esc};" ContentsAsList "${Contents}") + +unset(ModifiedContents) +foreach(Line ${ContentsAsList}) + if(NOT "${Line}" MATCHES "\\[!\\[") + # Swap the appended Esc character back out in favour of a line feed + string(REGEX REPLACE "${Esc}" "\n" Line ${Line}) + set(ModifiedContents "${ModifiedContents}${Line}") + endif() +endforeach() +file(WRITE ${DestFile} ${ModifiedContents}) |