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| author | Mike Taves <mwtoews@gmail.com> | 2021-05-09 00:09:56 +1200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-05-09 00:09:56 +1200 |
| commit | 592a6017bc08d453a9a58c97a8f568105b31bdbb (patch) | |
| tree | 59087838a3e36983573ffe149c6ca949bc4c2b92 /cmake/ProjReadme.cmake | |
| parent | 641ee7029c6cd6271ab5b2229f564892ca2b3750 (diff) | |
| download | PROJ-592a6017bc08d453a9a58c97a8f568105b31bdbb.tar.gz PROJ-592a6017bc08d453a9a58c97a8f568105b31bdbb.zip | |
CMake: "make dist" workalike via CPack (#2690)
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}) |