execline/2.9.8.0 package update

[octo-sts]

Commit: 3820c34dfc2db888fb805244b855c70b6f842977

Note: If you need to make manual changes to this PR, apply the skip:staging-update-bot label so the reconciler won't overwrite them.

[octo-sts]

📦 Build Failed: Missing Dependency

src/execline/emptyenv.c:9:10: fatal error: skalibs/prog.h: No such file or directory

Build Details

Category	Details
Build System	make
Failure Point	Compilation of src/execline/emptyenv.c

Root Cause Analysis 🔍

The skalibs header file 'skalibs/prog.h' cannot be found during compilation. While skalibs and skalibs-dev packages are installed, the header files are not accessible to the compiler, likely due to incorrect include paths or incomplete installation of the skalibs development headers.

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🔍 Build failure fix suggestions

Found similar build failures that have been fixed in the past and analyzed them to suggest a fix:

Suggested Changes

File: execline.yaml

• modification at line line containing skalibs-dev (environment.contents.packages section)
  Original:

      - skalibs-dev

Replacement:

      - skalibs
      - skalibs-dev

Content:

Add skalibs runtime package alongside skalibs-dev

• addition at line before ./configure line (Configure step runs section)
  Original:

      ./configure \
        --enable-shared \
        --enable-static \
        --disable-allstatic \
        --prefix=/usr \
        --with-dynlib=/usr/lib

Replacement:

      export CPPFLAGS="-I/usr/include/skalibs"
      ./configure \
        --enable-shared \
        --enable-static \
        --disable-allstatic \
        --prefix=/usr \
        --with-dynlib=/usr/lib

Content:

Set CPPFLAGS to include skalibs header directory

Click to expand fix analysis

Analysis

No similar build failures were provided for analysis. However, the error indicates that the skalibs header file 'skalibs/prog.h' cannot be found during compilation. This is a common issue when header files are not in the expected include path or when the development package installation is incomplete. The skalibs-dev package is listed as a dependency, but the compiler cannot locate the headers.

Click to expand fix explanation

Explanation

The error occurs because the compiler cannot find the skalibs/prog.h header file. This typically happens when: 1) The skalibs runtime package is missing (sometimes dev packages depend on runtime packages being present), or 2) The include path is not properly set. The suggested fix addresses both possibilities by ensuring both skalibs and skalibs-dev packages are installed, and by explicitly setting the CPPFLAGS environment variable to include the skalibs header directory. The execline package from skarnet.org typically expects skalibs headers to be available in a specific path, and setting CPPFLAGS ensures the compiler can find them.

Click to expand alternative approaches

Alternative Approaches

• Add --with-include=/usr/include/skalibs flag to the configure command instead of using CPPFLAGS
• Modify the configure step to use pkg-config to detect skalibs if it provides a .pc file
• Check if skalibs-static package is needed in addition to skalibs-dev for complete header installation

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