Libraries - Autoconf - GNU?

Libraries - Autoconf - GNU?

WebIt depends on several other libraries and most. of that process is detected fine, however there are 2 exceptions. One is that an AC_CHECK_LIB check for the libcurl lib (as. … Web— Macro: AC_CHECK_LIB (library, function, [action-if-found], [action-if-not-found], [other-libraries]) Test whether the library library is available by trying to link a test program that … ayah about patience and prayer WebJan 12, 2024 · AC_SEARCH_LIBS(clock_gettime, rt) which will add the -lrt flag only when it’s available and needed. (I’m not claiming that my statement is 100% exact, but this one-liner performs a set of tests and as a consequence works across a very wide range of operating systems, compilers and standard libraries and either adds the flag or skips it.) WebDescription. The pkg-config program is used to retrieve information about installed libraries in the system. It is typically used to compile and link against one or more libraries. Here is a typical usage scenario in a Makefile: program: program.c. cc program.c 'pkg-config --cflags --libs gnomeui'. 3 candle centerpiece wedding WebNov 8, 2024 · Once you have created a shared library, copy it to the directory in which you want it to reside. To see if the library is present, run ldconfig from this directory. You must include the path in /etc/ ld.conf file. This file contains the paths of all directories in which the library is searched by the loader. WebThe Libs field contains the link flags necessary to use that library. In addition, Libs and Libs.private contain link flags for other libraries not supported by pkg-config. Similar to the Requires field, it is preferred to add link flags for external libraries to the Libs.private field so programs do not acquire an additional direct dependency. 3 candle holder christmas AC_SEARCH_LIBS is not finding my library. I'm currently learning autotools and have been trying to work out how to use AC_SEARCH_LIBS so I have picked a function at random from the glib manual to include in my c project: AC_INIT ( [myproject], [123], [[email protected]]) AC_SEARCH_LIBS ( [g_ascii_digit_value], [glib], [], [ AC_MSG_ERROR ( [unable ...

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