This issue also applies to dev-tex/hevea-2.36. After the install (the subject hevea does install) I get: $ hevea File error: Cannot open file: hevea.hva: Adios Attached strace reveals searching for hevea.hva on the host: openat(AT_FDCWD, "./hevea.hva", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/usr/lib64/hevea/hevea.hva", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/usr/lib64/hevea/html/hevea.hva", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) write(2, "File error:\n\tCannot open file: h"..., 41) = 41 newfstatat(AT_FDCWD, "", 0x7ffc75446c70, 0) = -1 ENOENT (No such file or directory) write(2, "Adios\n", 6) = 6 rt_sigaction(SIGSEGV, {sa_handler=SIG_DFL, sa_mask=[], sa_flags=SA_RESTORER, sa_restorer=0x7fa657f92ad0}, NULL, 8) = 0 sigaltstack({ss_sp=NULL, ss_flags=SS_DISABLE, ss_size=8192}, {ss_sp=0x7fa65944c4e0, ss_flags=0, ss_size=8192}) = 0 exit_group(2) = ? +++ exited with 2 +++ This prevents the building of sci-mathematics/giac-1.9.0.93 with the failure: TEXINPUTS=.:$TEXINPUTS hevea -fix tutoriel.tex /storage/strogdon/gentoo-rap/bin/mkdir -p '/storage/strogdon/gentoo-rap/var/tmp/portage/sci-mathematics/giac-1.9.0.93/image/storage/strogdon/gentoo-rap/usr/share/giac/doc/en' File error: Cannot open file: hevea.hva Adios make[3]: *** [Makefile:968: tutoriel.stamp] Error 2 make[3]: *** Waiting for unfinished jobs.... /storage/strogdon/gentoo-rap/bin/mkdir -p '/storage/strogdon/gentoo-rap/var/tmp/portage/sci-mathematics/giac-1.9.0.93/image/storage/strogdon/gentoo-rap/usr/share/info' /storage/strogdon/gentoo-rap/usr/bin/install -c -m 644 html_mall html_mtt html_vall xcasmenu xcasex keywords '/storage/strogdon/gentoo-rap/var/tmp/portage/sci-mathematics/giac-1.9.0.93/image/storage/strogdon/gentoo-rap/usr/share/giac/doc/en' /storage/strogdon/gentoo-rap/usr/bin/install -c -m 644 ./giac_us.info '/storage/strogdon/gentoo-rap/var/tmp/portage/sci-mathematics/giac-1.9.0.93/image/storage/strogdon/gentoo-rap/usr/share/info' install-info --info-dir='/storage/strogdon/gentoo-rap/var/tmp/portage/sci-mathematics/giac-1.9.0.93/image/storage/strogdon/gentoo-rap/usr/share/info' '/storage/strogdon/gentoo-rap/var/tmp/portage/sci-mathematics/giac-1.9.0.93/image/storage/strogdon/gentoo-rap/usr/share/info/giac_us.info' make[3]: Leaving directory '/storage/strogdon/gentoo-rap/var/tmp/portage/sci-mathematics/giac-1.9.0.93/work/giac-1.9.0/doc/en' make[2]: *** [Makefile:695: install-am] Error 2 make[2]: Leaving directory '/storage/strogdon/gentoo-rap/var/tmp/portage/sci-mathematics/giac-1.9.0.93/work/giac-1.9.0/doc/en' make[1]: *** [Makefile:524: install-recursive] Error 1 make[1]: Leaving directory '/storage/strogdon/gentoo-rap/var/tmp/portage/sci-mathematics/giac-1.9.0.93/work/giac-1.9.0/doc' make: *** [Makefile:508: install-recursive] Error 1
Created attachment 888950 [details] build.log
Created attachment 888951 [details] strace
From the documentation, https://hevea.inria.fr/distri/hevea-2.36-manual.pdf it appears that the HEVEADIR variable controls the hevea search path for hevea libs. The following works here. My EPREFIX is /storage/strogdon/gentoo-rap. HEVEADIR=/storage/strogdon/gentoo-rap/usr/lib64/hevea strace hevea with pertinent output (hevea.hva is found): openat(AT_FDCWD, "./hevea.hva", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/storage/strogdon/gentoo-rap/usr/lib64/hevea/hevea.hva", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/storage/strogdon/gentoo-rap/usr/lib64/hevea/html/hevea.hva", O_RDONLY|O_CLOEXEC) = 3 brk(0x7ff69d370000) = 0x7ff69d370000 lseek(3, 0, SEEK_CUR) = 0 openat(AT_FDCWD, "/storage/strogdon/gentoo-rap/usr/lib64/hevea/html/hevea.hva", O_RDONLY|O_CLOEXEC) = 4 lseek(4, 0, SEEK_CUR) There are 3 hevea files that need to be patched to avoid passing the HEVEADIR variable. But I'm not sure patching is the way to proceed. Patching hevea I'm able to build giac-1.9.0.93 which failed with out patching.
Perhaps one could add a global environment variable, HEVEADIR without touching the hevea code.
